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2107.09698
Rahul Krishna
Anup Kalia, Jin Xiao, Rahul Krishna, Saurabh Sinha, Maja Vukovic, Debasish Banerjee
Mono2Micro: A Practical and Effective Tool for Decomposing Monolithic Java Applications to Microservices
null
null
10.1145/3468264.3473915
null
cs.SE
http://creativecommons.org/publicdomain/zero/1.0/
In migrating production workloads to cloud, enterprises often face the daunting task of evolving monolithic applications toward a microservice architecture. At IBM, we developed a tool called Mono2Micro to assist with this challenging task. Mono2Micro performs spatio-temporal decomposition, leveraging well-defined bu...
[ { "created": "Tue, 20 Jul 2021 18:05:14 GMT", "version": "v1" }, { "created": "Tue, 14 Sep 2021 18:37:21 GMT", "version": "v2" } ]
2021-09-16
[ [ "Kalia", "Anup", "" ], [ "Xiao", "Jin", "" ], [ "Krishna", "Rahul", "" ], [ "Sinha", "Saurabh", "" ], [ "Vukovic", "Maja", "" ], [ "Banerjee", "Debasish", "" ] ]
In migrating production workloads to cloud, enterprises often face the daunting task of evolving monolithic applications toward a microservice architecture. At IBM, we developed a tool called Mono2Micro to assist with this challenging task. Mono2Micro performs spatio-temporal decomposition, leveraging well-defined busi...
2110.06407
Mohammed Al Mahfoudh
Mohammed S. Al-Mahfoudh and Ryan Stutsman and Ganesh Gopalakrishnan
Efficient Linearizability Checking for Actor-based Systems
This article was submitted around Feb 2021 to the journal of "Software Practice and Experience" and not yet finished the review process. So they allow us to submit it to one more personal archival service e.g. this one. That is, this is unpublished work yet. The updated version is accepted in Software Practice ...
null
null
null
cs.DC cs.MA cs.SE
http://creativecommons.org/licenses/by-nc-sa/4.0/
Recent demand for distributed software had led to a surge in popularity in actor-based frameworks. However, even with the stylized message passing model of actors, writing correct distributed software is still difficult. We present our work on linearizability checking in DS2, an integrated framework for specifying, s...
[ { "created": "Wed, 13 Oct 2021 00:09:48 GMT", "version": "v1" }, { "created": "Wed, 19 Jul 2023 17:15:45 GMT", "version": "v2" } ]
2023-07-20
[ [ "Al-Mahfoudh", "Mohammed S.", "" ], [ "Stutsman", "Ryan", "" ], [ "Gopalakrishnan", "Ganesh", "" ] ]
Recent demand for distributed software had led to a surge in popularity in actor-based frameworks. However, even with the stylized message passing model of actors, writing correct distributed software is still difficult. We present our work on linearizability checking in DS2, an integrated framework for specifying, syn...
2311.11815
Chong Li
Chong Li, Zhun Fan, Ying Chen, Huibiao Lin, Laura Moretti, Giuseppe Loprencipe, Weihua Sheng, Kelvin C. P. Wang
CrackCLF: Automatic Pavement Crack Detection based on Closed-Loop Feedback
null
IEEE TRANSACTIONS ON INTELLIGENT TRANSPORTATION SYSTEMS,2023
10.1109/TITS.2023.3332995
null
cs.CV eess.IV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Automatic pavement crack detection is an important task to ensure the functional performances of pavements during their service life. Inspired by deep learning (DL), the encoder-decoder framework is a powerful tool for crack detection. However, these models are usually open-loop (OL) systems that tend to treat thin c...
[ { "created": "Mon, 20 Nov 2023 14:52:48 GMT", "version": "v1" } ]
2023-11-21
[ [ "Li", "Chong", "" ], [ "Fan", "Zhun", "" ], [ "Chen", "Ying", "" ], [ "Lin", "Huibiao", "" ], [ "Moretti", "Laura", "" ], [ "Loprencipe", "Giuseppe", "" ], [ "Sheng", "Weihua", "" ], [ "Wang", "...
Automatic pavement crack detection is an important task to ensure the functional performances of pavements during their service life. Inspired by deep learning (DL), the encoder-decoder framework is a powerful tool for crack detection. However, these models are usually open-loop (OL) systems that tend to treat thin cra...
2203.00971
Ke Zhang
Fan Jin, Ke Zhang, Yipan Huang, Yifei Zhu, Baiping Chen
Parallel Spatio-Temporal Attention-Based TCN for Multivariate Time Series Prediction
null
null
10.1007/S00521-021-05958-Z
null
cs.LG cs.AI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
As industrial systems become more complex and monitoring sensors for everything from surveillance to our health become more ubiquitous, multivariate time series prediction is taking an important place in the smooth-running of our society. A recurrent neural network with attention to help extend the prediction windows...
[ { "created": "Wed, 2 Mar 2022 09:27:56 GMT", "version": "v1" } ]
2022-03-03
[ [ "Jin", "Fan", "" ], [ "Zhang", "Ke", "" ], [ "Huang", "Yipan", "" ], [ "Zhu", "Yifei", "" ], [ "Chen", "Baiping", "" ] ]
As industrial systems become more complex and monitoring sensors for everything from surveillance to our health become more ubiquitous, multivariate time series prediction is taking an important place in the smooth-running of our society. A recurrent neural network with attention to help extend the prediction windows i...
1804.00126
Bo Xiong
Bo Xiong and Kristen Grauman
Snap Angle Prediction for 360$^{\circ}$ Panoramas
ECCV 2018
null
null
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
360$^{\circ}$ panoramas are a rich medium, yet notoriously difficult to visualize in the 2D image plane. We explore how intelligent rotations of a spherical image may enable content-aware projection with fewer perceptible distortions. Whereas existing approaches assume the viewpoint is fixed, intuitively some viewing...
[ { "created": "Sat, 31 Mar 2018 06:09:30 GMT", "version": "v1" }, { "created": "Sun, 12 Aug 2018 01:00:39 GMT", "version": "v2" } ]
2018-08-14
[ [ "Xiong", "Bo", "" ], [ "Grauman", "Kristen", "" ] ]
360$^{\circ}$ panoramas are a rich medium, yet notoriously difficult to visualize in the 2D image plane. We explore how intelligent rotations of a spherical image may enable content-aware projection with fewer perceptible distortions. Whereas existing approaches assume the viewpoint is fixed, intuitively some viewing a...
2107.03216
Shunning He
Haiwei Pan, Shuning He, Kejia Zhang, Bo Qu, Chunling Chen, and Kun Shi
MuVAM: A Multi-View Attention-based Model for Medical Visual Question Answering
null
null
null
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Medical Visual Question Answering (VQA) is a multi-modal challenging task widely considered by research communities of the computer vision and natural language processing. Since most current medical VQA models focus on visual content, ignoring the importance of text, this paper proposes a multi-view attention-based m...
[ { "created": "Wed, 7 Jul 2021 13:40:25 GMT", "version": "v1" } ]
2021-07-08
[ [ "Pan", "Haiwei", "" ], [ "He", "Shuning", "" ], [ "Zhang", "Kejia", "" ], [ "Qu", "Bo", "" ], [ "Chen", "Chunling", "" ], [ "Shi", "Kun", "" ] ]
Medical Visual Question Answering (VQA) is a multi-modal challenging task widely considered by research communities of the computer vision and natural language processing. Since most current medical VQA models focus on visual content, ignoring the importance of text, this paper proposes a multi-view attention-based mod...
1807.02903
Nikola Ljube\v{s}i\'c
Nikola Ljube\v{s}i\'c, Darja Fi\v{s}er, Anita Peti-Stanti\'c
Predicting Concreteness and Imageability of Words Within and Across Languages via Word Embeddings
null
null
10.18653/v1/W18-3028
null
cs.CL
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The notions of concreteness and imageability, traditionally important in psycholinguistics, are gaining significance in semantic-oriented natural language processing tasks. In this paper we investigate the predictability of these two concepts via supervised learning, using word embeddings as explanatory variables. We...
[ { "created": "Mon, 9 Jul 2018 00:44:47 GMT", "version": "v1" } ]
2022-09-15
[ [ "Ljubešić", "Nikola", "" ], [ "Fišer", "Darja", "" ], [ "Peti-Stantić", "Anita", "" ] ]
The notions of concreteness and imageability, traditionally important in psycholinguistics, are gaining significance in semantic-oriented natural language processing tasks. In this paper we investigate the predictability of these two concepts via supervised learning, using word embeddings as explanatory variables. We p...
2405.02631
Tom F. Hansen
T. F. Hansen, A. Aarset
Unsupervised machine learning for data-driven classification of rock mass using drilling data: How can a data-driven system handle limitations in existing rock mass classification systems?
38 pages, 11 figures. Includes ancillary interactive versions of some figures
null
null
null
cs.LG cs.ET cs.SY eess.SY
http://creativecommons.org/licenses/by/4.0/
Rock mass classification systems are crucial for assessing stability and risk in underground construction globally and guiding support and excavation design. However, systems developed primarily in the 1970s lack access to modern high-resolution data and advanced statistical techniques, limiting their effectiveness a...
[ { "created": "Sat, 4 May 2024 10:54:07 GMT", "version": "v1" } ]
2024-05-07
[ [ "Hansen", "T. F.", "" ], [ "Aarset", "A.", "" ] ]
Rock mass classification systems are crucial for assessing stability and risk in underground construction globally and guiding support and excavation design. However, systems developed primarily in the 1970s lack access to modern high-resolution data and advanced statistical techniques, limiting their effectiveness as ...
2312.06522
Shijing Si
Yijie Gao, Shijing Si, Hua Luo, Haixia Sun, Yugui Zhang
Revisiting the Role of Label Smoothing in Enhanced Text Sentiment Classification
Technical Report
null
null
null
cs.CL cs.AI cs.LG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Label smoothing is a widely used technique in various domains, such as text classification, image classification and speech recognition, known for effectively combating model overfitting. However, there is little fine-grained analysis on how label smoothing enhances text sentiment classification. To fill in the gap, ...
[ { "created": "Mon, 11 Dec 2023 17:00:35 GMT", "version": "v1" }, { "created": "Fri, 23 Feb 2024 02:36:50 GMT", "version": "v2" } ]
2024-02-26
[ [ "Gao", "Yijie", "" ], [ "Si", "Shijing", "" ], [ "Luo", "Hua", "" ], [ "Sun", "Haixia", "" ], [ "Zhang", "Yugui", "" ] ]
Label smoothing is a widely used technique in various domains, such as text classification, image classification and speech recognition, known for effectively combating model overfitting. However, there is little fine-grained analysis on how label smoothing enhances text sentiment classification. To fill in the gap, th...
1509.03810
Faouzi Bellili
Faouzi Bellili, Achref Methenni, Souheib Ben Amor, Sofi\`ene Affes, and Alex St\'ephenne
Time Synchronization of Turbo-Coded Square-QAM-Modulated Transmissions: Code-Aided ML Estimator and Closed-Form Cram\'er-Rao Lower Bounds
null
null
null
null
cs.IT math.IT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This paper introduces a new maximum likelihood (ML) solution for the code-aided (CA) timing recovery problem in square-QAM transmissions and derives, for the very first time, its CA Cram\'er-Rao lower bounds (CRLBs) in closed-form expressions. By exploiting the full symmetry of square-QAM constellations and further s...
[ { "created": "Sun, 13 Sep 2015 05:18:08 GMT", "version": "v1" } ]
2015-09-15
[ [ "Bellili", "Faouzi", "" ], [ "Methenni", "Achref", "" ], [ "Amor", "Souheib Ben", "" ], [ "Affes", "Sofiène", "" ], [ "Stéphenne", "Alex", "" ] ]
This paper introduces a new maximum likelihood (ML) solution for the code-aided (CA) timing recovery problem in square-QAM transmissions and derives, for the very first time, its CA Cram\'er-Rao lower bounds (CRLBs) in closed-form expressions. By exploiting the full symmetry of square-QAM constellations and further scr...
1812.02393
Yingbin Zheng
Xingjiao Wu and Yingbin Zheng and Hao Ye and Wenxin Hu and Jing Yang and Liang He
Adaptive Scenario Discovery for Crowd Counting
null
IEEE ICASSP 2019
null
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Crowd counting, i.e., estimation number of the pedestrian in crowd images, is emerging as an important research problem with the public security applications. A key component for the crowd counting systems is the construction of counting models which are robust to various scenarios under facts such as camera perspect...
[ { "created": "Thu, 6 Dec 2018 07:51:06 GMT", "version": "v1" }, { "created": "Sat, 9 Feb 2019 12:01:16 GMT", "version": "v2" } ]
2019-02-13
[ [ "Wu", "Xingjiao", "" ], [ "Zheng", "Yingbin", "" ], [ "Ye", "Hao", "" ], [ "Hu", "Wenxin", "" ], [ "Yang", "Jing", "" ], [ "He", "Liang", "" ] ]
Crowd counting, i.e., estimation number of the pedestrian in crowd images, is emerging as an important research problem with the public security applications. A key component for the crowd counting systems is the construction of counting models which are robust to various scenarios under facts such as camera perspectiv...
2102.01639
Xiao Lu
Xiao Lu, Dusit Niyato, Hai Jiang, Ekram Hossain and Ping Wang
Ambient Backscatter-Assisted Wireless-Powered Relaying
32 Pages, 11 Figs
null
null
null
cs.IT cs.NI math.IT
http://creativecommons.org/publicdomain/zero/1.0/
Internet-of-Things (IoT) is featured with low-power communications among a massive number of ubiquitously-deployed and energy-constrained electronics, e.g., sensors and actuators. To cope with the demand, wireless-powered cooperative relaying emerges as a promising communication paradigm to extend data transmission c...
[ { "created": "Tue, 2 Feb 2021 17:48:09 GMT", "version": "v1" } ]
2021-02-03
[ [ "Lu", "Xiao", "" ], [ "Niyato", "Dusit", "" ], [ "Jiang", "Hai", "" ], [ "Hossain", "Ekram", "" ], [ "Wang", "Ping", "" ] ]
Internet-of-Things (IoT) is featured with low-power communications among a massive number of ubiquitously-deployed and energy-constrained electronics, e.g., sensors and actuators. To cope with the demand, wireless-powered cooperative relaying emerges as a promising communication paradigm to extend data transmission cov...
1610.00366
Ruben Martinez-Cantin
Ruben Martinez-Cantin
Funneled Bayesian Optimization for Design, Tuning and Control of Autonomous Systems
null
null
null
null
cs.AI cs.LG stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Bayesian optimization has become a fundamental global optimization algorithm in many problems where sample efficiency is of paramount importance. Recently, there has been proposed a large number of new applications in fields such as robotics, machine learning, experimental design, simulation, etc. In this paper, we f...
[ { "created": "Sun, 2 Oct 2016 23:13:45 GMT", "version": "v1" }, { "created": "Tue, 5 Feb 2019 15:48:07 GMT", "version": "v2" } ]
2019-02-06
[ [ "Martinez-Cantin", "Ruben", "" ] ]
Bayesian optimization has become a fundamental global optimization algorithm in many problems where sample efficiency is of paramount importance. Recently, there has been proposed a large number of new applications in fields such as robotics, machine learning, experimental design, simulation, etc. In this paper, we foc...
2206.05139
Dominik Klein
Dominik K. Klein, Rogelio Ortigosa, Jes\'us Mart\'inez-Frutos and Oliver Weeger
Finite electro-elasticity with physics-augmented neural networks
null
null
10.1016/j.cma.2022.115501
null
cs.CE
http://creativecommons.org/licenses/by-nc-nd/4.0/
In the present work, a machine learning based constitutive model for electro-mechanically coupled material behavior at finite deformations is proposed. Using different sets of invariants as inputs, an internal energy density is formulated as a convex neural network. In this way, the model fulfills the polyconvexity c...
[ { "created": "Fri, 10 Jun 2022 14:25:04 GMT", "version": "v1" }, { "created": "Sat, 27 Aug 2022 13:23:39 GMT", "version": "v2" } ]
2022-08-30
[ [ "Klein", "Dominik K.", "" ], [ "Ortigosa", "Rogelio", "" ], [ "Martínez-Frutos", "Jesús", "" ], [ "Weeger", "Oliver", "" ] ]
In the present work, a machine learning based constitutive model for electro-mechanically coupled material behavior at finite deformations is proposed. Using different sets of invariants as inputs, an internal energy density is formulated as a convex neural network. In this way, the model fulfills the polyconvexity con...
2101.05467
Qizhou Wang
Qizhou Wang, Bo Han, Tongliang Liu, Gang Niu, Jian Yang, Chen Gong
Tackling Instance-Dependent Label Noise via a Universal Probabilistic Model
null
null
null
null
cs.LG stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The drastic increase of data quantity often brings the severe decrease of data quality, such as incorrect label annotations, which poses a great challenge for robustly training Deep Neural Networks (DNNs). Existing learning \mbox{methods} with label noise either employ ad-hoc heuristics or restrict to specific noise ...
[ { "created": "Thu, 14 Jan 2021 05:43:51 GMT", "version": "v1" }, { "created": "Wed, 16 Mar 2022 06:14:28 GMT", "version": "v2" }, { "created": "Thu, 17 Mar 2022 13:26:02 GMT", "version": "v3" } ]
2022-03-18
[ [ "Wang", "Qizhou", "" ], [ "Han", "Bo", "" ], [ "Liu", "Tongliang", "" ], [ "Niu", "Gang", "" ], [ "Yang", "Jian", "" ], [ "Gong", "Chen", "" ] ]
The drastic increase of data quantity often brings the severe decrease of data quality, such as incorrect label annotations, which poses a great challenge for robustly training Deep Neural Networks (DNNs). Existing learning \mbox{methods} with label noise either employ ad-hoc heuristics or restrict to specific noise as...
2301.05849
Zhi Yuan Wu
Zhiyuan Wu, Sheng Sun, Yuwei Wang, Min Liu, Xuefeng Jiang, Runhan Li, Bo Gao
Knowledge Distillation in Federated Edge Learning: A Survey
13 pages, 1 figure, 2 tables
null
null
null
cs.LG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The increasing demand for intelligent services and privacy protection of mobile and Internet of Things (IoT) devices motivates the wide application of Federated Edge Learning (FEL), in which devices collaboratively train on-device Machine Learning (ML) models without sharing their private data. Limited by device hard...
[ { "created": "Sat, 14 Jan 2023 08:08:29 GMT", "version": "v1" }, { "created": "Thu, 2 Feb 2023 15:27:48 GMT", "version": "v2" }, { "created": "Tue, 5 Mar 2024 13:57:22 GMT", "version": "v3" } ]
2024-03-06
[ [ "Wu", "Zhiyuan", "" ], [ "Sun", "Sheng", "" ], [ "Wang", "Yuwei", "" ], [ "Liu", "Min", "" ], [ "Jiang", "Xuefeng", "" ], [ "Li", "Runhan", "" ], [ "Gao", "Bo", "" ] ]
The increasing demand for intelligent services and privacy protection of mobile and Internet of Things (IoT) devices motivates the wide application of Federated Edge Learning (FEL), in which devices collaboratively train on-device Machine Learning (ML) models without sharing their private data. Limited by device hardwa...
1812.05173
George Chen
Wei Ma, Kendall Nowocin, Niraj Marathe, George H. Chen
An Interpretable Produce Price Forecasting System for Small and Marginal Farmers in India using Collaborative Filtering and Adaptive Nearest Neighbors
International Conference on Information and Communication Technologies and Development 2019
null
null
null
cs.CY
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Small and marginal farmers, who account for over 80% of India's agricultural population, often sell their harvest at low, unfavorable prices before spoilage. These farmers often lack access to either cold storage or market forecasts. In particular, by having access to cold storage, farmers can store their produce for...
[ { "created": "Wed, 12 Dec 2018 22:00:32 GMT", "version": "v1" } ]
2018-12-14
[ [ "Ma", "Wei", "" ], [ "Nowocin", "Kendall", "" ], [ "Marathe", "Niraj", "" ], [ "Chen", "George H.", "" ] ]
Small and marginal farmers, who account for over 80% of India's agricultural population, often sell their harvest at low, unfavorable prices before spoilage. These farmers often lack access to either cold storage or market forecasts. In particular, by having access to cold storage, farmers can store their produce for l...
1211.5740
Alexandr Klimchik
Yier Wu (EMN, IRCCyN), Alexandr Klimchik (EMN, IRCCyN), Anatol Pashkevich (EMN, IRCCyN), St\'ephane Caro (IRCCyN), Beno\^it Furet (IRCCyN)
Industry-oriented Performance Measures for Design of Robot Calibration Experiment
null
New Trends in Mechanism and Machine Science, F. Viadero and M. Ceccarelli ( (Ed.) (2012) 519-527
10.1007/978-94-007-4902-3 55
null
cs.RO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The paper focuses on the accuracy improvement of geometric and elasto-static calibration of industrial robots. It proposes industry-oriented performance measures for the calibration experiment design. They are based on the concept of manipulator test-pose and referred to the end-effector location accuracy after appli...
[ { "created": "Sun, 25 Nov 2012 08:05:19 GMT", "version": "v1" } ]
2012-11-27
[ [ "Wu", "Yier", "", "EMN, IRCCyN" ], [ "Klimchik", "Alexandr", "", "EMN, IRCCyN" ], [ "Pashkevich", "Anatol", "", "EMN, IRCCyN" ], [ "Caro", "Stéphane", "", "IRCCyN" ], [ "Furet", "Benoît", "", "IRCCyN" ] ]
The paper focuses on the accuracy improvement of geometric and elasto-static calibration of industrial robots. It proposes industry-oriented performance measures for the calibration experiment design. They are based on the concept of manipulator test-pose and referred to the end-effector location accuracy after applica...
2404.00150
Melissa Dutz
Avrim Blum and Melissa Dutz
Winning Without Observing Payoffs: Exploiting Behavioral Biases to Win Nearly Every Round
null
null
10.4230/LIPIcs.ITCS.2024.18
null
cs.GT
http://creativecommons.org/licenses/by/4.0/
Gameplay under various forms of uncertainty has been widely studied. Feldman et al. (2010) studied a particularly low-information setting in which one observes the opponent's actions but no payoffs, not even one's own, and introduced an algorithm which guarantees one's payoff nonetheless approaches the minimax optima...
[ { "created": "Fri, 29 Mar 2024 20:46:37 GMT", "version": "v1" } ]
2024-04-02
[ [ "Blum", "Avrim", "" ], [ "Dutz", "Melissa", "" ] ]
Gameplay under various forms of uncertainty has been widely studied. Feldman et al. (2010) studied a particularly low-information setting in which one observes the opponent's actions but no payoffs, not even one's own, and introduced an algorithm which guarantees one's payoff nonetheless approaches the minimax optimal ...
2106.13411
Subhajit Das
Florina Dutt and Subhajit Das
Fine-grained Geolocation Prediction of Tweets with Human Machine Collaboration
7 pages
null
null
null
cs.LG cs.CL cs.SI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Twitter is a useful resource to analyze peoples' opinions on various topics. Often these topics are correlated or associated with locations from where these Tweet posts are made. For example, restaurant owners may need to know where their target customers eat with respect to the sentiment of the posts made related to...
[ { "created": "Fri, 25 Jun 2021 03:51:02 GMT", "version": "v1" } ]
2021-06-28
[ [ "Dutt", "Florina", "" ], [ "Das", "Subhajit", "" ] ]
Twitter is a useful resource to analyze peoples' opinions on various topics. Often these topics are correlated or associated with locations from where these Tweet posts are made. For example, restaurant owners may need to know where their target customers eat with respect to the sentiment of the posts made related to f...
1506.05164
Jiawei Zhang
Jiawei Zhang, Weixiang Shao, Senzhang Wang, Xiangnan Kong, Philip S. Yu
Partial Network Alignment with Anchor Meta Path and Truncated Generic Stable Matching
12 pages, 7 figures, short version is the invited paper of IEEE IRI '15
null
null
null
cs.SI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
To enjoy more social network services, users nowadays are usually involved in multiple online social networks simultaneously. The shared users between different networks are called anchor users, while the remaining unshared users are named as non-anchor users. Connections between accounts of anchor users in different...
[ { "created": "Tue, 16 Jun 2015 22:34:17 GMT", "version": "v1" } ]
2015-06-18
[ [ "Zhang", "Jiawei", "" ], [ "Shao", "Weixiang", "" ], [ "Wang", "Senzhang", "" ], [ "Kong", "Xiangnan", "" ], [ "Yu", "Philip S.", "" ] ]
To enjoy more social network services, users nowadays are usually involved in multiple online social networks simultaneously. The shared users between different networks are called anchor users, while the remaining unshared users are named as non-anchor users. Connections between accounts of anchor users in different n...
1302.5150
Shigeki Matsutani
Shigeki Matsutani and Yoshiyuki Shimosako
Measuring Agglomeration of Agglomerated Particles Pictures
agglomeration, digital image processing procedure, Euler number
null
null
null
cs.CE math-ph math.AT math.MP math.NA math.PR
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this article, we introduce a novel geometrical index $\delta_{agg}$, which is associated with the Euler number and is obtained by an image processing procedure for a given digital picture of aggregated particles such that $\delta_{agg}$ exhibits the degree of the agglomerations of the particles. In the previous wo...
[ { "created": "Wed, 20 Feb 2013 23:57:10 GMT", "version": "v1" }, { "created": "Wed, 27 Mar 2013 04:03:27 GMT", "version": "v2" }, { "created": "Thu, 6 Jun 2013 08:00:36 GMT", "version": "v3" }, { "created": "Sun, 30 Jun 2013 23:25:53 GMT", "version": "v4" } ]
2013-07-05
[ [ "Matsutani", "Shigeki", "" ], [ "Shimosako", "Yoshiyuki", "" ] ]
In this article, we introduce a novel geometrical index $\delta_{agg}$, which is associated with the Euler number and is obtained by an image processing procedure for a given digital picture of aggregated particles such that $\delta_{agg}$ exhibits the degree of the agglomerations of the particles. In the previous work...
1606.01965
Sabur Hassan Baidya
Sabur Baidya and Marco Levorato
Content-based Cognitive Interference Control for City Monitoring Applications in the Urban IoT
Submitted to IEEE Globecom 2016
null
10.1109/GLOCOM.2016.7841693
null
cs.NI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In the Urban Internet of Things devices and systems are interconnected at the city scale to provide innovative services to the citizens.However, the traffic generated by the sensing and processing systems may overload local access networks. A coexistence problem arises where concurrent applications mutually interfere...
[ { "created": "Mon, 6 Jun 2016 22:26:28 GMT", "version": "v1" } ]
2018-05-02
[ [ "Baidya", "Sabur", "" ], [ "Levorato", "Marco", "" ] ]
In the Urban Internet of Things devices and systems are interconnected at the city scale to provide innovative services to the citizens.However, the traffic generated by the sensing and processing systems may overload local access networks. A coexistence problem arises where concurrent applications mutually interfere a...
2202.02015
Woo-Seok Choi
Joonghyun Song, Jiwon Shin, Hanseok Kim, Woo-Seok Choi
Energy-Efficient High-Accuracy Spiking Neural Network Inference Using Time-Domain Neurons
Accepted in AICAS 2022
null
null
null
cs.NE eess.SP
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Due to the limitations of realizing artificial neural networks on prevalent von Neumann architectures, recent studies have presented neuromorphic systems based on spiking neural networks (SNNs) to reduce power and computational cost. However, conventional analog voltage-domain integrate-and-fire (I&F) neuron circuits...
[ { "created": "Fri, 4 Feb 2022 08:24:03 GMT", "version": "v1" }, { "created": "Sun, 10 Apr 2022 02:13:34 GMT", "version": "v2" } ]
2022-04-12
[ [ "Song", "Joonghyun", "" ], [ "Shin", "Jiwon", "" ], [ "Kim", "Hanseok", "" ], [ "Choi", "Woo-Seok", "" ] ]
Due to the limitations of realizing artificial neural networks on prevalent von Neumann architectures, recent studies have presented neuromorphic systems based on spiking neural networks (SNNs) to reduce power and computational cost. However, conventional analog voltage-domain integrate-and-fire (I&F) neuron circuits, ...
2111.08748
Junhong Xu
Junhong Xu, Kai Yin, Zheng Chen, Jason M. Gregory, Ethan A. Stump, Lantao Liu
Kernel-based diffusion approximated Markov decision processes for autonomous navigation and control on unstructured terrains
Accepted by International Journal of Robotics Research. arXiv admin note: text overlap with arXiv:2006.02008
null
10.1177/02783649231225977
null
cs.RO
http://creativecommons.org/licenses/by/4.0/
We propose a diffusion approximation method to the continuous-state Markov Decision Processes (MDPs) that can be utilized to address autonomous navigation and control in unstructured off-road environments. In contrast to most decision-theoretic planning frameworks that assume fully known state transition models, we d...
[ { "created": "Tue, 16 Nov 2021 19:34:19 GMT", "version": "v1" }, { "created": "Tue, 6 Feb 2024 07:37:36 GMT", "version": "v2" }, { "created": "Wed, 7 Feb 2024 05:36:41 GMT", "version": "v3" } ]
2024-02-08
[ [ "Xu", "Junhong", "" ], [ "Yin", "Kai", "" ], [ "Chen", "Zheng", "" ], [ "Gregory", "Jason M.", "" ], [ "Stump", "Ethan A.", "" ], [ "Liu", "Lantao", "" ] ]
We propose a diffusion approximation method to the continuous-state Markov Decision Processes (MDPs) that can be utilized to address autonomous navigation and control in unstructured off-road environments. In contrast to most decision-theoretic planning frameworks that assume fully known state transition models, we des...
2309.01466
Ran Cohen
Erica Blum and Elette Boyle and Ran Cohen and Chen-Da Liu-Zhang
Communication Lower Bounds for Cryptographic Broadcast Protocols
A preliminary version of this work appeared in DISC 2023
null
null
null
cs.CR cs.DC
http://creativecommons.org/licenses/by/4.0/
Broadcast protocols enable a set of $n$ parties to agree on the input of a designated sender, even facing attacks by malicious parties. In the honest-majority setting, randomization and cryptography were harnessed to achieve low-communication broadcast with sub-quadratic total communication and balanced sub-linear co...
[ { "created": "Mon, 4 Sep 2023 09:24:39 GMT", "version": "v1" } ]
2023-09-06
[ [ "Blum", "Erica", "" ], [ "Boyle", "Elette", "" ], [ "Cohen", "Ran", "" ], [ "Liu-Zhang", "Chen-Da", "" ] ]
Broadcast protocols enable a set of $n$ parties to agree on the input of a designated sender, even facing attacks by malicious parties. In the honest-majority setting, randomization and cryptography were harnessed to achieve low-communication broadcast with sub-quadratic total communication and balanced sub-linear cost...
2407.19184
Jinda Zhang
Jinda Zhang
Enhancing Tree Type Detection in Forest Fire Risk Assessment: Multi-Stage Approach and Color Encoding with Forest Fire Risk Evaluation Framework for UAV Imagery
null
null
null
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Forest fires pose a significant threat to ecosystems, economies, and human health worldwide. Early detection and assessment of forest fires are crucial for effective management and conservation efforts. Unmanned Aerial Vehicles (UAVs) equipped with advanced computer vision algorithms offer a promising solution for fo...
[ { "created": "Sat, 27 Jul 2024 05:52:31 GMT", "version": "v1" }, { "created": "Tue, 6 Aug 2024 22:36:04 GMT", "version": "v2" } ]
2024-08-08
[ [ "Zhang", "Jinda", "" ] ]
Forest fires pose a significant threat to ecosystems, economies, and human health worldwide. Early detection and assessment of forest fires are crucial for effective management and conservation efforts. Unmanned Aerial Vehicles (UAVs) equipped with advanced computer vision algorithms offer a promising solution for fore...
2203.08731
Eva Fluck
Eva Fluck
Tangles and Hierarchical Clustering
An extended abstract that contains some of the results has appeared at MFCS 2019
null
null
null
cs.DM cs.CV cs.LG math.CO
http://creativecommons.org/licenses/by/4.0/
We establish a connection between tangles, a concept from structural graph theory that plays a central role in Robertson and Seymour's graph minor project, and hierarchical clustering. Tangles cannot only be defined for graphs, but in fact for arbitrary connectivity functions, which are functions defined on the subse...
[ { "created": "Wed, 16 Mar 2022 16:23:48 GMT", "version": "v1" } ]
2022-03-17
[ [ "Fluck", "Eva", "" ] ]
We establish a connection between tangles, a concept from structural graph theory that plays a central role in Robertson and Seymour's graph minor project, and hierarchical clustering. Tangles cannot only be defined for graphs, but in fact for arbitrary connectivity functions, which are functions defined on the subsets...
1901.05372
Antonino Leonardis
Antonino Leonardis, Gianfranco D'Atri, Fabio Caldarola
The notion of "Unimaginable Numbers" in computational number theory
15 pages, 5 figures. Related to the conference "The First Symposium of the International Pythagorean School -- da Pitagora a Sch\"utzenberger: numeri inimmaginabil\^i\^i\^i"
null
null
null
cs.LO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Literature considers under the name \emph{unimaginable numbers} any positive integer going beyond any physical application, with this being more of a vague description of what we are talking about rather than an actual mathematical definition. This simply means that research in this topic must always consider shorten...
[ { "created": "Wed, 16 Jan 2019 16:26:37 GMT", "version": "v1" }, { "created": "Tue, 12 Mar 2019 13:54:38 GMT", "version": "v2" } ]
2019-03-13
[ [ "Leonardis", "Antonino", "" ], [ "D'Atri", "Gianfranco", "" ], [ "Caldarola", "Fabio", "" ] ]
Literature considers under the name \emph{unimaginable numbers} any positive integer going beyond any physical application, with this being more of a vague description of what we are talking about rather than an actual mathematical definition. This simply means that research in this topic must always consider shortened...
2401.05642
Zheng Shi
Zheng Shi, Umang Mathur, Andreas Pavlogiannis
Optimistic Prediction of Synchronization-Reversal Data Races
ICSE'24
null
null
null
cs.SE
http://creativecommons.org/licenses/by/4.0/
Dynamic data race detection has emerged as a key technique for ensuring reliability of concurrent software in practice. However, dynamic approaches can often miss data races owing to nondeterminism in the thread scheduler. Predictive race detection techniques cater to this shortcoming by inferring alternate execution...
[ { "created": "Thu, 11 Jan 2024 03:34:21 GMT", "version": "v1" } ]
2024-01-12
[ [ "Shi", "Zheng", "" ], [ "Mathur", "Umang", "" ], [ "Pavlogiannis", "Andreas", "" ] ]
Dynamic data race detection has emerged as a key technique for ensuring reliability of concurrent software in practice. However, dynamic approaches can often miss data races owing to nondeterminism in the thread scheduler. Predictive race detection techniques cater to this shortcoming by inferring alternate executions ...
1005.4025
William Jackson
Siddharths Sankar Biswas
A Soft Computing Model for Physicians' Decision Process
http://www.journalofcomputing.org
Journal of Computing, Volume 2, Issue 5, May 2010
null
null
cs.AI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper the author presents a kind of Soft Computing Technique, mainly an application of fuzzy set theory of Prof. Zadeh [16], on a problem of Medical Experts Systems. The choosen problem is on design of a physician's decision model which can take crisp as well as fuzzy data as input, unlike the traditional mod...
[ { "created": "Fri, 21 May 2010 17:40:38 GMT", "version": "v1" } ]
2010-05-24
[ [ "Biswas", "Siddharths Sankar", "" ] ]
In this paper the author presents a kind of Soft Computing Technique, mainly an application of fuzzy set theory of Prof. Zadeh [16], on a problem of Medical Experts Systems. The choosen problem is on design of a physician's decision model which can take crisp as well as fuzzy data as input, unlike the traditional model...
2112.06502
Yuesong Tian
Yuesong Tian, Li Shen, Xiang Tian, Dacheng Tao, Zhifeng Li, Wei Liu, Yaowu Chen
DGL-GAN: Discriminator Guided Learning for GAN Compression
null
null
null
null
cs.CV
http://creativecommons.org/licenses/by/4.0/
Generative Adversarial Networks (GANs) with high computation costs, e.g., BigGAN and StyleGAN2, have achieved remarkable results in synthesizing high-resolution images from random noise. Reducing the computation cost of GANs while keeping generating photo-realistic images is a challenging field. In this work, we prop...
[ { "created": "Mon, 13 Dec 2021 09:24:45 GMT", "version": "v1" }, { "created": "Sun, 24 Mar 2024 15:12:20 GMT", "version": "v2" } ]
2024-03-26
[ [ "Tian", "Yuesong", "" ], [ "Shen", "Li", "" ], [ "Tian", "Xiang", "" ], [ "Tao", "Dacheng", "" ], [ "Li", "Zhifeng", "" ], [ "Liu", "Wei", "" ], [ "Chen", "Yaowu", "" ] ]
Generative Adversarial Networks (GANs) with high computation costs, e.g., BigGAN and StyleGAN2, have achieved remarkable results in synthesizing high-resolution images from random noise. Reducing the computation cost of GANs while keeping generating photo-realistic images is a challenging field. In this work, we propos...
2202.13469
Jiacheng Li
Jiacheng Li, Jingbo Shang, Julian McAuley
UCTopic: Unsupervised Contrastive Learning for Phrase Representations and Topic Mining
Accepted as ACL 2022 main conference paper
null
null
null
cs.CL cs.AI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
High-quality phrase representations are essential to finding topics and related terms in documents (a.k.a. topic mining). Existing phrase representation learning methods either simply combine unigram representations in a context-free manner or rely on extensive annotations to learn context-aware knowledge. In this pa...
[ { "created": "Sun, 27 Feb 2022 22:43:06 GMT", "version": "v1" } ]
2022-03-01
[ [ "Li", "Jiacheng", "" ], [ "Shang", "Jingbo", "" ], [ "McAuley", "Julian", "" ] ]
High-quality phrase representations are essential to finding topics and related terms in documents (a.k.a. topic mining). Existing phrase representation learning methods either simply combine unigram representations in a context-free manner or rely on extensive annotations to learn context-aware knowledge. In this pape...
2403.01860
Lilas Alrahis
Lilas Alrahis, Hassan Nassar, Jonas Krautter, Dennis Gnad, Lars Bauer, Jorg Henkel, and Mehdi Tahoori
MaliGNNoma: GNN-Based Malicious Circuit Classifier for Secure Cloud FPGAs
Will appear in the 2024 IEEE International Symposium on Hardware Oriented Security and Trust (HOST)
null
null
null
cs.CR
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The security of cloud field-programmable gate arrays (FPGAs) faces challenges from untrusted users attempting fault and side-channel attacks through malicious circuit configurations. Fault injection attacks can result in denial of service, disrupting functionality or leaking secret information. This threat is further...
[ { "created": "Mon, 4 Mar 2024 09:16:12 GMT", "version": "v1" } ]
2024-03-05
[ [ "Alrahis", "Lilas", "" ], [ "Nassar", "Hassan", "" ], [ "Krautter", "Jonas", "" ], [ "Gnad", "Dennis", "" ], [ "Bauer", "Lars", "" ], [ "Henkel", "Jorg", "" ], [ "Tahoori", "Mehdi", "" ] ]
The security of cloud field-programmable gate arrays (FPGAs) faces challenges from untrusted users attempting fault and side-channel attacks through malicious circuit configurations. Fault injection attacks can result in denial of service, disrupting functionality or leaking secret information. This threat is further a...
2406.06248
Shikai Qiu
Shikai Qiu, Andres Potapczynski, Marc Finzi, Micah Goldblum, Andrew Gordon Wilson
Compute Better Spent: Replacing Dense Layers with Structured Matrices
ICML 24. Code available at https://github.com/shikaiqiu/compute-better-spent
null
null
null
cs.LG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Dense linear layers are the dominant computational bottleneck in foundation models. Identifying more efficient alternatives to dense matrices has enormous potential for building more compute-efficient models, as exemplified by the success of convolutional networks in the image domain. In this work, we systematically ...
[ { "created": "Mon, 10 Jun 2024 13:25:43 GMT", "version": "v1" } ]
2024-06-11
[ [ "Qiu", "Shikai", "" ], [ "Potapczynski", "Andres", "" ], [ "Finzi", "Marc", "" ], [ "Goldblum", "Micah", "" ], [ "Wilson", "Andrew Gordon", "" ] ]
Dense linear layers are the dominant computational bottleneck in foundation models. Identifying more efficient alternatives to dense matrices has enormous potential for building more compute-efficient models, as exemplified by the success of convolutional networks in the image domain. In this work, we systematically ex...
2107.06661
Ingmar Schubert
Ingmar Schubert and Ozgur S. Oguz and Marc Toussaint
Plan-Based Relaxed Reward Shaping for Goal-Directed Tasks
Published as a conference paper at ICLR 2021
ICLR 2021 - 9th International Conference on Learning Representations
null
null
cs.AI cs.LG cs.RO
http://creativecommons.org/licenses/by/4.0/
In high-dimensional state spaces, the usefulness of Reinforcement Learning (RL) is limited by the problem of exploration. This issue has been addressed using potential-based reward shaping (PB-RS) previously. In the present work, we introduce Final-Volume-Preserving Reward Shaping (FV-RS). FV-RS relaxes the strict op...
[ { "created": "Wed, 14 Jul 2021 12:55:41 GMT", "version": "v1" } ]
2021-07-15
[ [ "Schubert", "Ingmar", "" ], [ "Oguz", "Ozgur S.", "" ], [ "Toussaint", "Marc", "" ] ]
In high-dimensional state spaces, the usefulness of Reinforcement Learning (RL) is limited by the problem of exploration. This issue has been addressed using potential-based reward shaping (PB-RS) previously. In the present work, we introduce Final-Volume-Preserving Reward Shaping (FV-RS). FV-RS relaxes the strict opti...
1708.04028
Lucas Carvalho Cordeiro
Rodrigo F. Ara\'ujo, Alexandre Ribeiro, Iury V. Bessa, Lucas C. Cordeiro, Jo\~ao E. C. Filho
Counterexample Guided Inductive Optimization Applied to Mobile Robots Path Planning (Extended Version)
7 pages, 14rd Latin American Robotics Symposium (LARS'2017)
null
null
null
cs.RO cs.AI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We describe and evaluate a novel optimization-based off-line path planning algorithm for mobile robots based on the Counterexample-Guided Inductive Optimization (CEGIO) technique. CEGIO iteratively employs counterexamples generated from Boolean Satisfiability (SAT) and Satisfiability Modulo Theories (SMT) solvers, in...
[ { "created": "Mon, 14 Aug 2017 08:04:43 GMT", "version": "v1" } ]
2017-08-15
[ [ "Araújo", "Rodrigo F.", "" ], [ "Ribeiro", "Alexandre", "" ], [ "Bessa", "Iury V.", "" ], [ "Cordeiro", "Lucas C.", "" ], [ "Filho", "João E. C.", "" ] ]
We describe and evaluate a novel optimization-based off-line path planning algorithm for mobile robots based on the Counterexample-Guided Inductive Optimization (CEGIO) technique. CEGIO iteratively employs counterexamples generated from Boolean Satisfiability (SAT) and Satisfiability Modulo Theories (SMT) solvers, in o...
1610.02509
Kareem Ahmed
I. M. El-Henawy, Kareem Ahmed
Content-Based Image Retrieval Using Multiresolution Analysis Of Shape-Based Classified Images
null
Global Journal of Computers & Technology 1, no. 1 (2014)
null
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Content-Based Image Retrieval (CBIR) systems have been widely used for a wide range of applications such as Art collections, Crime prevention and Intellectual property. In this paper, a novel CBIR system, which utilizes visual contents (color, texture and shape) of an image to retrieve images, is proposed. The propos...
[ { "created": "Sat, 8 Oct 2016 10:27:58 GMT", "version": "v1" } ]
2017-03-23
[ [ "El-Henawy", "I. M.", "" ], [ "Ahmed", "Kareem", "" ] ]
Content-Based Image Retrieval (CBIR) systems have been widely used for a wide range of applications such as Art collections, Crime prevention and Intellectual property. In this paper, a novel CBIR system, which utilizes visual contents (color, texture and shape) of an image to retrieve images, is proposed. The proposed...
2005.05080
Honglin Li
Honglin Li, Payam Barnaghi, Shirin Enshaeifar, Frieder Ganz
Continual Learning Using Multi-view Task Conditional Neural Networks
10 pages
null
null
null
cs.LG stat.ML
http://creativecommons.org/licenses/by-nc-sa/4.0/
Conventional deep learning models have limited capacity in learning multiple tasks sequentially. The issue of forgetting the previously learned tasks in continual learning is known as catastrophic forgetting or interference. When the input data or the goal of learning change, a continual model will learn and adapt to...
[ { "created": "Fri, 8 May 2020 01:03:30 GMT", "version": "v1" }, { "created": "Thu, 9 Jul 2020 04:58:37 GMT", "version": "v2" }, { "created": "Mon, 13 Jul 2020 09:19:07 GMT", "version": "v3" } ]
2020-07-14
[ [ "Li", "Honglin", "" ], [ "Barnaghi", "Payam", "" ], [ "Enshaeifar", "Shirin", "" ], [ "Ganz", "Frieder", "" ] ]
Conventional deep learning models have limited capacity in learning multiple tasks sequentially. The issue of forgetting the previously learned tasks in continual learning is known as catastrophic forgetting or interference. When the input data or the goal of learning change, a continual model will learn and adapt to t...
1703.06660
Edward Cartwright
Julio Hernandez-Castro, Edward Cartwright and Anna Stepanova
Economic Analysis of Ransomware
null
null
null
null
cs.CR cs.CY
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present in this work an economic analysis of ransomware, with relevant data from Cryptolocker, CryptoWall, TeslaCrypt and other major strands. We include a detailed study of the impact that different price discrimination strategies can have on the success of a ransomware family, examining uniform pricing, optimal ...
[ { "created": "Mon, 20 Mar 2017 10:40:46 GMT", "version": "v1" } ]
2017-03-21
[ [ "Hernandez-Castro", "Julio", "" ], [ "Cartwright", "Edward", "" ], [ "Stepanova", "Anna", "" ] ]
We present in this work an economic analysis of ransomware, with relevant data from Cryptolocker, CryptoWall, TeslaCrypt and other major strands. We include a detailed study of the impact that different price discrimination strategies can have on the success of a ransomware family, examining uniform pricing, optimal pr...
2311.12802
Absalom Ezugwu
Absalom E. Ezugwu
A general Framework for Utilizing Metaheuristic Optimization for Sustainable Unrelated Parallel Machine Scheduling: A concise overview
null
null
null
null
cs.NE cs.AI
http://creativecommons.org/licenses/by-nc-sa/4.0/
Sustainable development has emerged as a global priority, and industries are increasingly striving to align their operations with sustainable practices. Parallel machine scheduling (PMS) is a critical aspect of production planning that directly impacts resource utilization and operational efficiency. In this paper, w...
[ { "created": "Thu, 14 Sep 2023 17:30:26 GMT", "version": "v1" } ]
2023-11-23
[ [ "Ezugwu", "Absalom E.", "" ] ]
Sustainable development has emerged as a global priority, and industries are increasingly striving to align their operations with sustainable practices. Parallel machine scheduling (PMS) is a critical aspect of production planning that directly impacts resource utilization and operational efficiency. In this paper, we ...
2309.02604
Stephen Lu
Stephen Z. Lu
Screening of Pneumonia and Urinary Tract Infection at Triage using TriNet
Index Terms: Downstream testing, Machine Learning, Medical directives, Modelling, Modular network, Pneumonia, Positive predictive value, Screening, Triage, Urinary tract infection
null
null
null
cs.LG cs.CY
http://creativecommons.org/licenses/by/4.0/
Due to the steady rise in population demographics and longevity, emergency department visits are increasing across North America. As more patients visit the emergency department, traditional clinical workflows become overloaded and inefficient, leading to prolonged wait-times and reduced healthcare quality. One of su...
[ { "created": "Tue, 5 Sep 2023 22:25:30 GMT", "version": "v1" } ]
2023-09-07
[ [ "Lu", "Stephen Z.", "" ] ]
Due to the steady rise in population demographics and longevity, emergency department visits are increasing across North America. As more patients visit the emergency department, traditional clinical workflows become overloaded and inefficient, leading to prolonged wait-times and reduced healthcare quality. One of such...
2307.10732
Shuhao Zhang
Zhonghao Yang, Shuhao Zhang, Binbin Chen
TransNFV: Integrating Transactional Semantics for Efficient State Management in Virtual Network Functions
null
null
null
null
cs.NI cs.DC
http://creativecommons.org/licenses/by/4.0/
Managing shared mutable states in high concurrency state access operations is a persistent challenge in Network Functions Virtualization (NFV). This is particularly true when striving to meet chain output equivalence (COE) requirements. This paper presents TransNFV, an innovative NFV framework that incorporates trans...
[ { "created": "Thu, 20 Jul 2023 09:45:15 GMT", "version": "v1" } ]
2023-07-21
[ [ "Yang", "Zhonghao", "" ], [ "Zhang", "Shuhao", "" ], [ "Chen", "Binbin", "" ] ]
Managing shared mutable states in high concurrency state access operations is a persistent challenge in Network Functions Virtualization (NFV). This is particularly true when striving to meet chain output equivalence (COE) requirements. This paper presents TransNFV, an innovative NFV framework that incorporates transac...
1412.5676
Ali Heydari
Ali Heydari
Optimal Triggering of Networked Control Systems
null
null
null
null
cs.SY math.OC stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The problem of resource allocation of nonlinear networked control systems is investigated, where, unlike the well discussed case of triggering for stability, the objective is optimal triggering. An approximate dynamic programming approach is developed for solving problems with fixed final times initially and then it ...
[ { "created": "Wed, 17 Dec 2014 23:36:21 GMT", "version": "v1" } ]
2014-12-19
[ [ "Heydari", "Ali", "" ] ]
The problem of resource allocation of nonlinear networked control systems is investigated, where, unlike the well discussed case of triggering for stability, the objective is optimal triggering. An approximate dynamic programming approach is developed for solving problems with fixed final times initially and then it is...
0712.1759
Sebastien George
Madeth May (LIESP), S\'ebastien George (LIESP), Patrick Pr\'ev\^ot (LIESP)
A Web-based System for Observing and Analyzing Computer Mediated Communications
null
Dans Proceedings of the IEEE/WIC/ACM International Conference on Web Intelligence (WI 2006) - IEEE/WIC/ACM International Conference on Web Intelligence (WI 2006, Hong Kong : Chine (2006)
null
null
cs.HC
null
Tracking data of user's activities resulting from Computer Mediated Communication (CMC) tools (forum, chat, etc.) is often carried out in an ad-hoc manner, which either confines the reusability of data in different purposes or makes data exploitation difficult. Our research works are biased toward methodological chal...
[ { "created": "Tue, 11 Dec 2007 16:47:54 GMT", "version": "v1" } ]
2007-12-12
[ [ "May", "Madeth", "", "LIESP" ], [ "George", "Sébastien", "", "LIESP" ], [ "Prévôt", "Patrick", "", "LIESP" ] ]
Tracking data of user's activities resulting from Computer Mediated Communication (CMC) tools (forum, chat, etc.) is often carried out in an ad-hoc manner, which either confines the reusability of data in different purposes or makes data exploitation difficult. Our research works are biased toward methodological challe...
1801.07549
Johannes Bund
Johannes Bund and Christoph Lenzen and Moti Medina
Optimal Metastability-Containing Sorting Networks
The paper will be published during DATE 2018
null
null
null
cs.DC
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
When setup/hold times of bistable elements are violated, they may become metastable, i.e., enter a transient state that is neither digital 0 nor 1. In general, metastability cannot be avoided, a problem that manifests whenever taking discrete measurements of analog values. Metastability of the output then reflects un...
[ { "created": "Mon, 22 Jan 2018 10:29:02 GMT", "version": "v1" } ]
2018-01-24
[ [ "Bund", "Johannes", "" ], [ "Lenzen", "Christoph", "" ], [ "Medina", "Moti", "" ] ]
When setup/hold times of bistable elements are violated, they may become metastable, i.e., enter a transient state that is neither digital 0 nor 1. In general, metastability cannot be avoided, a problem that manifests whenever taking discrete measurements of analog values. Metastability of the output then reflects unce...
1811.04480
Vahid Noroozi
Vahid Noroozi, Sara Bahaadini, Lei Zheng, Sihong Xie, Weixiang Shao, Philip S. Yu
Semi-supervised Deep Representation Learning for Multi-View Problems
Accepted to IEEE Big Data 2018. 9 Pages
null
null
null
cs.LG stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
While neural networks for learning representation of multi-view data have been previously proposed as one of the state-of-the-art multi-view dimension reduction techniques, how to make the representation discriminative with only a small amount of labeled data is not well-studied. We introduce a semi-supervised neural...
[ { "created": "Sun, 11 Nov 2018 20:53:50 GMT", "version": "v1" } ]
2018-11-13
[ [ "Noroozi", "Vahid", "" ], [ "Bahaadini", "Sara", "" ], [ "Zheng", "Lei", "" ], [ "Xie", "Sihong", "" ], [ "Shao", "Weixiang", "" ], [ "Yu", "Philip S.", "" ] ]
While neural networks for learning representation of multi-view data have been previously proposed as one of the state-of-the-art multi-view dimension reduction techniques, how to make the representation discriminative with only a small amount of labeled data is not well-studied. We introduce a semi-supervised neural n...
2012.10052
Ayush Kaushal
Ayush Kaushal and Tejas Vaidhya
Leveraging Event Specific and Chunk Span features to Extract COVID Events from tweets
EMNLP 2020 Workshop, Oral, 8 pages
null
10.18653/v1/2020.wnut-1.79
null
cs.CL cs.SI
http://creativecommons.org/licenses/by-nc-sa/4.0/
Twitter has acted as an important source of information during disasters and pandemic, especially during the times of COVID-19. In this paper, we describe our system entry for WNUT 2020 Shared Task-3. The task was aimed at automating the extraction of a variety of COVID-19 related events from Twitter, such as individ...
[ { "created": "Fri, 18 Dec 2020 04:49:32 GMT", "version": "v1" } ]
2020-12-21
[ [ "Kaushal", "Ayush", "" ], [ "Vaidhya", "Tejas", "" ] ]
Twitter has acted as an important source of information during disasters and pandemic, especially during the times of COVID-19. In this paper, we describe our system entry for WNUT 2020 Shared Task-3. The task was aimed at automating the extraction of a variety of COVID-19 related events from Twitter, such as individua...
2407.06153
Shihan Dou
Shihan Dou, Haoxiang Jia, Shenxi Wu, Huiyuan Zheng, Weikang Zhou, Muling Wu, Mingxu Chai, Jessica Fan, Caishuang Huang, Yunbo Tao, Yan Liu, Enyu Zhou, Ming Zhang, Yuhao Zhou, Yueming Wu, Rui Zheng, Ming Wen, Rongxiang Weng, Jingang Wang, Xunliang Cai, Tao Gui, Xipeng Qiu, Qi Zhang, Xuanjing Huang
What's Wrong with Your Code Generated by Large Language Models? An Extensive Study
17 pages, 7 figures
null
null
null
cs.SE cs.CL
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The increasing development of large language models (LLMs) in code generation has drawn significant attention among researchers. To enhance LLM-based code generation ability, current efforts are predominantly directed towards collecting high-quality datasets and leveraging diverse training technologies. However, ther...
[ { "created": "Mon, 8 Jul 2024 17:27:17 GMT", "version": "v1" } ]
2024-07-09
[ [ "Dou", "Shihan", "" ], [ "Jia", "Haoxiang", "" ], [ "Wu", "Shenxi", "" ], [ "Zheng", "Huiyuan", "" ], [ "Zhou", "Weikang", "" ], [ "Wu", "Muling", "" ], [ "Chai", "Mingxu", "" ], [ "Fan", "Jessi...
The increasing development of large language models (LLMs) in code generation has drawn significant attention among researchers. To enhance LLM-based code generation ability, current efforts are predominantly directed towards collecting high-quality datasets and leveraging diverse training technologies. However, there ...
2405.18884
Zhiyuan Wang
Shengcai Liu, Zhiyuan Wang, Yew-Soon Ong, Xin Yao, Ke Tang
Learning Mixture-of-Experts for General-Purpose Black-Box Discrete Optimization
34 pages, 6 figures
null
null
null
cs.NE
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Real-world applications involve various discrete optimization problems. Designing a specialized optimizer for each of these problems is challenging, typically requiring significant domain knowledge and human efforts. Hence, developing general-purpose optimizers as an off-the-shelf tool for a wide range of problems ha...
[ { "created": "Wed, 29 May 2024 08:41:08 GMT", "version": "v1" } ]
2024-05-30
[ [ "Liu", "Shengcai", "" ], [ "Wang", "Zhiyuan", "" ], [ "Ong", "Yew-Soon", "" ], [ "Yao", "Xin", "" ], [ "Tang", "Ke", "" ] ]
Real-world applications involve various discrete optimization problems. Designing a specialized optimizer for each of these problems is challenging, typically requiring significant domain knowledge and human efforts. Hence, developing general-purpose optimizers as an off-the-shelf tool for a wide range of problems has ...
1911.05177
Jozef Bucko
Jozef Bucko, Yulia Sandamirskaya and Jean-Jacques Slotine
Numerical and experimental realization of analytical SLAM
Due to the misunderstanding paper had been submitted before all authors agreed on the final version
null
null
null
cs.RO
http://creativecommons.org/licenses/by/4.0/
Analytical approach to SLAM problem was introduced in the recent years. In our work we investigate the method numerically with the motivation of using the algorithm in a real hardware experiments. We perform a robustness test of the algorithm and apply it to the robotic hardware in two different setups. In one we try...
[ { "created": "Tue, 12 Nov 2019 22:46:15 GMT", "version": "v1" }, { "created": "Fri, 15 Nov 2019 21:13:22 GMT", "version": "v2" } ]
2019-11-19
[ [ "Bucko", "Jozef", "" ], [ "Sandamirskaya", "Yulia", "" ], [ "Slotine", "Jean-Jacques", "" ] ]
Analytical approach to SLAM problem was introduced in the recent years. In our work we investigate the method numerically with the motivation of using the algorithm in a real hardware experiments. We perform a robustness test of the algorithm and apply it to the robotic hardware in two different setups. In one we try t...
2305.09018
Cyril Picard
Cyril Picard, J\"urg Schiffmann and Faez Ahmed
DATED: Guidelines for Creating Synthetic Datasets for Engineering Design Applications
Submitted to the International Design Engineering Technical Conferences 2023 (Boston, Aug. 2023)
null
null
null
cs.LG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Exploiting the recent advancements in artificial intelligence, showcased by ChatGPT and DALL-E, in real-world applications necessitates vast, domain-specific, and publicly accessible datasets. Unfortunately, the scarcity of such datasets poses a significant challenge for researchers aiming to apply these breakthrough...
[ { "created": "Mon, 15 May 2023 21:00:09 GMT", "version": "v1" } ]
2023-05-17
[ [ "Picard", "Cyril", "" ], [ "Schiffmann", "Jürg", "" ], [ "Ahmed", "Faez", "" ] ]
Exploiting the recent advancements in artificial intelligence, showcased by ChatGPT and DALL-E, in real-world applications necessitates vast, domain-specific, and publicly accessible datasets. Unfortunately, the scarcity of such datasets poses a significant challenge for researchers aiming to apply these breakthroughs ...
1606.02492
Shreyas Saxena
Shreyas Saxena and Jakob Verbeek
Convolutional Neural Fabrics
Corrected typos (In proceedings of NIPS16 )
null
null
null
cs.CV cs.LG cs.NE
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Despite the success of CNNs, selecting the optimal architecture for a given task remains an open problem. Instead of aiming to select a single optimal architecture, we propose a "fabric" that embeds an exponentially large number of architectures. The fabric consists of a 3D trellis that connects response maps at diff...
[ { "created": "Wed, 8 Jun 2016 10:17:51 GMT", "version": "v1" }, { "created": "Thu, 9 Jun 2016 16:21:57 GMT", "version": "v2" }, { "created": "Fri, 28 Oct 2016 13:10:05 GMT", "version": "v3" }, { "created": "Mon, 30 Jan 2017 12:28:29 GMT", "version": "v4" } ]
2017-01-31
[ [ "Saxena", "Shreyas", "" ], [ "Verbeek", "Jakob", "" ] ]
Despite the success of CNNs, selecting the optimal architecture for a given task remains an open problem. Instead of aiming to select a single optimal architecture, we propose a "fabric" that embeds an exponentially large number of architectures. The fabric consists of a 3D trellis that connects response maps at differ...
1806.05893
Antonino Sabetta
Serena E. Ponta and Henrik Plate and Antonino Sabetta
Beyond Metadata: Code-centric and Usage-based Analysis of Known Vulnerabilities in Open-source Software
To appear in the Proc. of the 2018 IEEE International Conference on Software Maintenance and Evolution (ICSME) Added: - acknowledgements - citation to Dashevskyi et al. (TSE 2018), DOI: 10.1109/TSE.2018.2816033
null
null
null
cs.CR cs.SE
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The use of open-source software (OSS) is ever-increasing, and so is the number of open-source vulnerabilities being discovered and publicly disclosed. The gains obtained from the reuse of community-developed libraries may be offset by the cost of detecting, assessing, and mitigating their vulnerabilities in a timely ...
[ { "created": "Fri, 15 Jun 2018 10:33:48 GMT", "version": "v1" }, { "created": "Tue, 3 Jul 2018 13:02:04 GMT", "version": "v2" }, { "created": "Thu, 12 Jul 2018 09:01:50 GMT", "version": "v3" } ]
2018-07-13
[ [ "Ponta", "Serena E.", "" ], [ "Plate", "Henrik", "" ], [ "Sabetta", "Antonino", "" ] ]
The use of open-source software (OSS) is ever-increasing, and so is the number of open-source vulnerabilities being discovered and publicly disclosed. The gains obtained from the reuse of community-developed libraries may be offset by the cost of detecting, assessing, and mitigating their vulnerabilities in a timely fa...
2307.10897
Merle Reimann
Merle M. Reimann, Florian A. Kunneman, Catharine Oertel, Koen V. Hindriks
A Survey on Dialogue Management in Human-Robot Interaction
null
null
null
null
cs.RO cs.HC
http://creativecommons.org/licenses/by/4.0/
As social robots see increasing deployment within the general public, improving the interaction with those robots is essential. Spoken language offers an intuitive interface for the human-robot interaction (HRI), with dialogue management (DM) being a key component in those interactive systems. Yet, to overcome curren...
[ { "created": "Thu, 20 Jul 2023 14:19:27 GMT", "version": "v1" } ]
2023-07-21
[ [ "Reimann", "Merle M.", "" ], [ "Kunneman", "Florian A.", "" ], [ "Oertel", "Catharine", "" ], [ "Hindriks", "Koen V.", "" ] ]
As social robots see increasing deployment within the general public, improving the interaction with those robots is essential. Spoken language offers an intuitive interface for the human-robot interaction (HRI), with dialogue management (DM) being a key component in those interactive systems. Yet, to overcome current ...
2207.07971
Xiuxian Li
Xiuxian Li, Min Meng, Yiguang Hong, and Jie Chen
A Survey of Decision Making in Adversarial Games
null
null
null
null
cs.GT cs.AI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Game theory has by now found numerous applications in various fields, including economics, industry, jurisprudence, and artificial intelligence, where each player only cares about its own interest in a noncooperative or cooperative manner, but without obvious malice to other players. However, in many practical applic...
[ { "created": "Sat, 16 Jul 2022 16:04:01 GMT", "version": "v1" } ]
2022-07-19
[ [ "Li", "Xiuxian", "" ], [ "Meng", "Min", "" ], [ "Hong", "Yiguang", "" ], [ "Chen", "Jie", "" ] ]
Game theory has by now found numerous applications in various fields, including economics, industry, jurisprudence, and artificial intelligence, where each player only cares about its own interest in a noncooperative or cooperative manner, but without obvious malice to other players. However, in many practical applicat...
2304.01811
Quanshi Zhang
Lu Chen, Siyu Lou, Keyan Zhang, Jin Huang, Quanshi Zhang
HarsanyiNet: Computing Accurate Shapley Values in a Single Forward Propagation
null
null
null
null
cs.LG cs.AI cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The Shapley value is widely regarded as a trustworthy attribution metric. However, when people use Shapley values to explain the attribution of input variables of a deep neural network (DNN), it usually requires a very high computational cost to approximate relatively accurate Shapley values in real-world application...
[ { "created": "Tue, 4 Apr 2023 14:08:42 GMT", "version": "v1" }, { "created": "Fri, 1 Dec 2023 12:27:10 GMT", "version": "v2" } ]
2023-12-04
[ [ "Chen", "Lu", "" ], [ "Lou", "Siyu", "" ], [ "Zhang", "Keyan", "" ], [ "Huang", "Jin", "" ], [ "Zhang", "Quanshi", "" ] ]
The Shapley value is widely regarded as a trustworthy attribution metric. However, when people use Shapley values to explain the attribution of input variables of a deep neural network (DNN), it usually requires a very high computational cost to approximate relatively accurate Shapley values in real-world applications....
1209.3694
Yifei Ma
Yifei Ma, Roman Garnett, Jeff Schneider
Submodularity in Batch Active Learning and Survey Problems on Gaussian Random Fields
null
null
null
null
cs.LG cs.AI cs.DS
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Many real-world datasets can be represented in the form of a graph whose edge weights designate similarities between instances. A discrete Gaussian random field (GRF) model is a finite-dimensional Gaussian process (GP) whose prior covariance is the inverse of a graph Laplacian. Minimizing the trace of the predictive ...
[ { "created": "Mon, 17 Sep 2012 15:43:11 GMT", "version": "v1" } ]
2012-09-18
[ [ "Ma", "Yifei", "" ], [ "Garnett", "Roman", "" ], [ "Schneider", "Jeff", "" ] ]
Many real-world datasets can be represented in the form of a graph whose edge weights designate similarities between instances. A discrete Gaussian random field (GRF) model is a finite-dimensional Gaussian process (GP) whose prior covariance is the inverse of a graph Laplacian. Minimizing the trace of the predictive co...
2004.13888
Andrew Vardy
Andrew Vardy, Dalia S. Ibrahim
A Swarm of Simple Robots Constructing Planar Shapes
Submitted to IROS 2020
null
null
null
cs.RO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We present a new version of our previously proposed algorithm enabling a swarm of robots to construct a desired shape from objects in the plane. We also describe a hardware realization for this system which makes use of simple and readily sourced components. We refer to the task as planar construction which is the ga...
[ { "created": "Tue, 28 Apr 2020 23:24:10 GMT", "version": "v1" } ]
2020-04-30
[ [ "Vardy", "Andrew", "" ], [ "Ibrahim", "Dalia S.", "" ] ]
We present a new version of our previously proposed algorithm enabling a swarm of robots to construct a desired shape from objects in the plane. We also describe a hardware realization for this system which makes use of simple and readily sourced components. We refer to the task as planar construction which is the gath...
1202.3367
Richard Peng
Jonathan A. Kelner, Gary Miller, Richard Peng
Faster Approximate Multicommodity Flow Using Quadratically Coupled Flows
null
null
null
null
cs.DS
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The maximum multicommodity flow problem is a natural generalization of the maximum flow problem to route multiple distinct flows. Obtaining a $1-\epsilon$ approximation to the multicommodity flow problem on graphs is a well-studied problem. In this paper we present an adaptation of recent advances in single-commodity...
[ { "created": "Wed, 15 Feb 2012 17:01:35 GMT", "version": "v1" }, { "created": "Thu, 16 Feb 2012 13:49:52 GMT", "version": "v2" }, { "created": "Tue, 8 May 2012 03:59:37 GMT", "version": "v3" } ]
2012-05-09
[ [ "Kelner", "Jonathan A.", "" ], [ "Miller", "Gary", "" ], [ "Peng", "Richard", "" ] ]
The maximum multicommodity flow problem is a natural generalization of the maximum flow problem to route multiple distinct flows. Obtaining a $1-\epsilon$ approximation to the multicommodity flow problem on graphs is a well-studied problem. In this paper we present an adaptation of recent advances in single-commodity f...
2301.11116
Ruyang Liu
Ruyang Liu and Jingjia Huang and Ge Li and Jiashi Feng and Xinglong Wu and Thomas H. Li
Revisiting Temporal Modeling for CLIP-based Image-to-Video Knowledge Transferring
null
null
null
null
cs.CV cs.AI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Image-text pretrained models, e.g., CLIP, have shown impressive general multi-modal knowledge learned from large-scale image-text data pairs, thus attracting increasing attention for their potential to improve visual representation learning in the video domain. In this paper, based on the CLIP model, we revisit tempo...
[ { "created": "Thu, 26 Jan 2023 14:12:02 GMT", "version": "v1" } ]
2023-01-27
[ [ "Liu", "Ruyang", "" ], [ "Huang", "Jingjia", "" ], [ "Li", "Ge", "" ], [ "Feng", "Jiashi", "" ], [ "Wu", "Xinglong", "" ], [ "Li", "Thomas H.", "" ] ]
Image-text pretrained models, e.g., CLIP, have shown impressive general multi-modal knowledge learned from large-scale image-text data pairs, thus attracting increasing attention for their potential to improve visual representation learning in the video domain. In this paper, based on the CLIP model, we revisit tempora...
2205.01651
Vladislav Ryzhikov Dr
Marie Fortin, Boris Konev, Vladislav Ryzhikov, Yury Savateev, Frank Wolter and Michael Zakharyaschev
Unique Characterisability and Learnability of Temporal Instance Queries
accepted for KR2022
null
null
null
cs.LO
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We aim to determine which temporal instance queries can be uniquely characterised by a (polynomial-size) set of positive and negative temporal data examples. We start by considering queries formulated in fragments of propositional linear temporal logic LTL that correspond to conjunctive queries (CQs) or extensions th...
[ { "created": "Tue, 3 May 2022 17:25:42 GMT", "version": "v1" } ]
2022-05-04
[ [ "Fortin", "Marie", "" ], [ "Konev", "Boris", "" ], [ "Ryzhikov", "Vladislav", "" ], [ "Savateev", "Yury", "" ], [ "Wolter", "Frank", "" ], [ "Zakharyaschev", "Michael", "" ] ]
We aim to determine which temporal instance queries can be uniquely characterised by a (polynomial-size) set of positive and negative temporal data examples. We start by considering queries formulated in fragments of propositional linear temporal logic LTL that correspond to conjunctive queries (CQs) or extensions ther...
2001.03541
Amir Shaikhha
Amir Shaikhha, Maximilian Schleich, Alexandru Ghita, Dan Olteanu
Multi-layer Optimizations for End-to-End Data Analytics
null
null
null
null
cs.PL cs.DB cs.LG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the problem of training machine learning models over multi-relational data. The mainstream approach is to first construct the training dataset using a feature extraction query over input database and then use a statistical software package of choice to train the model. In this paper we introduce Iterative...
[ { "created": "Fri, 10 Jan 2020 16:14:44 GMT", "version": "v1" } ]
2020-01-13
[ [ "Shaikhha", "Amir", "" ], [ "Schleich", "Maximilian", "" ], [ "Ghita", "Alexandru", "" ], [ "Olteanu", "Dan", "" ] ]
We consider the problem of training machine learning models over multi-relational data. The mainstream approach is to first construct the training dataset using a feature extraction query over input database and then use a statistical software package of choice to train the model. In this paper we introduce Iterative F...
2211.09728
Sajad Movahedi
Sajad Movahedi, Azadeh Shakery
Generative Adversarial Training Can Improve Neural Language Models
An extended abstract selected for poster presentation at the Eastern European Machine Learning Summer School 2019
null
null
null
cs.CL cs.LG
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
While deep learning in the form of recurrent neural networks (RNNs) has caused a significant improvement in neural language modeling, the fact that they are extremely prone to overfitting is still a mainly unresolved issue. In this paper we propose a regularization method based on generative adversarial networks (GAN...
[ { "created": "Wed, 2 Nov 2022 17:56:33 GMT", "version": "v1" } ]
2022-11-18
[ [ "Movahedi", "Sajad", "" ], [ "Shakery", "Azadeh", "" ] ]
While deep learning in the form of recurrent neural networks (RNNs) has caused a significant improvement in neural language modeling, the fact that they are extremely prone to overfitting is still a mainly unresolved issue. In this paper we propose a regularization method based on generative adversarial networks (GANs)...
2307.00990
Zhiguo Ding
Zhiguo Ding and Robert Schober and Bayan Sharif and and H. Vincent Poor
NOMA-Assisted Grant-Free Transmission: How to Design Pre-Configured SNR Levels?
null
null
null
null
cs.IT eess.SP math.IT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
An effective way to realize non-orthogonal multiple access (NOMA) assisted grant-free transmission is to first create multiple receive signal-to-noise ratio (SNR) levels and then serve multiple grant-free users by employing these SNR levels as bandwidth resources. These SNR levels need to be pre-configured prior to t...
[ { "created": "Mon, 3 Jul 2023 13:16:08 GMT", "version": "v1" } ]
2023-07-04
[ [ "Ding", "Zhiguo", "" ], [ "Schober", "Robert", "" ], [ "Sharif", "Bayan", "" ], [ "Poor", "and H. Vincent", "" ] ]
An effective way to realize non-orthogonal multiple access (NOMA) assisted grant-free transmission is to first create multiple receive signal-to-noise ratio (SNR) levels and then serve multiple grant-free users by employing these SNR levels as bandwidth resources. These SNR levels need to be pre-configured prior to the...
2302.08759
Nieves Montes
Nieves Montes, Nardine Osman, Carles Sierra, Marija Slavkovik
Value Engineering for Autonomous Agents
null
null
null
null
cs.AI cs.MA
http://creativecommons.org/licenses/by-nc-sa/4.0/
Machine Ethics (ME) is concerned with the design of Artificial Moral Agents (AMAs), i.e. autonomous agents capable of reasoning and behaving according to moral values. Previous approaches have treated values as labels associated with some actions or states of the world, rather than as integral components of agent rea...
[ { "created": "Fri, 17 Feb 2023 08:52:15 GMT", "version": "v1" } ]
2023-02-20
[ [ "Montes", "Nieves", "" ], [ "Osman", "Nardine", "" ], [ "Sierra", "Carles", "" ], [ "Slavkovik", "Marija", "" ] ]
Machine Ethics (ME) is concerned with the design of Artificial Moral Agents (AMAs), i.e. autonomous agents capable of reasoning and behaving according to moral values. Previous approaches have treated values as labels associated with some actions or states of the world, rather than as integral components of agent reaso...
1102.5087
Hironori Uchikawa
Hironori Uchikawa, Kenta Kasai and Kohichi Sakaniwa
Spatially Coupled LDPC Codes for Decode-and-Forward in Erasure Relay Channel
7 pages, extended version of ISIT2011
null
10.1587/transfun.E94.A.2127
null
cs.IT math.IT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider spatially-coupled protograph-based LDPC codes for the three terminal erasure relay channel. It is observed that BP threshold value, the maximal erasure probability of the channel for which decoding error probability converges to zero, of spatially-coupled codes, in particular spatially-coupled MacKay-Neal...
[ { "created": "Thu, 24 Feb 2011 20:58:43 GMT", "version": "v1" }, { "created": "Sun, 19 Jun 2011 05:56:59 GMT", "version": "v2" } ]
2015-05-27
[ [ "Uchikawa", "Hironori", "" ], [ "Kasai", "Kenta", "" ], [ "Sakaniwa", "Kohichi", "" ] ]
We consider spatially-coupled protograph-based LDPC codes for the three terminal erasure relay channel. It is observed that BP threshold value, the maximal erasure probability of the channel for which decoding error probability converges to zero, of spatially-coupled codes, in particular spatially-coupled MacKay-Neal c...
2203.09825
Xin Yuan
Xin Yuan, Yongbing Feng, Mingming Ye, Cheng Tuo, Minghang Zhang
AdaVocoder: Adaptive Vocoder for Custom Voice
Accepted by INTERSPEECH 2022
null
10.21437/Interspeech.2022-288
null
cs.SD cs.CL eess.AS
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Custom voice is to construct a personal speech synthesis system by adapting the source speech synthesis model to the target model through the target few recordings. The solution to constructing a custom voice is to combine an adaptive acoustic model with a robust vocoder. However, training a robust vocoder usually re...
[ { "created": "Fri, 18 Mar 2022 10:03:37 GMT", "version": "v1" }, { "created": "Wed, 4 Jan 2023 09:09:54 GMT", "version": "v2" }, { "created": "Thu, 5 Jan 2023 08:58:18 GMT", "version": "v3" } ]
2023-01-06
[ [ "Yuan", "Xin", "" ], [ "Feng", "Yongbing", "" ], [ "Ye", "Mingming", "" ], [ "Tuo", "Cheng", "" ], [ "Zhang", "Minghang", "" ] ]
Custom voice is to construct a personal speech synthesis system by adapting the source speech synthesis model to the target model through the target few recordings. The solution to constructing a custom voice is to combine an adaptive acoustic model with a robust vocoder. However, training a robust vocoder usually requ...
2005.04356
Yunzhong He
Yunzhong He, Wenyuan Li, Liang-Wei Chen, Gabriel Forgues, Xunlong Gui, Sui Liang, Bo Hou
A Social Search Model for Large Scale Social Networks
8 pages, 8 figures
null
null
null
cs.IR cs.LG cs.SI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
With the rise of social networks, information on the internet is no longer solely organized by web pages. Rather, content is generated and shared among users and organized around their social relations on social networks. This presents new challenges to information retrieval systems. On a social network search system...
[ { "created": "Sat, 9 May 2020 02:59:02 GMT", "version": "v1" } ]
2020-05-12
[ [ "He", "Yunzhong", "" ], [ "Li", "Wenyuan", "" ], [ "Chen", "Liang-Wei", "" ], [ "Forgues", "Gabriel", "" ], [ "Gui", "Xunlong", "" ], [ "Liang", "Sui", "" ], [ "Hou", "Bo", "" ] ]
With the rise of social networks, information on the internet is no longer solely organized by web pages. Rather, content is generated and shared among users and organized around their social relations on social networks. This presents new challenges to information retrieval systems. On a social network search system, ...
2306.09546
Ali Abedi
Ali Abedi, Mobin Malmirian, and Shehroz S. Khan
Cross-Modal Video to Body-joints Augmentation for Rehabilitation Exercise Quality Assessment
null
null
null
null
cs.CV
http://creativecommons.org/licenses/by/4.0/
Exercise-based rehabilitation programs have been shown to enhance quality of life and reduce mortality and rehospitalizations. AI-driven virtual rehabilitation programs enable patients to complete exercises independently at home while AI algorithms can analyze exercise data to provide feedback to patients and report ...
[ { "created": "Thu, 15 Jun 2023 23:23:35 GMT", "version": "v1" } ]
2023-06-19
[ [ "Abedi", "Ali", "" ], [ "Malmirian", "Mobin", "" ], [ "Khan", "Shehroz S.", "" ] ]
Exercise-based rehabilitation programs have been shown to enhance quality of life and reduce mortality and rehospitalizations. AI-driven virtual rehabilitation programs enable patients to complete exercises independently at home while AI algorithms can analyze exercise data to provide feedback to patients and report th...
1802.05027
Patrick Schwab
Patrick Schwab, Emanuela Keller, Carl Muroi, David J. Mack, Christian Str\"assle, Walter Karlen
Not to Cry Wolf: Distantly Supervised Multitask Learning in Critical Care
null
Proceedings of the 35th International Conference on Machine Learning, PMLR 80:4518-4527, 2018
null
null
cs.LG cs.AI stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Patients in the intensive care unit (ICU) require constant and close supervision. To assist clinical staff in this task, hospitals use monitoring systems that trigger audiovisual alarms if their algorithms indicate that a patient's condition may be worsening. However, current monitoring systems are extremely sensitiv...
[ { "created": "Wed, 14 Feb 2018 10:35:08 GMT", "version": "v1" }, { "created": "Thu, 7 Jun 2018 23:31:24 GMT", "version": "v2" } ]
2020-07-15
[ [ "Schwab", "Patrick", "" ], [ "Keller", "Emanuela", "" ], [ "Muroi", "Carl", "" ], [ "Mack", "David J.", "" ], [ "Strässle", "Christian", "" ], [ "Karlen", "Walter", "" ] ]
Patients in the intensive care unit (ICU) require constant and close supervision. To assist clinical staff in this task, hospitals use monitoring systems that trigger audiovisual alarms if their algorithms indicate that a patient's condition may be worsening. However, current monitoring systems are extremely sensitive ...
1903.11728
Jiahui Yu
Jiahui Yu, Thomas Huang
AutoSlim: Towards One-Shot Architecture Search for Channel Numbers
tech report
null
null
null
cs.CV cs.AI
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We study how to set channel numbers in a neural network to achieve better accuracy under constrained resources (e.g., FLOPs, latency, memory footprint or model size). A simple and one-shot solution, named AutoSlim, is presented. Instead of training many network samples and searching with reinforcement learning, we tr...
[ { "created": "Wed, 27 Mar 2019 23:17:28 GMT", "version": "v1" }, { "created": "Sat, 1 Jun 2019 03:19:54 GMT", "version": "v2" } ]
2019-06-04
[ [ "Yu", "Jiahui", "" ], [ "Huang", "Thomas", "" ] ]
We study how to set channel numbers in a neural network to achieve better accuracy under constrained resources (e.g., FLOPs, latency, memory footprint or model size). A simple and one-shot solution, named AutoSlim, is presented. Instead of training many network samples and searching with reinforcement learning, we trai...
2210.15107
Xiaoyang Huang
Xiaoyang Huang, Yi Zhang, Bingbing Ni, Teng Li, Kai Chen, Wenjun Zhang
Boosting Point Clouds Rendering via Radiance Mapping
Accepted by Thirty-Seventh AAAI Conference on Artificial Intelligence (AAAI 2023)
null
null
null
cs.CV
http://creativecommons.org/licenses/by/4.0/
Recent years we have witnessed rapid development in NeRF-based image rendering due to its high quality. However, point clouds rendering is somehow less explored. Compared to NeRF-based rendering which suffers from dense spatial sampling, point clouds rendering is naturally less computation intensive, which enables it...
[ { "created": "Thu, 27 Oct 2022 01:25:57 GMT", "version": "v1" }, { "created": "Thu, 8 Dec 2022 01:52:34 GMT", "version": "v2" } ]
2022-12-09
[ [ "Huang", "Xiaoyang", "" ], [ "Zhang", "Yi", "" ], [ "Ni", "Bingbing", "" ], [ "Li", "Teng", "" ], [ "Chen", "Kai", "" ], [ "Zhang", "Wenjun", "" ] ]
Recent years we have witnessed rapid development in NeRF-based image rendering due to its high quality. However, point clouds rendering is somehow less explored. Compared to NeRF-based rendering which suffers from dense spatial sampling, point clouds rendering is naturally less computation intensive, which enables its ...
1605.02424
Hailin Shi
Hailin Shi, Xiangyu Zhu, Zhen Lei, Shengcai Liao, Stan Z. Li
Learning Discriminative Features with Class Encoder
Accepted by CVPR2016 Workshop of Robust Features for Computer Vision
null
null
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Deep neural networks usually benefit from unsupervised pre-training, e.g. auto-encoders. However, the classifier further needs supervised fine-tuning methods for good discrimination. Besides, due to the limits of full-connection, the application of auto-encoders is usually limited to small, well aligned images. In th...
[ { "created": "Mon, 9 May 2016 06:04:14 GMT", "version": "v1" } ]
2016-05-10
[ [ "Shi", "Hailin", "" ], [ "Zhu", "Xiangyu", "" ], [ "Lei", "Zhen", "" ], [ "Liao", "Shengcai", "" ], [ "Li", "Stan Z.", "" ] ]
Deep neural networks usually benefit from unsupervised pre-training, e.g. auto-encoders. However, the classifier further needs supervised fine-tuning methods for good discrimination. Besides, due to the limits of full-connection, the application of auto-encoders is usually limited to small, well aligned images. In this...
1311.4033
Omprakash Patel
Omprakash Patel, Yogendra P. S. Maravi and Sanjeev Sharma
A Comparative Study of Histogram Equalization Based Image Enhancement Techniques for Brightness Preservation and Contrast Enhancement
15 pages, 5 figures, 4 tables, Signal & Image Processing : An International Journal (SIPIJ)
Signal & Image Processing : An International Journal (SIPIJ) Vol.4, No.5, October 2013
10.5121/sipij.2013.4502
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Histogram Equalization is a contrast enhancement technique in the image processing which uses the histogram of image. However histogram equalization is not the best method for contrast enhancement because the mean brightness of the output image is significantly different from the input image. There are several extens...
[ { "created": "Sat, 16 Nov 2013 08:10:56 GMT", "version": "v1" } ]
2013-11-19
[ [ "Patel", "Omprakash", "" ], [ "Maravi", "Yogendra P. S.", "" ], [ "Sharma", "Sanjeev", "" ] ]
Histogram Equalization is a contrast enhancement technique in the image processing which uses the histogram of image. However histogram equalization is not the best method for contrast enhancement because the mean brightness of the output image is significantly different from the input image. There are several extensio...
2110.11709
Jose Emilio Labra Gayo
Jose Emilio Labra Gayo
Creating Knowledge Graphs Subsets using Shape Expressions
null
null
null
null
cs.DB cs.AI
http://creativecommons.org/licenses/by/4.0/
The initial adoption of knowledge graphs by Google and later by big companies has increased their adoption and popularity. In this paper we present a formal model for three different types of knowledge graphs which we call RDF-based graphs, property graphs and wikibase graphs. In order to increase the quality of Know...
[ { "created": "Fri, 22 Oct 2021 11:10:12 GMT", "version": "v1" }, { "created": "Mon, 25 Oct 2021 11:17:52 GMT", "version": "v2" }, { "created": "Tue, 26 Oct 2021 11:03:25 GMT", "version": "v3" } ]
2021-10-27
[ [ "Gayo", "Jose Emilio Labra", "" ] ]
The initial adoption of knowledge graphs by Google and later by big companies has increased their adoption and popularity. In this paper we present a formal model for three different types of knowledge graphs which we call RDF-based graphs, property graphs and wikibase graphs. In order to increase the quality of Knowle...
2212.06376
Gabin An
Gabin An, Jingun Hong, Naryeong Kim, Shin Yoo
Fonte: Finding Bug Inducing Commits from Failures
13 pages, 10 figures, 5 tables (to be published in ICSE'23)
null
null
null
cs.SE
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
A Bug Inducing Commit (BIC) is a commit that introduces a software bug into the codebase. Knowing the relevant BIC for a given bug can provide valuable information for debugging as well as bug triaging. However, existing BIC identification techniques are either too expensive (because they require the failing tests to...
[ { "created": "Tue, 13 Dec 2022 05:20:24 GMT", "version": "v1" }, { "created": "Tue, 7 Feb 2023 08:53:48 GMT", "version": "v2" }, { "created": "Wed, 15 Feb 2023 02:14:17 GMT", "version": "v3" } ]
2023-02-16
[ [ "An", "Gabin", "" ], [ "Hong", "Jingun", "" ], [ "Kim", "Naryeong", "" ], [ "Yoo", "Shin", "" ] ]
A Bug Inducing Commit (BIC) is a commit that introduces a software bug into the codebase. Knowing the relevant BIC for a given bug can provide valuable information for debugging as well as bug triaging. However, existing BIC identification techniques are either too expensive (because they require the failing tests to b...
1312.6214
Elad Hazan
Elad Hazan and Zohar Karnin and Raghu Mehka
Volumetric Spanners: an Efficient Exploration Basis for Learning
null
null
null
null
cs.LG cs.AI cs.DS
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Numerous machine learning problems require an exploration basis - a mechanism to explore the action space. We define a novel geometric notion of exploration basis with low variance, called volumetric spanners, and give efficient algorithms to construct such a basis. We show how efficient volumetric spanners give ri...
[ { "created": "Sat, 21 Dec 2013 06:51:50 GMT", "version": "v1" }, { "created": "Sun, 26 Jan 2014 12:16:59 GMT", "version": "v2" }, { "created": "Sun, 25 May 2014 11:57:08 GMT", "version": "v3" } ]
2014-05-27
[ [ "Hazan", "Elad", "" ], [ "Karnin", "Zohar", "" ], [ "Mehka", "Raghu", "" ] ]
Numerous machine learning problems require an exploration basis - a mechanism to explore the action space. We define a novel geometric notion of exploration basis with low variance, called volumetric spanners, and give efficient algorithms to construct such a basis. We show how efficient volumetric spanners give rise t...
2211.12824
Tsu-Jui Fu
Tsu-Jui Fu, Licheng Yu, Ning Zhang, Cheng-Yang Fu, Jong-Chyi Su, William Yang Wang, Sean Bell
Tell Me What Happened: Unifying Text-guided Video Completion via Multimodal Masked Video Generation
CVPR'23
null
null
null
cs.CV cs.CL
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Generating a video given the first several static frames is challenging as it anticipates reasonable future frames with temporal coherence. Besides video prediction, the ability to rewind from the last frame or infilling between the head and tail is also crucial, but they have rarely been explored for video completio...
[ { "created": "Wed, 23 Nov 2022 10:14:12 GMT", "version": "v1" }, { "created": "Wed, 22 Mar 2023 07:20:06 GMT", "version": "v2" } ]
2023-03-23
[ [ "Fu", "Tsu-Jui", "" ], [ "Yu", "Licheng", "" ], [ "Zhang", "Ning", "" ], [ "Fu", "Cheng-Yang", "" ], [ "Su", "Jong-Chyi", "" ], [ "Wang", "William Yang", "" ], [ "Bell", "Sean", "" ] ]
Generating a video given the first several static frames is challenging as it anticipates reasonable future frames with temporal coherence. Besides video prediction, the ability to rewind from the last frame or infilling between the head and tail is also crucial, but they have rarely been explored for video completion....
2007.15801
Jaehoon Lee
Jaehoon Lee, Samuel S. Schoenholz, Jeffrey Pennington, Ben Adlam, Lechao Xiao, Roman Novak, Jascha Sohl-Dickstein
Finite Versus Infinite Neural Networks: an Empirical Study
17+11 pages; v2 references added, minor improvements
null
null
null
cs.LG stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We perform a careful, thorough, and large scale empirical study of the correspondence between wide neural networks and kernel methods. By doing so, we resolve a variety of open questions related to the study of infinitely wide neural networks. Our experimental results include: kernel methods outperform fully-connecte...
[ { "created": "Fri, 31 Jul 2020 01:57:47 GMT", "version": "v1" }, { "created": "Tue, 8 Sep 2020 06:25:57 GMT", "version": "v2" } ]
2020-09-09
[ [ "Lee", "Jaehoon", "" ], [ "Schoenholz", "Samuel S.", "" ], [ "Pennington", "Jeffrey", "" ], [ "Adlam", "Ben", "" ], [ "Xiao", "Lechao", "" ], [ "Novak", "Roman", "" ], [ "Sohl-Dickstein", "Jascha", "" ] ]
We perform a careful, thorough, and large scale empirical study of the correspondence between wide neural networks and kernel methods. By doing so, we resolve a variety of open questions related to the study of infinitely wide neural networks. Our experimental results include: kernel methods outperform fully-connected ...
1609.09224
Chenhao Qu
Chenhao Qu, Rodrigo N. Calheiros, Rajkumar Buyya
Auto-scaling Web Applications in Clouds: A Taxonomy and Survey
null
null
null
null
cs.DC
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Web application providers have been migrating their applications to cloud data centers, attracted by the emerging cloud computing paradigm. One of the appealing features of the cloud is elasticity. It allows cloud users to acquire or release computing resources on-demand, which enables web application providers to au...
[ { "created": "Thu, 29 Sep 2016 06:59:03 GMT", "version": "v1" }, { "created": "Thu, 13 Oct 2016 03:57:05 GMT", "version": "v2" }, { "created": "Sun, 27 Nov 2016 02:27:34 GMT", "version": "v3" }, { "created": "Mon, 12 Dec 2016 01:06:32 GMT", "version": "v4" }, { "c...
2017-09-15
[ [ "Qu", "Chenhao", "" ], [ "Calheiros", "Rodrigo N.", "" ], [ "Buyya", "Rajkumar", "" ] ]
Web application providers have been migrating their applications to cloud data centers, attracted by the emerging cloud computing paradigm. One of the appealing features of the cloud is elasticity. It allows cloud users to acquire or release computing resources on-demand, which enables web application providers to auto...
1411.1446
Wei Wang
Wei Wang
Electrocardiography Separation of Mother and Baby
null
null
null
null
cs.CV cs.LG
http://creativecommons.org/licenses/by/3.0/
Extraction of Electrocardiography (ECG or EKG) signals of mother and baby is a challenging task, because one single device is used and it receives a mixture of multiple heart beats. In this paper, we would like to design a filter to separate the signals from each other.
[ { "created": "Wed, 5 Nov 2014 23:14:10 GMT", "version": "v1" } ]
2014-11-07
[ [ "Wang", "Wei", "" ] ]
Extraction of Electrocardiography (ECG or EKG) signals of mother and baby is a challenging task, because one single device is used and it receives a mixture of multiple heart beats. In this paper, we would like to design a filter to separate the signals from each other.
1910.13689
Laurent Besacier
Ha Nguyen and Natalia Tomashenko and Marcely Zanon Boito and Antoine Caubriere and Fethi Bougares and Mickael Rouvier and Laurent Besacier and Yannick Esteve
ON-TRAC Consortium End-to-End Speech Translation Systems for the IWSLT 2019 Shared Task
IWSLT 2019 - First two authors contributed equally to this work
null
null
null
cs.CL cs.SD eess.AS
http://creativecommons.org/licenses/by-nc-sa/4.0/
This paper describes the ON-TRAC Consortium translation systems developed for the end-to-end model task of IWSLT Evaluation 2019 for the English-to-Portuguese language pair. ON-TRAC Consortium is composed of researchers from three French academic laboratories: LIA (Avignon Universit\'e), LIG (Universit\'e Grenoble Al...
[ { "created": "Wed, 30 Oct 2019 06:11:15 GMT", "version": "v1" } ]
2019-10-31
[ [ "Nguyen", "Ha", "" ], [ "Tomashenko", "Natalia", "" ], [ "Boito", "Marcely Zanon", "" ], [ "Caubriere", "Antoine", "" ], [ "Bougares", "Fethi", "" ], [ "Rouvier", "Mickael", "" ], [ "Besacier", "Laurent", "...
This paper describes the ON-TRAC Consortium translation systems developed for the end-to-end model task of IWSLT Evaluation 2019 for the English-to-Portuguese language pair. ON-TRAC Consortium is composed of researchers from three French academic laboratories: LIA (Avignon Universit\'e), LIG (Universit\'e Grenoble Alpe...
2305.00618
Carl Brando
Carl Brando, Minseong Park, Sayma Nowshin Chowdhury, Matthew Chen, Kyusang Lee, Sahil Shah
Modeling and Analysis of Analog Non-Volatile Devices for Compute-In-Memory Applications
Submitted to MWSCAS 2023. 5 pages, 4 figures, 1 table
null
null
null
cs.AR
http://creativecommons.org/licenses/by/4.0/
This paper introduces a novel simulation tool for analyzing and training neural network models tailored for compute-in-memory hardware. The tool leverages physics-based device models to enable the design of neural network models and their parameters that are more hardware-accurate. The initial study focused on modeli...
[ { "created": "Mon, 1 May 2023 01:25:50 GMT", "version": "v1" } ]
2023-05-02
[ [ "Brando", "Carl", "" ], [ "Park", "Minseong", "" ], [ "Chowdhury", "Sayma Nowshin", "" ], [ "Chen", "Matthew", "" ], [ "Lee", "Kyusang", "" ], [ "Shah", "Sahil", "" ] ]
This paper introduces a novel simulation tool for analyzing and training neural network models tailored for compute-in-memory hardware. The tool leverages physics-based device models to enable the design of neural network models and their parameters that are more hardware-accurate. The initial study focused on modeling...
1605.06560
Lei Shi
Lei Shi and Shikun Feng and Zhifan Zhu
Functional Hashing for Compressing Neural Networks
submitted to NIPS 2016
null
null
null
cs.LG cs.NE
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
As the complexity of deep neural networks (DNNs) trend to grow to absorb the increasing sizes of data, memory and energy consumption has been receiving more and more attentions for industrial applications, especially on mobile devices. This paper presents a novel structure based on functional hashing to compress DNNs...
[ { "created": "Fri, 20 May 2016 23:44:19 GMT", "version": "v1" } ]
2019-12-19
[ [ "Shi", "Lei", "" ], [ "Feng", "Shikun", "" ], [ "Zhu", "Zhifan", "" ] ]
As the complexity of deep neural networks (DNNs) trend to grow to absorb the increasing sizes of data, memory and energy consumption has been receiving more and more attentions for industrial applications, especially on mobile devices. This paper presents a novel structure based on functional hashing to compress DNNs, ...
1906.06430
Abdullah-Al-Zubaer Imran
Abdullah-Al-Zubaer Imran and Demetri Terzopoulos
Multi-Adversarial Variational Autoencoder Networks
null
null
null
null
cs.LG cs.CV stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
The unsupervised training of GANs and VAEs has enabled them to generate realistic images mimicking real-world distributions and perform image-based unsupervised clustering or semi-supervised classification. Combining the power of these two generative models, we introduce Multi-Adversarial Variational autoEncoder Netw...
[ { "created": "Fri, 14 Jun 2019 23:04:44 GMT", "version": "v1" } ]
2019-06-18
[ [ "Imran", "Abdullah-Al-Zubaer", "" ], [ "Terzopoulos", "Demetri", "" ] ]
The unsupervised training of GANs and VAEs has enabled them to generate realistic images mimicking real-world distributions and perform image-based unsupervised clustering or semi-supervised classification. Combining the power of these two generative models, we introduce Multi-Adversarial Variational autoEncoder Networ...
1212.1002
Yuri Monakhov
Konstantin Abramov, Yuri Monakhov
Stochastic Models of Misinformation Distribution in Online Social Networks
4 pages, 1 figure, 1 table
null
null
null
cs.SI physics.soc-ph
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
This report contains results of an experimental study of the distribution of misinformation in online social networks (OSNs). We consider the classification of the topologies of OSNs and analyze the parameters identified in order to relate the topology of a real network with one of the classes. We propose an algorith...
[ { "created": "Wed, 5 Dec 2012 12:07:05 GMT", "version": "v1" } ]
2012-12-06
[ [ "Abramov", "Konstantin", "" ], [ "Monakhov", "Yuri", "" ] ]
This report contains results of an experimental study of the distribution of misinformation in online social networks (OSNs). We consider the classification of the topologies of OSNs and analyze the parameters identified in order to relate the topology of a real network with one of the classes. We propose an algorithm ...
2006.15968
Moritz Vinzent Seiler
Moritz Seiler and Janina Pohl and Jakob Bossek and Pascal Kerschke and Heike Trautmann
Deep Learning as a Competitive Feature-Free Approach for Automated Algorithm Selection on the Traveling Salesperson Problem
This version has been accepted for publication at the Parallel Problem Solving from Nature (PPSN) 2020
null
null
null
cs.LG stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this work we focus on the well-known Euclidean Traveling Salesperson Problem (TSP) and two highly competitive inexact heuristic TSP solvers, EAX and LKH, in the context of per-instance algorithm selection (AS). We evolve instances with 1,000 nodes where the solvers show strongly different performance profiles. The...
[ { "created": "Mon, 29 Jun 2020 12:15:35 GMT", "version": "v1" } ]
2020-06-30
[ [ "Seiler", "Moritz", "" ], [ "Pohl", "Janina", "" ], [ "Bossek", "Jakob", "" ], [ "Kerschke", "Pascal", "" ], [ "Trautmann", "Heike", "" ] ]
In this work we focus on the well-known Euclidean Traveling Salesperson Problem (TSP) and two highly competitive inexact heuristic TSP solvers, EAX and LKH, in the context of per-instance algorithm selection (AS). We evolve instances with 1,000 nodes where the solvers show strongly different performance profiles. These...
2309.15367
Xinran Li
Xinran Li, Shuaikang Zheng, Pengcheng Zheng, Haifeng Zhang, Zhitian Li, Xudong Zou
Analysis on Multi-robot Relative 6-DOF Pose Estimation Error Based on UWB Range
7 pages, 9 figures
null
null
null
cs.RO cs.SY eess.SY
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Relative pose estimation is the foundational requirement for multi-robot system, while it is a challenging research topic in infrastructure-free scenes. In this study, we analyze the relative 6-DOF pose estimation error of multi-robot system in GNSS-denied and anchor-free environment. An analytical lower bound of pos...
[ { "created": "Wed, 27 Sep 2023 02:40:46 GMT", "version": "v1" } ]
2023-09-28
[ [ "Li", "Xinran", "" ], [ "Zheng", "Shuaikang", "" ], [ "Zheng", "Pengcheng", "" ], [ "Zhang", "Haifeng", "" ], [ "Li", "Zhitian", "" ], [ "Zou", "Xudong", "" ] ]
Relative pose estimation is the foundational requirement for multi-robot system, while it is a challenging research topic in infrastructure-free scenes. In this study, we analyze the relative 6-DOF pose estimation error of multi-robot system in GNSS-denied and anchor-free environment. An analytical lower bound of posit...
2206.04453
Jasper Uijlings
Jasper Uijlings, Thomas Mensink, Vittorio Ferrari
The Missing Link: Finding label relations across datasets
ECCV 2022
null
null
null
cs.CV
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Computer vision is driven by the many datasets available for training or evaluating novel methods. However, each dataset has a different set of class labels, visual definition of classes, images following a specific distribution, annotation protocols, etc. In this paper we explore the automatic discovery of visual-se...
[ { "created": "Thu, 9 Jun 2022 12:25:25 GMT", "version": "v1" }, { "created": "Tue, 9 Aug 2022 13:30:40 GMT", "version": "v2" } ]
2022-08-10
[ [ "Uijlings", "Jasper", "" ], [ "Mensink", "Thomas", "" ], [ "Ferrari", "Vittorio", "" ] ]
Computer vision is driven by the many datasets available for training or evaluating novel methods. However, each dataset has a different set of class labels, visual definition of classes, images following a specific distribution, annotation protocols, etc. In this paper we explore the automatic discovery of visual-sema...
2311.09641
Jiongxiao Wang
Jiongxiao Wang, Junlin Wu, Muhao Chen, Yevgeniy Vorobeychik, Chaowei Xiao
RLHFPoison: Reward Poisoning Attack for Reinforcement Learning with Human Feedback in Large Language Models
null
null
null
null
cs.AI cs.CL cs.CR cs.HC
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Reinforcement Learning with Human Feedback (RLHF) is a methodology designed to align Large Language Models (LLMs) with human preferences, playing an important role in LLMs alignment. Despite its advantages, RLHF relies on human annotators to rank the text, which can introduce potential security vulnerabilities if any...
[ { "created": "Thu, 16 Nov 2023 07:48:45 GMT", "version": "v1" }, { "created": "Wed, 19 Jun 2024 22:40:07 GMT", "version": "v2" } ]
2024-06-21
[ [ "Wang", "Jiongxiao", "" ], [ "Wu", "Junlin", "" ], [ "Chen", "Muhao", "" ], [ "Vorobeychik", "Yevgeniy", "" ], [ "Xiao", "Chaowei", "" ] ]
Reinforcement Learning with Human Feedback (RLHF) is a methodology designed to align Large Language Models (LLMs) with human preferences, playing an important role in LLMs alignment. Despite its advantages, RLHF relies on human annotators to rank the text, which can introduce potential security vulnerabilities if any a...
1111.0595
Shurui Huang
Shurui Huang and Aditya Ramamoorthy
An achievable region for the double unicast problem based on a minimum cut analysis
ITW, 2011
null
null
null
cs.IT math.IT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
We consider the multiple unicast problem under network coding over directed acyclic networks when there are two source-terminal pairs, $s_1-t_1$ and $s_2-t_2$. Current characterizations of the multiple unicast capacity region in this setting have a large number of inequalities, which makes them hard to explicitly eva...
[ { "created": "Wed, 2 Nov 2011 18:22:44 GMT", "version": "v1" } ]
2011-11-03
[ [ "Huang", "Shurui", "" ], [ "Ramamoorthy", "Aditya", "" ] ]
We consider the multiple unicast problem under network coding over directed acyclic networks when there are two source-terminal pairs, $s_1-t_1$ and $s_2-t_2$. Current characterizations of the multiple unicast capacity region in this setting have a large number of inequalities, which makes them hard to explicitly evalu...
1604.04706
Parameswaran Raman
Parameswaran Raman, Sriram Srinivasan, Shin Matsushima, Xinhua Zhang, Hyokun Yun, S.V.N. Vishwanathan
DS-MLR: Exploiting Double Separability for Scaling up Distributed Multinomial Logistic Regression
null
null
null
null
cs.LG stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Scaling multinomial logistic regression to datasets with very large number of data points and classes is challenging. This is primarily because one needs to compute the log-partition function on every data point. This makes distributing the computation hard. In this paper, we present a distributed stochastic gradient...
[ { "created": "Sat, 16 Apr 2016 07:26:58 GMT", "version": "v1" }, { "created": "Fri, 31 Mar 2017 18:45:59 GMT", "version": "v2" }, { "created": "Tue, 23 May 2017 08:06:02 GMT", "version": "v3" }, { "created": "Thu, 15 Feb 2018 01:02:54 GMT", "version": "v4" }, { "c...
2018-08-07
[ [ "Raman", "Parameswaran", "" ], [ "Srinivasan", "Sriram", "" ], [ "Matsushima", "Shin", "" ], [ "Zhang", "Xinhua", "" ], [ "Yun", "Hyokun", "" ], [ "Vishwanathan", "S. V. N.", "" ] ]
Scaling multinomial logistic regression to datasets with very large number of data points and classes is challenging. This is primarily because one needs to compute the log-partition function on every data point. This makes distributing the computation hard. In this paper, we present a distributed stochastic gradient d...
1305.1221
Mario Blaum
Mario Blaum and James S. Plank
Construction of two SD Codes
8 pages. arXiv admin note: text overlap with arXiv:1305.0032
null
null
null
cs.IT math.IT
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
SD codes are erasure codes that address the mixed failure mode of current RAID systems. Rather than dedicate entire disks to erasure coding, as done in RAID-5, RAID-6 and Reed-Solomon coding, an SD code dedicates entire disks, plus individual sectors to erasure coding. The code then tolerates combinations of disk and...
[ { "created": "Mon, 6 May 2013 15:30:31 GMT", "version": "v1" } ]
2013-05-07
[ [ "Blaum", "Mario", "" ], [ "Plank", "James S.", "" ] ]
SD codes are erasure codes that address the mixed failure mode of current RAID systems. Rather than dedicate entire disks to erasure coding, as done in RAID-5, RAID-6 and Reed-Solomon coding, an SD code dedicates entire disks, plus individual sectors to erasure coding. The code then tolerates combinations of disk and s...
2305.15263
Michael Hahsler
Michael Hahsler
ARULESPY: Exploring Association Rules and Frequent Itemsets in Python
null
null
null
null
cs.DB
http://creativecommons.org/licenses/by-sa/4.0/
The R arules package implements a comprehensive infrastructure for representing, manipulating, and analyzing transaction data and patterns using frequent itemsets and association rules. The package also provides a wide range of interest measures and mining algorithms, including the code of Christian Borgelt's popular...
[ { "created": "Wed, 24 May 2023 15:52:01 GMT", "version": "v1" } ]
2023-05-25
[ [ "Hahsler", "Michael", "" ] ]
The R arules package implements a comprehensive infrastructure for representing, manipulating, and analyzing transaction data and patterns using frequent itemsets and association rules. The package also provides a wide range of interest measures and mining algorithms, including the code of Christian Borgelt's popular a...
2403.02140
Nathan Sheffield
Anna Brandenberger, Byron Chin, Nathan S. Sheffield and Divya Shyamal
Matching Algorithms in the Sparse Stochastic Block Model
28 pages
null
null
null
cs.DS cs.DM
http://creativecommons.org/licenses/by/4.0/
The stochastic block model (SBM) is a generalization of the Erd\H{o}s--R\'enyi model of random graphs that describes the interaction of a finite number of distinct communities. In sparse Erd\H{o}s--R\'enyi graphs, it is known that a linear-time algorithm of Karp and Sipser achieves near-optimal matching sizes asympto...
[ { "created": "Mon, 4 Mar 2024 15:50:17 GMT", "version": "v1" } ]
2024-03-05
[ [ "Brandenberger", "Anna", "" ], [ "Chin", "Byron", "" ], [ "Sheffield", "Nathan S.", "" ], [ "Shyamal", "Divya", "" ] ]
The stochastic block model (SBM) is a generalization of the Erd\H{o}s--R\'enyi model of random graphs that describes the interaction of a finite number of distinct communities. In sparse Erd\H{o}s--R\'enyi graphs, it is known that a linear-time algorithm of Karp and Sipser achieves near-optimal matching sizes asymptoti...
1606.00202
Nicola Bui
Nicola Bui and Joerg Widmer
OWL: a Reliable Online Watcher for LTE Control Channel Measurements
6 pages, 4 figures, to appear in all things cellular 2016
null
null
null
cs.NI cs.PF
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
Reliable network measurements are a fundamental component of networking research as they enable network analysis, system debugging, performance evaluation and optimization. In particular, decoding the LTE control channel would give access to the full base station traffic at a 1 ms granularity, thus allowing for traff...
[ { "created": "Wed, 1 Jun 2016 10:03:13 GMT", "version": "v1" }, { "created": "Fri, 5 Aug 2016 09:05:34 GMT", "version": "v2" } ]
2016-08-08
[ [ "Bui", "Nicola", "" ], [ "Widmer", "Joerg", "" ] ]
Reliable network measurements are a fundamental component of networking research as they enable network analysis, system debugging, performance evaluation and optimization. In particular, decoding the LTE control channel would give access to the full base station traffic at a 1 ms granularity, thus allowing for traffic...
1911.09554
Pedro Henrique da Costa Avelar
Pedro H. C. Avelar, Anderson R. Tavares, Marco Gori, Luis C. Lamb
Discrete and Continuous Deep Residual Learning Over Graphs
null
null
null
null
cs.LG stat.ML
http://arxiv.org/licenses/nonexclusive-distrib/1.0/
In this paper we propose the use of continuous residual modules for graph kernels in Graph Neural Networks. We show how both discrete and continuous residual layers allow for more robust training, being that continuous residual layers are those which are applied by integrating through an Ordinary Differential Equatio...
[ { "created": "Thu, 21 Nov 2019 15:48:15 GMT", "version": "v1" }, { "created": "Tue, 26 Nov 2019 11:15:03 GMT", "version": "v2" } ]
2019-11-27
[ [ "Avelar", "Pedro H. C.", "" ], [ "Tavares", "Anderson R.", "" ], [ "Gori", "Marco", "" ], [ "Lamb", "Luis C.", "" ] ]
In this paper we propose the use of continuous residual modules for graph kernels in Graph Neural Networks. We show how both discrete and continuous residual layers allow for more robust training, being that continuous residual layers are those which are applied by integrating through an Ordinary Differential Equation ...
2306.03436
Sen Peng
Sen Peng, Yufei Chen, Cong Wang, Xiaohua Jia
Intellectual Property Protection of Diffusion Models via the Watermark Diffusion Process
null
null
null
null
cs.CR cs.LG
http://creativecommons.org/licenses/by/4.0/
Diffusion models have rapidly become a vital part of deep generative architectures, given today's increasing demands. Obtaining large, high-performance diffusion models demands significant resources, highlighting their importance as intellectual property worth protecting. However, existing watermarking techniques for...
[ { "created": "Tue, 6 Jun 2023 06:31:07 GMT", "version": "v1" }, { "created": "Wed, 29 Nov 2023 14:10:59 GMT", "version": "v2" } ]
2023-11-30
[ [ "Peng", "Sen", "" ], [ "Chen", "Yufei", "" ], [ "Wang", "Cong", "" ], [ "Jia", "Xiaohua", "" ] ]
Diffusion models have rapidly become a vital part of deep generative architectures, given today's increasing demands. Obtaining large, high-performance diffusion models demands significant resources, highlighting their importance as intellectual property worth protecting. However, existing watermarking techniques for o...
2110.00857
Yahya H. Ezzeldin
Yahya H. Ezzeldin, Shen Yan, Chaoyang He, Emilio Ferrara, Salman Avestimehr
FairFed: Enabling Group Fairness in Federated Learning
Accepted to appeat at AAAI 2023
null
null
null
cs.LG cs.CY
http://creativecommons.org/licenses/by/4.0/
Training ML models which are fair across different demographic groups is of critical importance due to the increased integration of ML in crucial decision-making scenarios such as healthcare and recruitment. Federated learning has been viewed as a promising solution for collaboratively training machine learning model...
[ { "created": "Sat, 2 Oct 2021 17:55:20 GMT", "version": "v1" }, { "created": "Mon, 18 Apr 2022 16:41:50 GMT", "version": "v2" }, { "created": "Wed, 23 Nov 2022 22:44:39 GMT", "version": "v3" } ]
2022-11-28
[ [ "Ezzeldin", "Yahya H.", "" ], [ "Yan", "Shen", "" ], [ "He", "Chaoyang", "" ], [ "Ferrara", "Emilio", "" ], [ "Avestimehr", "Salman", "" ] ]
Training ML models which are fair across different demographic groups is of critical importance due to the increased integration of ML in crucial decision-making scenarios such as healthcare and recruitment. Federated learning has been viewed as a promising solution for collaboratively training machine learning models ...