id
stringlengths
9
16
title
stringlengths
4
278
abstract
stringlengths
3
4.08k
cs.HC
bool
2 classes
cs.CE
bool
2 classes
cs.SD
bool
2 classes
cs.SI
bool
2 classes
cs.AI
bool
2 classes
cs.IR
bool
2 classes
cs.LG
bool
2 classes
cs.RO
bool
2 classes
cs.CL
bool
2 classes
cs.IT
bool
2 classes
cs.SY
bool
2 classes
cs.CV
bool
2 classes
cs.CR
bool
2 classes
cs.CY
bool
2 classes
cs.MA
bool
2 classes
cs.NE
bool
2 classes
cs.DB
bool
2 classes
Other
bool
2 classes
__index_level_0__
int64
0
541k
2004.06716
Does purely physical information have meaning? A comment on Carlo Rovelli's paper: Meaning = information + evolution [arXiv:1611.02420]
The note discusses the concept of meaningful, physical information presented by Carlo Rovelli. It points out certain consequences of the information model not elucidated in the original paper but important to its comprehensive understanding.
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
172,585
2208.10240
A Multimodal Transformer: Fusing Clinical Notes with Structured EHR Data for Interpretable In-Hospital Mortality Prediction
Deep-learning-based clinical decision support using structured electronic health records (EHR) has been an active research area for predicting risks of mortality and diseases. Meanwhile, large amounts of narrative clinical notes provide complementary information, but are often not integrated into predictive models. In ...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
313,979
2311.16700
Rethinking Intermediate Layers design in Knowledge Distillation for Kidney and Liver Tumor Segmentation
Knowledge distillation (KD) has demonstrated remarkable success across various domains, but its application to medical imaging tasks, such as kidney and liver tumor segmentation, has encountered challenges. Many existing KD methods are not specifically tailored for these tasks. Moreover, prevalent KD methods often lack...
false
false
false
false
true
false
true
false
false
false
false
true
false
false
false
false
false
false
411,019
2402.16991
A Phase Transition in Diffusion Models Reveals the Hierarchical Nature of Data
Understanding the structure of real data is paramount in advancing modern deep-learning methodologies. Natural data such as images are believed to be composed of features organized in a hierarchical and combinatorial manner, which neural networks capture during learning. Recent advancements show that diffusion models c...
false
false
false
false
false
false
true
false
false
false
false
true
false
false
false
false
false
false
432,793
1302.1334
Principles of modal and vector theory of formal intelligence systems
The paper considers the class of information systems capable of solving heuristic problems on basis of formal theory that was termed modal and vector theory of formal intelligent systems (FIS). The paper justifies the construction of FIS resolution algorithm, defines the main features of these systems and proves theore...
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
false
21,800
2402.00654
Improving the accuracy of freight mode choice models: A case study using the 2017 CFS PUF data set and ensemble learning techniques
The US Census Bureau has collected two rounds of experimental data from the Commodity Flow Survey, providing shipment-level characteristics of nationwide commodity movements, published in 2012 (i.e., Public Use Microdata) and in 2017 (i.e., Public Use File). With this information, data-driven methods have become increa...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
425,669
2302.05007
Scalability Bottlenecks in Multi-Agent Reinforcement Learning Systems
Multi-Agent Reinforcement Learning (MARL) is a promising area of research that can model and control multiple, autonomous decision-making agents. During online training, MARL algorithms involve performance-intensive computations such as exploration and exploitation phases originating from large observation-action space...
false
false
false
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
344,893
2403.16875
TAIL: A Terrain-Aware Multi-Modal SLAM Dataset for Robot Locomotion in Deformable Granular Environments
Terrain-aware perception holds the potential to improve the robustness and accuracy of autonomous robot navigation in the wilds, thereby facilitating effective off-road traversals. However, the lack of multi-modal perception across various motion patterns hinders the solutions of Simultaneous Localization And Mapping (...
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
441,227
2310.08780
"Im not Racist but...": Discovering Bias in the Internal Knowledge of Large Language Models
Large language models (LLMs) have garnered significant attention for their remarkable performance in a continuously expanding set of natural language processing tasks. However, these models have been shown to harbor inherent societal biases, or stereotypes, which can adversely affect their performance in their many dow...
false
false
false
false
true
false
false
false
true
false
false
false
false
false
false
false
false
false
399,528
2401.01459
Outlier Ranking in Large-Scale Public Health Streams
Disease control experts inspect public health data streams daily for outliers worth investigating, like those corresponding to data quality issues or disease outbreaks. However, they can only examine a few of the thousands of maximally-tied outliers returned by univariate outlier detection methods applied to large-scal...
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
false
419,360
1907.03355
Improving Detection of Credit Card Fraudulent Transactions using Generative Adversarial Networks
In this study, we employ Generative Adversarial Networks as an oversampling method to generate artificial data to assist with the classification of credit card fraudulent transactions. GANs is a generative model based on the idea of game theory, in which a generator G and a discriminator D are trying to outsmart each o...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
137,842
1612.03900
Deep Supervised Hashing with Triplet Labels
Hashing is one of the most popular and powerful approximate nearest neighbor search techniques for large-scale image retrieval. Most traditional hashing methods first represent images as off-the-shelf visual features and then produce hashing codes in a separate stage. However, off-the-shelf visual features may not be o...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
65,438
2209.15565
Augmenting Operations Research with Auto-Formulation of Optimization Models from Problem Descriptions
We describe an augmented intelligence system for simplifying and enhancing the modeling experience for operations research. Using this system, the user receives a suggested formulation of an optimization problem based on its description. To facilitate this process, we build an intuitive user interface system that enabl...
false
false
false
false
true
false
false
false
true
false
false
false
false
false
false
false
false
false
320,650
2204.06918
SoccerNet-Tracking: Multiple Object Tracking Dataset and Benchmark in Soccer Videos
Tracking objects in soccer videos is extremely important to gather both player and team statistics, whether it is to estimate the total distance run, the ball possession or the team formation. Video processing can help automating the extraction of those information, without the need of any invasive sensor, hence applic...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
291,493
2307.04106
Parametric Depth Based Feature Representation Learning for Object Detection and Segmentation in Bird's Eye View
Recent vision-only perception models for autonomous driving achieved promising results by encoding multi-view image features into Bird's-Eye-View (BEV) space. A critical step and the main bottleneck of these methods is transforming image features into the BEV coordinate frame. This paper focuses on leveraging geometry ...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
378,290
1604.05819
Trading-Off Cost of Deployment Versus Accuracy in Learning Predictive Models
Predictive models are finding an increasing number of applications in many industries. As a result, a practical means for trading-off the cost of deploying a model versus its effectiveness is needed. Our work is motivated by risk prediction problems in healthcare. Cost-structures in domains such as healthcare are quite...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
54,867
2002.03095
Attacking Optical Character Recognition (OCR) Systems with Adversarial Watermarks
Optical character recognition (OCR) is widely applied in real applications serving as a key preprocessing tool. The adoption of deep neural network (DNN) in OCR results in the vulnerability against adversarial examples which are crafted to mislead the output of the threat model. Different from vanilla colorful images, ...
false
false
false
false
false
false
true
false
false
false
false
true
true
false
false
false
false
false
163,133
2302.03338
Learning Manner of Execution from Partial Corrections
Some actions must be executed in different ways depending on the context. For example, wiping away marker requires vigorous force while wiping away almonds requires more gentle force. In this paper we provide a model where an agent learns which manner of action execution to use in which context, drawing on evidence fro...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
344,306
1805.12067
A Robust and Effective Approach Towards Accurate Metastasis Detection and pN-stage Classification in Breast Cancer
Predicting TNM stage is the major determinant of breast cancer prognosis and treatment. The essential part of TNM stage classification is whether the cancer has metastasized to the regional lymph nodes (N-stage). Pathologic N-stage (pN-stage) is commonly performed by pathologists detecting metastasis in histological sl...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
99,085
2007.06835
Programming by Rewards
We formalize and study ``programming by rewards'' (PBR), a new approach for specifying and synthesizing subroutines for optimizing some quantitative metric such as performance, resource utilization, or correctness over a benchmark. A PBR specification consists of (1) input features $x$, and (2) a reward function $r$, m...
false
false
false
false
true
false
true
false
false
false
false
false
false
false
false
false
false
true
187,143
1306.2700
Hierarchical Interference Mitigation for Massive MIMO Cellular Networks
We propose a hierarchical interference mitigation scheme for massive MIMO cellular networks. The MIMO precoder at each base station (BS) is partitioned into an inner precoder and an outer precoder. The inner precoder controls the intra-cell interference and is adaptive to local channel state information (CSI) at each B...
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
25,149
2102.03974
Novel Deep neural networks for solving Bayesian statistical inverse
We consider the simulation of Bayesian statistical inverse problems governed by large-scale linear and nonlinear partial differential equations (PDEs). Markov chain Monte Carlo (MCMC) algorithms are standard techniques to solve such problems. However, MCMC techniques are computationally challenging as they require seve...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
true
218,939
2002.11656
Inceptive Event Time-Surfaces for Object Classification Using Neuromorphic Cameras
This paper presents a novel fusion of low-level approaches for dimensionality reduction into an effective approach for high-level objects in neuromorphic camera data called Inceptive Event Time-Surfaces (IETS). IETSs overcome several limitations of conventional time-surfaces by increasing robustness to noise, promoting...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
true
false
false
165,790
2301.02731
Attention-LSTM for Multivariate Traffic State Prediction on Rural Roads
Accurate traffic volume and speed prediction have a wide range of applications in transportation. It can result in useful and timely information for both travellers and transportation decision-makers. In this study, an Attention based Long Sort-Term Memory model (A-LSTM) is proposed to simultaneously predict traffic vo...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
339,574
1602.05568
Multi-layer Representation Learning for Medical Concepts
Learning efficient representations for concepts has been proven to be an important basis for many applications such as machine translation or document classification. Proper representations of medical concepts such as diagnosis, medication, procedure codes and visits will have broad applications in healthcare analytics...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
52,274
2410.20788
SCULPT: Systematic Tuning of Long Prompts
As large language models become increasingly central to solving complex tasks, the challenge of optimizing long, unstructured prompts has become critical. Existing optimization techniques often struggle to effectively handle such prompts, leading to suboptimal performance. We introduce SCULPT (Systematic Tuning of Long...
false
false
false
false
false
false
true
false
true
false
false
false
false
false
false
false
false
false
502,965
2205.11232
Deep Neural Network approaches for Analysing Videos of Music Performances
This paper presents a framework to automate the labelling process for gestures in musical performance videos with a 3D Convolutional Neural Network (CNN). While this idea was proposed in a previous study, this paper introduces several novelties: (i) Presents a novel method to overcome the class imbalance challenge and ...
false
false
false
false
true
false
true
false
false
false
false
true
false
false
false
false
false
true
298,058
2402.09460
Unsupervised learning based end-to-end delayless generative fixed-filter active noise control
Delayless noise control is achieved by our earlier generative fixed-filter active noise control (GFANC) framework through efficient coordination between the co-processor and real-time controller. However, the one-dimensional convolutional neural network (1D CNN) in the co-processor requires initial training using label...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
429,533
1906.11617
A non-intrusive reduced order modeling framework for quasi-geostrophic turbulence
In this study, we present a non-intrusive reduced order modeling (ROM) framework for large-scale quasi-stationary systems. The framework proposed herein exploits the time series prediction capability of long short-term memory (LSTM) recurrent neural network such that: (i) in the training phase, the LSTM model is traine...
false
true
false
false
false
false
false
false
false
false
false
false
false
false
false
false
false
false
136,709
2410.23934
Towards Fast Algorithms for the Preference Consistency Problem Based on Hierarchical Models
In this paper, we construct and compare algorithmic approaches to solve the Preference Consistency Problem for preference statements based on hierarchical models. Instances of this problem contain a set of preference statements that are direct comparisons (strict and non-strict) between some alternatives, and a set of ...
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
true
504,255
2103.05672
Entropy-Guided Control Improvisation
High level declarative constraints provide a powerful (and popular) way to define and construct control policies; however, most synthesis algorithms do not support specifying the degree of randomness (unpredictability) of the resulting controller. In many contexts, e.g., patrolling, testing, behavior prediction,and pla...
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
true
224,047
1512.07685
Service Choreography, SBVR, and Time
We propose the use of structured natural language (English) in specifying service choreographies, focusing on the what rather than the how of the required coordination of participant services in realising a business application scenario. The declarative approach we propose uses the OMG standard Semantics of Business Vo...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
true
50,437
1812.02827
Complementarity Assessment of South Greenland Katabatic Flows and West Europe Wind Regimes
Current global environmental challenges require vigorous and diverse actions in the energy sector. One solution that has recently attracted interest consists in harnessing high-quality variable renewable energy resources in remote locations, while using transmission links to transport the power to end users. In this co...
false
true
false
false
false
false
false
false
false
false
false
false
false
false
false
false
false
false
115,860
2106.05763
A Deep Variational Approach to Clustering Survival Data
In this work, we study the problem of clustering survival data $-$ a challenging and so far under-explored task. We introduce a novel semi-supervised probabilistic approach to cluster survival data by leveraging recent advances in stochastic gradient variational inference. In contrast to previous work, our proposed met...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
240,218
2305.17209
Functional Flow Matching
We propose Functional Flow Matching (FFM), a function-space generative model that generalizes the recently-introduced Flow Matching model to operate in infinite-dimensional spaces. Our approach works by first defining a path of probability measures that interpolates between a fixed Gaussian measure and the data distrib...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
368,463
0909.4474
Reconstruction of the equilibrium of the plasma in a Tokamak and identification of the current density profile in real time
The reconstruction of the equilibrium of a plasma in a Tokamak is a free boundary problem described by the Grad-Shafranov equation in axisymmetric configuration. The right-hand side of this equation is a nonlinear source, which represents the toroidal component of the plasma current density. This paper deals with the i...
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
4,562
2406.13632
Can Few-shot Work in Long-Context? Recycling the Context to Generate Demonstrations
Despite recent advancements in Large Language Models (LLMs), their performance on tasks involving long contexts remains sub-optimal. In-Context Learning (ICL) with few-shot examples may be an appealing solution to enhance LLM performance in this scenario; However, na\"ively adding ICL examples with long context introdu...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
465,928
1710.03856
Attack Analysis for Distributed Control Systems: An Internal Model Principle Approach
Although adverse effects of attacks have been acknowledged in many cyber-physical systems, there is no system-theoretic comprehension of how a compromised agent can leverage communication capabilities to maximize the damage in distributed multi-agent systems. A rigorous analysis of cyber-physical attacks enables us to ...
false
false
false
false
false
false
false
false
false
false
true
false
false
false
true
false
false
false
82,382
1908.05256
Continuous Control for High-Dimensional State Spaces: An Interactive Learning Approach
Deep Reinforcement Learning (DRL) has become a powerful methodology to solve complex decision-making problems. However, DRL has several limitations when used in real-world problems (e.g., robotics applications). For instance, long training times are required and cannot be accelerated in contrast to simulated environmen...
false
false
false
false
true
false
true
true
false
false
true
false
false
false
false
false
false
false
141,675
2406.04116
Promoting the Responsible Development of Speech Datasets for Mental Health and Neurological Disorders Research
Current research in machine learning and artificial intelligence is largely centered on modeling and performance evaluation, less so on data collection. However, recent research demonstrated that limitations and biases in data may negatively impact trustworthiness and reliability. These aspects are particularly impactf...
false
false
false
false
true
false
false
false
true
false
false
false
false
false
false
false
false
false
461,529
2304.12686
On the Computation of Meaning, Language Models and Incomprehensible Horrors
We integrate foundational theories of meaning with a mathematical formalism of artificial general intelligence (AGI) to offer a comprehensive mechanistic explanation of meaning, communication, and symbol emergence. This synthesis holds significance for both AGI and broader debates concerning the nature of language, as ...
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
false
360,320
2103.00497
Distilling Knowledge via Intermediate Classifiers
The crux of knowledge distillation is to effectively train a resource-limited student model with the guide of a pre-trained larger teacher model. However, when there is a large difference between the model complexities of teacher and student (i.e., capacity gap), knowledge distillation loses its strength in transferrin...
false
false
false
false
true
false
true
false
false
false
false
true
false
false
false
false
false
false
222,304
2308.10794
MGMAE: Motion Guided Masking for Video Masked Autoencoding
Masked autoencoding has shown excellent performance on self-supervised video representation learning. Temporal redundancy has led to a high masking ratio and customized masking strategy in VideoMAE. In this paper, we aim to further improve the performance of video masked autoencoding by introducing a motion guided mask...
false
false
false
false
false
false
true
false
false
false
false
true
false
false
false
false
false
false
386,884
2410.13461
Progressive Mixed-Precision Decoding for Efficient LLM Inference
In spite of the great potential of large language models (LLMs) across various tasks, their deployment on resource-constrained devices remains challenging due to their excessive computational and memory demands. Quantization has emerged as an effective solution by storing weights in reduced precision. However, utilizin...
false
false
false
false
false
false
true
false
true
false
false
false
false
false
false
false
false
false
499,544
2406.11935
A Problem-Oriented Perspective and Anchor Verification for Code Optimization
Large language models (LLMs) have shown remarkable capabilities in solving various programming tasks, such as code generation. However, their potential for code optimization, particularly in performance enhancement, remains largely unexplored. This paper investigates the capabilities of LLMs in optimizing code for mini...
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
true
465,157
2209.08422
Computed Decision Weights and a New Learning Algorithm for Neural Classifiers
In this paper we consider the possibility of computing rather than training the decision layer weights of a neural classifier. Such a possibility arises in two way, from making an appropriate choice of loss function and by solving a problem of constrained optimization. The latter formulation leads to a promising new le...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
318,118
2207.13238
Trajectory Planning of Cellular-Connected UAV for Communication-assisted Radar Sensing
Being a key technology for beyond fifth-generation wireless systems, joint communication and radar sensing (JCAS) utilizes the reflections of communication signals to detect foreign objects and deliver situational awareness. A cellular-connected unmanned aerial vehicle (UAV) is uniquely suited to form a mobile bistatic...
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
310,234
2004.12275
Citation Cascade and the Evolution of Topic Relevance
Citation analysis, as a tool for quantitative studies of science, has long emphasized direct citation relations, leaving indirect or high order citations overlooked. However, a series of early and recent studies demonstrate the existence of indirect and continuous citation impact across generations. Adding to the liter...
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
false
true
174,191
2309.09464
Reducing Adversarial Training Cost with Gradient Approximation
Deep learning models have achieved state-of-the-art performances in various domains, while they are vulnerable to the inputs with well-crafted but small perturbations, which are named after adversarial examples (AEs). Among many strategies to improve the model robustness against AEs, Projected Gradient Descent (PGD) ba...
false
false
false
false
false
false
true
false
false
false
false
true
false
false
false
false
false
false
392,618
1304.1972
Facial transformations of ancient portraits: the face of Caesar
Some software solutions used to obtain the facial transformations can help investigating the artistic metamorphosis of the ancient portraits of the same person. An analysis with a freely available software of portraitures of Julius Caesar is proposed, showing his several "morphs". The software helps enhancing the mood ...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
23,612
2301.07896
Supercharging Distributed Computing Environments For High Performance Data Engineering
The data engineering and data science community has embraced the idea of using Python & R dataframes for regular applications. Driven by the big data revolution and artificial intelligence, these applications are now essential in order to process terabytes of data. They can easily exceed the capabilities of a single ma...
false
false
false
false
false
false
false
false
false
false
false
false
false
false
false
false
true
true
341,040
2306.04176
When to Read Documents or QA History: On Unified and Selective Open-domain QA
This paper studies the problem of open-domain question answering, with the aim of answering a diverse range of questions leveraging knowledge resources. Two types of sources, QA-pair and document corpora, have been actively leveraged with the following complementary strength. The former is highly precise when the parap...
false
false
false
false
true
false
false
false
true
false
false
false
false
false
false
false
false
false
371,636
2402.18821
Debiased Novel Category Discovering and Localization
In recent years, object detection in deep learning has experienced rapid development. However, most existing object detection models perform well only on closed-set datasets, ignoring a large number of potential objects whose categories are not defined in the training set. These objects are often identified as backgrou...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
433,575
2211.12512
NLP meets psychotherapy: Using predicted client emotions and self-reported client emotions to measure emotional coherence
Emotions are experienced and expressed through various response systems. Coherence between emotional experience and emotional expression is considered important to clients' well being. To date, emotional coherence (EC) has been studied at a single time point using lab-based tasks with relatively small datasets. No stud...
true
false
false
false
true
false
false
false
true
false
false
false
false
false
false
false
false
false
332,141
2212.01578
High-Speed Resource Allocation Algorithm Using a Coherent Ising Machine for NOMA Systems
Non-orthogonal multiple access (NOMA) technique is important for achieving a high data rate in next-generation wireless communications. A key challenge to fully utilizing the effectiveness of the NOMA technique is the optimization of the resource allocation (RA), e.g., channel and power. However, this RA optimization p...
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
334,488
2407.17265
SCIsegV2: A Universal Tool for Segmentation of Intramedullary Lesions in Spinal Cord Injury
Spinal cord injury (SCI) is a devastating incidence leading to permanent paralysis and loss of sensory-motor functions potentially resulting in the formation of lesions within the spinal cord. Imaging biomarkers obtained from magnetic resonance imaging (MRI) scans can predict the functional recovery of individuals with...
false
false
false
false
true
false
false
false
false
false
false
true
false
false
false
false
false
false
475,903
2501.11236
A New Formulation of Lipschitz Constrained With Functional Gradient Learning for GANs
This paper introduces a promising alternative method for training Generative Adversarial Networks (GANs) on large-scale datasets with clear theoretical guarantees. GANs are typically learned through a minimax game between a generator and a discriminator, which is known to be empirically unstable. Previous learning para...
false
false
false
false
false
false
true
false
false
false
false
true
false
false
false
false
false
false
525,845
2502.14819
Learning from Reward-Free Offline Data: A Case for Planning with Latent Dynamics Models
A long-standing goal in AI is to build agents that can solve a variety of tasks across different environments, including previously unseen ones. Two dominant approaches tackle this challenge: (i) reinforcement learning (RL), which learns policies through trial and error, and (ii) optimal control, which plans actions us...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
535,994
1403.5521
Scenario optimization with certificates and applications to anti-windup design
In this paper, we introduce a significant extension, called scenario with certificates (SwC), of the so-called scenario approach for uncertain optimization problems. This extension is motivated by the observation that in many control problems only some of the optimization variables are used in the design phase, while t...
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
31,735
2402.05264
AdaBatchGrad: Combining Adaptive Batch Size and Adaptive Step Size
This paper presents a novel adaptation of the Stochastic Gradient Descent (SGD), termed AdaBatchGrad. This modification seamlessly integrates an adaptive step size with an adjustable batch size. An increase in batch size and a decrease in step size are well-known techniques to tighten the area of convergence of SGD and...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
427,789
2308.02869
Semi-supervised Learning for Segmentation of Bleeding Regions in Video Capsule Endoscopy
In the realm of modern diagnostic technology, video capsule endoscopy (VCE) is a standout for its high efficacy and non-invasive nature in diagnosing various gastrointestinal (GI) conditions, including obscure bleeding. Importantly, for the successful diagnosis and treatment of these conditions, accurate recognition of...
false
false
false
false
true
false
false
false
false
false
false
true
false
false
false
false
false
false
383,799
1610.01891
A New Data Representation Based on Training Data Characteristics to Extract Drug Named-Entity in Medical Text
One essential task in information extraction from the medical corpus is drug name recognition. Compared with text sources come from other domains, the medical text is special and has unique characteristics. In addition, the medical text mining poses more challenges, e.g., more unstructured text, the fast growing of new...
false
false
false
false
true
false
true
false
true
false
false
false
false
false
false
true
false
false
62,022
1706.04388
Alignment Distances on Systems of Bags
Recent research in image and video recognition indicates that many visual processes can be thought of as being generated by a time-varying generative model. A nearby descriptive model for visual processes is thus a statistical distribution that varies over time. Specifically, modeling visual processes as streams of his...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
75,336
1704.05203
ECG Signal Compression and Optimization in Remote Monitoring Networks
We proposed a practical ECG compression system which is beneficial for tele-monitoring cardiovascular diseases. There are two steps in the compression framework. First, we partition ECG signal into segments according to R- to R-wave periods. The partition aims at achieving more stable statistical features between segme...
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
71,965
2501.14056
Prior Knowledge Injection into Deep Learning Models Predicting Gene Expression from Whole Slide Images
Cancer diagnosis and prognosis primarily depend on clinical parameters such as age and tumor grade, and are increasingly complemented by molecular data, such as gene expression, from tumor sequencing. However, sequencing is costly and delays oncology workflows. Recent advances in Deep Learning allow to predict molecula...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
526,962
2207.04812
A clinically motivated self-supervised approach for content-based image retrieval of CT liver images
Deep learning-based approaches for content-based image retrieval (CBIR) of CT liver images is an active field of research, but suffers from some critical limitations. First, they are heavily reliant on labeled data, which can be challenging and costly to acquire. Second, they lack transparency and explainability, which...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
307,320
1904.04297
Learned 3D Shape Representations Using Fused Geometrically Augmented Images: Application to Facial Expression and Action Unit Detection
This paper proposes an approach to learn generic multi-modal mesh surface representations using a novel scheme for fusing texture and geometric data. Our approach defines an inverse mapping between different geometric descriptors computed on the mesh surface or its down-sampled version, and the corresponding 2D texture...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
126,991
2311.15637
Neural 3D Strokes: Creating Stylized 3D Scenes with Vectorized 3D Strokes
We present Neural 3D Strokes, a novel technique to generate stylized images of a 3D scene at arbitrary novel views from multi-view 2D images. Different from existing methods which apply stylization to trained neural radiance fields at the voxel level, our approach draws inspiration from image-to-painting methods, simul...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
true
410,592
2501.18012
When less is more: evolving large neural networks from small ones
In contrast to conventional artificial neural networks, which are large and structurally static, we study feed-forward neural networks that are small and dynamic, whose nodes can be added (or subtracted) during training. A single neuronal weight in the network controls the network's size, while the weight itself is opt...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
528,536
2207.08159
Task-aware Similarity Learning for Event-triggered Time Series
Time series analysis has achieved great success in diverse applications such as network security, environmental monitoring, and medical informatics. Learning similarities among different time series is a crucial problem since it serves as the foundation for downstream analysis such as clustering and anomaly detection. ...
false
false
false
false
true
false
true
false
false
false
false
false
false
false
false
false
false
false
308,478
2409.08596
Large Language Model Can Transcribe Speech in Multi-Talker Scenarios with Versatile Instructions
Recent advancements in large language models (LLMs) have revolutionized various domains, bringing significant progress and new opportunities. Despite progress in speech-related tasks, LLMs have not been sufficiently explored in multi-talker scenarios. In this work, we present a pioneering effort to investigate the capa...
false
false
true
false
true
false
false
false
true
false
false
false
false
false
false
false
false
false
487,977
2105.07112
NeuLF: Efficient Novel View Synthesis with Neural 4D Light Field
In this paper, we present an efficient and robust deep learning solution for novel view synthesis of complex scenes. In our approach, a 3D scene is represented as a light field, i.e., a set of rays, each of which has a corresponding color when reaching the image plane. For efficient novel view rendering, we adopt a two...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
true
235,320
2407.01715
Generation Expansion Equilibria with Predictive Dispatch Model
This paper proposes a methodology to solve generation expansion equilibrium problems by using a predictive model to represent the equilibrium in a simplified network constrained electricity market. The investment problem for each generation company (Genco) is a bi-level problem with the investment decision made in the ...
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
469,422
2406.14208
SeCoKD: Aligning Large Language Models for In-Context Learning with Fewer Shots
Previous studies have shown that demonstrations can significantly help Large Language Models (LLMs ) perform better on the given tasks. However, this so-called In-Context Learning ( ICL ) ability is very sensitive to the presenting context, and often dozens of demonstrations are needed. In this work, we investigate if ...
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
false
466,206
1601.06931
Fisher Motion Descriptor for Multiview Gait Recognition
The goal of this paper is to identify individuals by analyzing their gait. Instead of using binary silhouettes as input data (as done in many previous works) we propose and evaluate the use of motion descriptors based on densely sampled short-term trajectories. We take advantage of state-of-the-art people detectors to ...
false
false
false
false
true
false
false
false
false
false
false
true
false
false
false
false
false
false
51,362
1307.1718
Graph-based Approach to Automatic Taxonomy Generation (GraBTax)
We propose a novel graph-based approach for constructing concept hierarchy from a large text corpus. Our algorithm, GraBTax, incorporates both statistical co-occurrences and lexical similarity in optimizing the structure of the taxonomy. To automatically generate topic-dependent taxonomies from a large text corpus, Gra...
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
false
25,655
1906.04113
BlockSwap: Fisher-guided Block Substitution for Network Compression on a Budget
The desire to map neural networks to varying-capacity devices has led to the development of a wealth of compression techniques, many of which involve replacing standard convolutional blocks in a large network with cheap alternative blocks. However, not all blocks are created equally; for a required compute budget there...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
134,608
2402.00794
ReAGent: A Model-agnostic Feature Attribution Method for Generative Language Models
Feature attribution methods (FAs), such as gradients and attention, are widely employed approaches to derive the importance of all input features to the model predictions. Existing work in natural language processing has mostly focused on developing and testing FAs for encoder-only language models (LMs) in classificati...
false
false
false
false
true
false
true
false
true
false
false
false
false
false
false
false
false
false
425,726
2008.11689
5G Utility Pole Planner Using Google Street View and Mask R-CNN
With the advances of fifth-generation (5G) cellular networks technology, many studies and work have been carried out on how to build 5G networks for smart cities. In the previous research, street lighting poles and smart light poles are capable of being a 5G access point. In order to determine the position of the point...
false
false
false
false
false
false
true
false
false
false
false
true
false
false
false
false
false
false
193,350
2402.13446
Large Language Models for Data Annotation and Synthesis: A Survey
Data annotation and synthesis generally refers to the labeling or generating of raw data with relevant information, which could be used for improving the efficacy of machine learning models. The process, however, is labor-intensive and costly. The emergence of advanced Large Language Models (LLMs), exemplified by GPT-4...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
431,248
2307.03918
VS-TransGRU: A Novel Transformer-GRU-based Framework Enhanced by Visual-Semantic Fusion for Egocentric Action Anticipation
Egocentric action anticipation is a challenging task that aims to make advanced predictions of future actions from current and historical observations in the first-person view. Most existing methods focus on improving the model architecture and loss function based on the visual input and recurrent neural network to boo...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
378,207
2010.09941
Multiple-view clustering for identifying subject clusters and brain sub-networks using functional connectivity matrices without vectorization
In neuroscience, the functional magnetic resonance imaging (fMRI) is a vital tool to non-invasively access brain activity. Using fMRI, the functional connectivity (FC) between brain regions can be inferred, which has contributed to a number of findings of the fundamental properties of the brain. As an important clinica...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
201,718
1810.06807
Morph: Flexible Acceleration for 3D CNN-based Video Understanding
The past several years have seen both an explosion in the use of Convolutional Neural Networks (CNNs) and the design of accelerators to make CNN inference practical. In the architecture community, the lion share of effort has targeted CNN inference for image recognition. The closely related problem of video recognition...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
true
false
true
110,511
2406.07424
MINERS: Multilingual Language Models as Semantic Retrievers
Words have been represented in a high-dimensional vector space that encodes their semantic similarities, enabling downstream applications such as retrieving synonyms, antonyms, and relevant contexts. However, despite recent advances in multilingual language models (LMs), the effectiveness of these models' representatio...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
463,041
1904.05200
Active Multi-Kernel Domain Adaptation for Hyperspectral Image Classification
Recent years have witnessed the quick progress of the hyperspectral images (HSI) classification. Most of existing studies either heavily rely on the expensive label information using the supervised learning or can hardly exploit the discriminative information borrowed from related domains. To address this issues, in th...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
127,236
2301.11997
Prompt-Based Editing for Text Style Transfer
Prompting approaches have been recently explored in text style transfer, where a textual prompt is used to query a pretrained language model to generate style-transferred texts word by word in an autoregressive manner. However, such a generation process is less controllable and early prediction errors may affect future...
false
false
false
false
true
false
true
false
true
false
false
false
false
false
false
false
false
false
342,343
2011.09634
Watch and Learn: Mapping Language and Noisy Real-world Videos with Self-supervision
In this paper, we teach machines to understand visuals and natural language by learning the mapping between sentences and noisy video snippets without explicit annotations. Firstly, we define a self-supervised learning framework that captures the cross-modal information. A novel adversarial learning module is then intr...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
207,249
2411.10458
Neural decoding from stereotactic EEG: accounting for electrode variability across subjects
Deep learning based neural decoding from stereotactic electroencephalography (sEEG) would likely benefit from scaling up both dataset and model size. To achieve this, combining data across multiple subjects is crucial. However, in sEEG cohorts, each subject has a variable number of electrodes placed at distinct locatio...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
508,643
2007.02492
Searching Scientific Literature for Answers on COVID-19 Questions
Finding answers related to a pandemic of a novel disease raises new challenges for information seeking and retrieval, as the new information becomes available gradually. TREC COVID search track aims to assist in creating search tools to aid scientists, clinicians, policy makers and others with similar information needs...
false
false
false
false
false
true
true
false
false
false
false
false
false
false
false
false
false
false
185,765
2311.03370
CMIP X-MOS: Improving Climate Models with Extreme Model Output Statistics
Climate models are essential for assessing the impact of greenhouse gas emissions on our changing climate and the resulting increase in the frequency and severity of natural disasters. Despite the widespread acceptance of climate models produced by the Coupled Model Intercomparison Project (CMIP), they still face chall...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
405,821
2204.08263
Factual Error Correction for Abstractive Summaries Using Entity Retrieval
Despite the recent advancements in abstractive summarization systems leveraged from large-scale datasets and pre-trained language models, the factual correctness of the summary is still insufficient. One line of trials to mitigate this problem is to include a post-editing process that can detect and correct factual err...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
292,022
1206.1953
Improvement of Loadability in Distribution System Using Genetic Algorithm
Generally during recent decades due to development of power systems, the methods for delivering electrical energy to consumers, and because of voltage variations is a very important problem, the power plants follow this criteria. The good solution for improving transfer and distribution of electrical power the majority...
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
true
false
false
16,406
1908.08631
Image based cellular contractile force evaluation with small-world network inspired CNN: SW-UNet
We propose an image-based cellular contractile force evaluation method using a machine learning technique. We use a special substrate that exhibits wrinkles when cells grab the substrate and contract, and the wrinkles can be used to visualize the force magnitude and direction. In order to extract wrinkles from the micr...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
142,606
2404.19758
Invisible Stitch: Generating Smooth 3D Scenes with Depth Inpainting
3D scene generation has quickly become a challenging new research direction, fueled by consistent improvements of 2D generative diffusion models. Most prior work in this area generates scenes by iteratively stitching newly generated frames with existing geometry. These works often depend on pre-trained monocular depth ...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
450,763
2403.07013
AdaNovo: Adaptive \emph{De Novo} Peptide Sequencing with Conditional Mutual Information
Tandem mass spectrometry has played a pivotal role in advancing proteomics, enabling the analysis of protein composition in biological samples. Despite the development of various deep learning methods for identifying amino acid sequences (peptides) responsible for observed spectra, challenges persist in \emph{de novo} ...
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
false
false
436,706
2206.05617
Federated Learning with Research Prototypes for Multi-Center MRI-based Detection of Prostate Cancer with Diverse Histopathology
Early prostate cancer detection and staging from MRI are extremely challenging tasks for both radiologists and deep learning algorithms, but the potential to learn from large and diverse datasets remains a promising avenue to increase their generalization capability both within- and across clinics. To enable this for p...
false
false
false
false
false
false
true
false
false
false
false
true
false
false
false
false
false
false
302,068
2305.08281
FactKB: Generalizable Factuality Evaluation using Language Models Enhanced with Factual Knowledge
Evaluating the factual consistency of automatically generated summaries is essential for the progress and adoption of reliable summarization systems. Despite recent advances, existing factuality evaluation models are not robust, being especially prone to entity and relation errors in new domains. We propose FactKB, a s...
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
false
false
false
364,225
2404.07900
High-Dimension Human Value Representation in Large Language Models
The widespread application of Large Language Models (LLMs) across various tasks and fields has necessitated the alignment of these models with human values and preferences. Given various approaches of human value alignment, ranging from Reinforcement Learning with Human Feedback (RLHF), to constitutional learning, etc....
false
false
false
false
true
false
false
false
true
false
false
false
false
false
false
false
false
false
446,013
2105.02173
Learning Feature Aggregation for Deep 3D Morphable Models
3D morphable models are widely used for the shape representation of an object class in computer vision and graphics applications. In this work, we focus on deep 3D morphable models that directly apply deep learning on 3D mesh data with a hierarchical structure to capture information at multiple scales. While great effo...
false
false
false
false
false
false
false
false
false
false
false
true
false
false
false
false
false
false
233,744
2006.06979
Non-Negative Bregman Divergence Minimization for Deep Direct Density Ratio Estimation
Density ratio estimation (DRE) is at the core of various machine learning tasks such as anomaly detection and domain adaptation. In existing studies on DRE, methods based on Bregman divergence (BD) minimization have been extensively studied. However, BD minimization when applied with highly flexible models, such as dee...
false
false
false
false
false
false
true
false
false
false
false
true
false
false
false
false
false
false
181,634