id stringlengths 9 16 | title stringlengths 4 278 | abstract stringlengths 3 4.08k | cs.HC bool 2
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2502.02363 | FAB-PPI: Frequentist, Assisted by Bayes, Prediction-Powered Inference | Prediction-powered inference (PPI) enables valid statistical inference by combining experimental data with machine learning predictions. When a sufficient number of high-quality predictions is available, PPI results in more accurate estimates and tighter confidence intervals than traditional methods. In this paper, we ... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 530,281 |
2011.12245 | Effect of barren plateaus on gradient-free optimization | Barren plateau landscapes correspond to gradients that vanish exponentially in the number of qubits. Such landscapes have been demonstrated for variational quantum algorithms and quantum neural networks with either deep circuits or global cost functions. For obvious reasons, it is expected that gradient-based optimizer... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 208,098 |
2307.13365 | Empower Your Model with Longer and Better Context Comprehension | Recently, with the emergence of numerous Large Language Models (LLMs), the implementation of AI has entered a new era. Irrespective of these models' own capacity and structure, there is a growing demand for LLMs to possess enhanced comprehension of longer and more complex contexts with relatively smaller sizes. Models ... | false | false | false | false | true | false | false | false | true | false | false | false | false | false | false | false | false | false | 381,560 |
2406.00239 | A Review of Pulse-Coupled Neural Network Applications in Computer Vision
and Image Processing | Research in neural models inspired by mammal's visual cortex has led to many spiking neural networks such as pulse-coupled neural networks (PCNNs). These models are oscillating, spatio-temporal models stimulated with images to produce several time-based responses. This paper reviews PCNN's state of the art, covering it... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | true | false | false | 459,758 |
2307.09112 | NU-MCC: Multiview Compressive Coding with Neighborhood Decoder and
Repulsive UDF | Remarkable progress has been made in 3D reconstruction from single-view RGB-D inputs. MCC is the current state-of-the-art method in this field, which achieves unprecedented success by combining vision Transformers with large-scale training. However, we identified two key limitations of MCC: 1) The Transformer decoder i... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 380,061 |
2404.10034 | A Realistic Protocol for Evaluation of Weakly Supervised Object
Localization | Weakly Supervised Object Localization (WSOL) allows training deep learning models for classification and localization (LOC) using only global class-level labels. The absence of bounding box (bbox) supervision during training raises challenges in the literature for hyper-parameter tuning, model selection, and evaluation... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 446,936 |
2104.06509 | Automatic Assembly Planning based on Digital Product Descriptions | This paper proposes a new concept in which a digital twin derived from a digital product description will automatically perform assembly planning and orchestrate the production resources in a manufacturing cell. Thus the manufacturing cell has generic services with minimal assumptions about what kind of product will be... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | true | 230,096 |
2301.11912 | OccRob: Efficient SMT-Based Occlusion Robustness Verification of Deep
Neural Networks | Occlusion is a prevalent and easily realizable semantic perturbation to deep neural networks (DNNs). It can fool a DNN into misclassifying an input image by occluding some segments, possibly resulting in severe errors. Therefore, DNNs planted in safety-critical systems should be verified to be robust against occlusions... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 342,315 |
1904.01722 | An Empirical Study of the Application of Machine Learning and Keyword
Terms Methodologies to Privilege-Document Review Projects in Legal Matters | Protecting privileged communications and data from disclosure is paramount for legal teams. Unrestricted legal advice, such as attorney-client communications or litigation strategy. are vital to the legal process and are exempt from disclosure in litigations or regulatory events. To protect this information from being ... | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | 126,223 |
2402.11691 | Stochastic Nonlinear Dynamical Modelling of SRAM Bitcells in Retention
Mode | SRAM bitcells in retention mode behave as autonomous stochastic nonlinear dynamical systems. From observation of variability-aware transient noise simulations, we provide an unidimensional model, fully characterizable by conventional deterministic SPICE simulations, insightfully explaining the mechanism of intrinsic no... | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | true | 430,518 |
2307.12595 | Underlaid Sensing Pilot for Integrated Sensing and Communications | This paper investigates a novel underlaid sensing pilot signal design for integrated sensing and communications (ISAC) in an OFDM-based communication system. The proposed two-dimensional (2D) pilot signal is first generated on the delay-Doppler (DD) plane and then converted to the time-frequency (TF) plane for multiple... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 381,314 |
2110.13708 | TNTC: two-stream network with transformer-based complementarity for
gait-based emotion recognition | Recognizing the human emotion automatically from visual characteristics plays a vital role in many intelligent applications. Recently, gait-based emotion recognition, especially gait skeletons-based characteristic, has attracted much attention, while many available methods have been proposed gradually. The popular pipe... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 263,288 |
2502.03795 | Distribution learning via neural differential equations: minimal energy
regularization and approximation theory | Neural ordinary differential equations (ODEs) provide expressive representations of invertible transport maps that can be used to approximate complex probability distributions, e.g., for generative modeling, density estimation, and Bayesian inference. We show that for a large class of transport maps $T$, there exists a... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 530,863 |
2401.17173 | Zero-Shot Reinforcement Learning via Function Encoders | Although reinforcement learning (RL) can solve many challenging sequential decision making problems, achieving zero-shot transfer across related tasks remains a challenge. The difficulty lies in finding a good representation for the current task so that the agent understands how it relates to previously seen tasks. To ... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | false | 425,128 |
2302.12770 | Signalling for Electricity Demand Response: When is Truth Telling
Optimal? | Utilities and transmission system operators (TSO) around the world implement demand response programs for reducing electricity consumption by sending information on the state of balance between supply demand to end-use consumers. We construct a Bayesian persuasion model to analyse such demand response programs. Using a... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | true | 347,689 |
2005.13736 | L^2UWE: A Framework for the Efficient Enhancement of Low-Light
Underwater Images Using Local Contrast and Multi-Scale Fusion | Images captured underwater often suffer from suboptimal illumination settings that can hide important visual features, reducing their quality. We present a novel single-image low-light underwater image enhancer, L^2UWE, that builds on our observation that an efficient model of atmospheric lighting can be derived from l... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 179,081 |
1609.00565 | Skipping Word: A Character-Sequential Representation based Framework for
Question Answering | Recent works using artificial neural networks based on word distributed representation greatly boost the performance of various natural language learning tasks, especially question answering. Though, they also carry along with some attendant problems, such as corpus selection for embedding learning, dictionary transfor... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 60,494 |
1802.07088 | i-RevNet: Deep Invertible Networks | It is widely believed that the success of deep convolutional networks is based on progressively discarding uninformative variability about the input with respect to the problem at hand. This is supported empirically by the difficulty of recovering images from their hidden representations, in most commonly used network ... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 90,826 |
1802.04023 | Fair and Diverse DPP-based Data Summarization | Sampling methods that choose a subset of the data proportional to its diversity in the feature space are popular for data summarization. However, recent studies have noted the occurrence of bias (under- or over-representation of a certain gender or race) in such data summarization methods. In this paper we initiate a s... | false | false | false | false | false | true | true | false | false | false | false | false | false | true | false | false | false | false | 90,124 |
2107.05856 | eProduct: A Million-Scale Visual Search Benchmark to Address Product
Recognition Challenges | Large-scale product recognition is one of the major applications of computer vision and machine learning in the e-commerce domain. Since the number of products is typically much larger than the number of categories of products, image-based product recognition is often cast as a visual search rather than a classificatio... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 245,911 |
2112.07057 | NEORL: NeuroEvolution Optimization with Reinforcement Learning | We present an open-source Python framework for NeuroEvolution Optimization with Reinforcement Learning (NEORL) developed at the Massachusetts Institute of Technology. NEORL offers a global optimization interface of state-of-the-art algorithms in the field of evolutionary computation, neural networks through reinforceme... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | true | false | false | 271,359 |
1909.01763 | Video Affective Effects Prediction with Multi-modal Fusion and Shot-Long
Temporal Context | Predicting the emotional impact of videos using machine learning is a challenging task considering the varieties of modalities, the complicated temporal contex of the video as well as the time dependency of the emotional states. Feature extraction, multi-modal fusion and temporal context fusion are crucial stages for p... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 143,996 |
2306.15117 | Continual Learning for Out-of-Distribution Pedestrian Detection | A continual learning solution is proposed to address the out-of-distribution generalization problem for pedestrian detection. While recent pedestrian detection models have achieved impressive performance on various datasets, they remain sensitive to shifts in the distribution of the inference data. Our method adopts an... | false | false | false | false | true | false | false | false | false | false | false | true | false | false | false | false | false | false | 375,915 |
2411.07184 | SAMPart3D: Segment Any Part in 3D Objects | 3D part segmentation is a crucial and challenging task in 3D perception, playing a vital role in applications such as robotics, 3D generation, and 3D editing. Recent methods harness the powerful Vision Language Models (VLMs) for 2D-to-3D knowledge distillation, achieving zero-shot 3D part segmentation. However, these m... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 507,432 |
2109.02846 | Datasets: A Community Library for Natural Language Processing | The scale, variety, and quantity of publicly-available NLP datasets has grown rapidly as researchers propose new tasks, larger models, and novel benchmarks. Datasets is a community library for contemporary NLP designed to support this ecosystem. Datasets aims to standardize end-user interfaces, versioning, and document... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 253,873 |
2310.00339 | FedLPA: One-shot Federated Learning with Layer-Wise Posterior
Aggregation | Efficiently aggregating trained neural networks from local clients into a global model on a server is a widely researched topic in federated learning. Recently, motivated by diminishing privacy concerns, mitigating potential attacks, and reducing communication overhead, one-shot federated learning (i.e., limiting clien... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | false | 395,935 |
2303.08140 | Digital staining in optical microscopy using deep learning -- a review | Until recently, conventional biochemical staining had the undisputed status as well-established benchmark for most biomedical problems related to clinical diagnostics, fundamental research and biotechnology. Despite this role as gold-standard, staining protocols face several challenges, such as a need for extensive, ma... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 351,529 |
2103.13677 | Explainability Guided Multi-Site COVID-19 CT Classification | Radiologist examination of chest CT is an effective way for screening COVID-19 cases. In this work, we overcome three challenges in the automation of this process: (i) the limited number of supervised positive cases, (ii) the lack of region-based supervision, and (iii) the variability across acquisition sites. These ch... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 226,575 |
1201.1656 | A MacWilliams type identity for m-spotty generalized Lee weight
enumerators over $\mathbb{Z}_q$ q | Burst errors are very common in practice. There have been many designs in order to control and correct such errors. Recently, a new class of byte error control codes called spotty byte error control codes has been specifically designed to fit the large capacity memory systems that use high-density random access memory ... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 13,727 |
2410.21595 | Deep Trees for (Un)structured Data: Tractability, Performance, and
Interpretability | Decision Trees have remained a popular machine learning method for tabular datasets, mainly due to their interpretability. However, they lack the expressiveness needed to handle highly nonlinear or unstructured datasets. Motivated by recent advances in tree-based machine learning (ML) techniques and first-order optimiz... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 503,311 |
2308.10019 | Interpretation on Multi-modal Visual Fusion | In this paper, we present an analytical framework and a novel metric to shed light on the interpretation of the multimodal vision community. Our approach involves measuring the proposed semantic variance and feature similarity across modalities and levels, and conducting semantic and quantitative analyses through compr... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 386,534 |
2406.10214 | Universal randomised signatures for generative time series modelling | Randomised signature has been proposed as a flexible and easily implementable alternative to the well-established path signature. In this article, we employ randomised signature to introduce a generative model for financial time series data in the spirit of reservoir computing. Specifically, we propose a novel Wasserst... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 464,279 |
2405.12081 | Selective Annotation via Data Allocation: These Data Should Be Triaged
to Experts for Annotation Rather Than the Model | To obtain high-quality annotations under limited budget, semi-automatic annotation methods are commonly used, where a portion of the data is annotated by experts and a model is then trained to complete the annotations for the remaining data. However, these methods mainly focus on selecting informative data for expert a... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 455,400 |
1409.1805 | How memory generates heterogeneous dynamics in temporal networks | Empirical temporal networks display strong heterogeneities in their dynamics, which profoundly affect processes taking place on these networks, such as rumor and epidemic spreading. Despite the recent wealth of data on temporal networks, little work has been devoted to the understanding of how such heterogeneities can ... | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | 35,860 |
2302.05270 | Conceptual Views on Tree Ensemble Classifiers | Random Forests and related tree-based methods are popular for supervised learning from table based data. Apart from their ease of parallelization, their classification performance is also superior. However, this performance, especially parallelizability, is offset by the loss of explainability. Statistical methods are ... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | true | 344,985 |
2110.01562 | Enhancing Voluntary Motion with Modular, Backdrivable, Powered Hip and
Knee Orthoses | Mobility disabilities are prominent in society with wide-ranging detriments to affected individuals. Addressing the specific deficits of individuals within this heterogeneous population requires modular, partial-assist, lower-limb exoskeletons. This paper introduces the Modular Backdrivable Lower-limb Unloading Exoskel... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 258,810 |
2312.10801 | Scope Compliance Uncertainty Estimate | The zeitgeist of the digital era has been dominated by an expanding integration of Artificial Intelligence~(AI) in a plethora of applications across various domains. With this expansion, however, questions of the safety and reliability of these methods come have become more relevant than ever. Consequently, a run-time ... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | false | 416,320 |
2105.05528 | WildGait: Learning Gait Representations from Raw Surveillance Streams | The use of gait for person identification has important advantages such as being non-invasive, unobtrusive, not requiring cooperation and being less likely to be obscured compared to other biometrics. Existing methods for gait recognition require cooperative gait scenarios, in which a single person is walking multiple ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 234,840 |
1608.01373 | Matching Community Structure Across Online Social Networks | The discovery of community structure in networks is a problem of considerable interest in recent years. In online social networks, often times, users are simultaneously involved in multiple social media sites, some of which share common social relationships. It is of great interest to uncover a shared community structu... | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | 59,413 |
2301.12471 | Maximising Weather Forecasting Accuracy through the Utilisation of Graph
Neural Networks and Dynamic GNNs | Weather forecasting is an essential task to tackle global climate change. Weather forecasting requires the analysis of multivariate data generated by heterogeneous meteorological sensors. These sensors comprise of ground-based sensors, radiosonde, and sensors mounted on satellites, etc., To analyze the data generated b... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 342,542 |
2106.05589 | AUGNLG: Few-shot Natural Language Generation using Self-trained Data
Augmentation | Natural Language Generation (NLG) is a key component in a task-oriented dialogue system, which converts the structured meaning representation (MR) to the natural language. For large-scale conversational systems, where it is common to have over hundreds of intents and thousands of slots, neither template-based approache... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 240,153 |
2212.05116 | Leveraging Contextual Data Augmentation for Generalizable Melanoma
Detection | While skin cancer detection has been a valuable deep learning application for years, its evaluation has often neglected the context in which testing images are assessed. Traditional melanoma classifiers assume that their testing environments are comparable to the structured images they are trained on. This paper challe... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 335,676 |
1405.2092 | Full-Duplex Cloud Radio Access Networks: An Information-Theoretic
Viewpoint | The conventional design of cellular systems prescribes the separation of uplink and downlink transmissions via time-division or frequency-division duplex. Recent advances in analog and digital domain self-interference interference cancellation challenge the need for this arrangement and open up the possibility to opera... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 32,947 |
2410.22582 | Analytical Solution for Inverse Kinematics | This paper introduces a closed-form analytical solution for the inverse kinematics (IK) of a 6 Degrees of Freedom (DOF) serial robotic manipulator arm, configured with six revolute joints and utilized within the Lunar Exploration Rover System (LERS). As a critical asset for conducting precise operations in the demandin... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 503,679 |
2103.01616 | Interpretable Multi-Modal Hate Speech Detection | With growing role of social media in shaping public opinions and beliefs across the world, there has been an increased attention to identify and counter the problem of hate speech on social media. Hate speech on online spaces has serious manifestations, including social polarization and hate crimes. While prior works h... | false | false | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | 222,688 |
2312.06722 | EgoPlan-Bench: Benchmarking Multimodal Large Language Models for
Human-Level Planning | The pursuit of artificial general intelligence (AGI) has been accelerated by Multimodal Large Language Models (MLLMs), which exhibit superior reasoning, generalization capabilities, and proficiency in processing multimodal inputs. A crucial milestone in the evolution of AGI is the attainment of human-level planning, a ... | false | false | false | false | false | false | false | true | true | false | false | true | false | false | false | false | false | false | 414,656 |
2102.06564 | Analysis of Interpolation based Image In-painting Approaches | Interpolation and internal painting are one of the basic approaches in image internal painting, which is used to eliminate undesirable parts that occur in digital images or to enhance faulty parts. This study was designed to compare the interpolation algorithms used in image in-painting in the literature. Errors and no... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 219,798 |
1412.1441 | Scalable, High-Quality Object Detection | Current high-quality object detection approaches use the scheme of salience-based object proposal methods followed by post-classification using deep convolutional features. This spurred recent research in improving object proposal methods. However, domain agnostic proposal generation has the principal drawback that the... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 38,100 |
cs/0205071 | A Scalable Architecture for Harvest-Based Digital Libraries - The
ODU/Southampton Experiments | This paper discusses the requirements of current and emerging applications based on the Open Archives Initiative (OAI) and emphasizes the need for a common infrastructure to support them. Inspired by HTTP proxy, cache, gateway and web service concepts, a design for a scalable and reliable infrastructure that aims at sa... | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | true | 537,592 |
2005.04871 | Spanning Attack: Reinforce Black-box Attacks with Unlabeled Data | Adversarial black-box attacks aim to craft adversarial perturbations by querying input-output pairs of machine learning models. They are widely used to evaluate the robustness of pre-trained models. However, black-box attacks often suffer from the issue of query inefficiency due to the high dimensionality of the input ... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 176,585 |
2006.13713 | Coconut: a scalable bottom-up approach for building data series indexes | Many modern applications produce massive amounts of data series that need to be analyzed, requiring efficient similarity search operations. However, the state-of-the-art data series indexes that are used for this purpose do not scale well for massive datasets in terms of performance, or storage costs. We pinpoint the p... | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | true | false | 184,001 |
2311.09835 | ML-Bench: Evaluating Large Language Models and Agents for Machine
Learning Tasks on Repository-Level Code | Despite Large Language Models (LLMs) like GPT-4 achieving impressive results in function-level code generation, they struggle with repository-scale code understanding (e.g., coming up with the right arguments for calling routines), requiring a deeper comprehension of complex file interactions. Also, recently, people ha... | false | false | false | false | true | false | false | false | true | false | false | false | false | false | false | false | false | false | 408,331 |
2406.17414 | Consensus Learning with Deep Sets for Essential Matrix Estimation | Robust estimation of the essential matrix, which encodes the relative position and orientation of two cameras, is a fundamental step in structure from motion pipelines. Recent deep-based methods achieved accurate estimation by using complex network architectures that involve graphs, attention layers, and hard pruning s... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 467,561 |
2502.00618 | DesCLIP: Robust Continual Adaptation via General Attribute Descriptions
for Pretrained Vision-Language Models | Continual adaptation of vision-language models (VLMs) focuses on leveraging cross-modal pretrained knowledge to incrementally adapt for expanding downstream tasks and datasets, while tackling the challenge of knowledge forgetting. Existing research often focuses on connecting visual features with specific class text in... | false | false | false | false | true | false | false | false | false | false | false | true | false | false | false | false | false | false | 529,463 |
2310.00294 | RIS-aided Near-Field MIMO Communications: Codebook and Beam Training
Design | Downlink reconfigurable intelligent surface (RIS)-assisted multi-input-multi-output (MIMO) systems are considered with far-field, near-field, and hybrid-far-near-field channels. According to the angular or distance information contained in the received signals, 1) a distance-based codebook is designed for near-field MI... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | true | 395,916 |
2201.06297 | Transfer Learning for Quantum Classifiers: An Information-Theoretic
Generalization Analysis | A key component of a quantum machine learning model operating on classical inputs is the design of an embedding circuit mapping inputs to a quantum state. This paper studies a transfer learning setting in which classical-to-quantum embedding is carried out by an arbitrary parametric quantum circuit that is pre-trained ... | false | false | false | false | false | false | true | false | false | true | false | false | false | false | false | false | false | false | 275,680 |
2501.13978 | Chain of Grounded Objectives: Bridging Process and Goal-oriented
Prompting for Code Generation | The use of Large Language Models (LLMs) for code generation has gained significant attention in recent years. Existing methods often aim to improve the quality of generated code by incorporating additional contextual information or guidance into input prompts. Many of these approaches adopt sequential reasoning strateg... | false | false | false | false | true | false | false | false | true | false | false | false | false | false | false | false | false | true | 526,923 |
2411.09803 | Using a Single-Parity-Check to Reduce the Guesswork of Guessing Codeword
Decoding | Guessing Codeword Decoding (GCD) is a recently proposed soft-input forward error correction decoder for arbitrary binary linear codes. Inspired by recent proposals that leverage binary linear codebook structure to reduce the number of queries made by Guessing Random Additive Noise Decoding (GRAND), for binary linear co... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 508,370 |
1611.00260 | Surrogate-Assisted Partial Order-based Evolutionary Optimisation | In this paper, we propose a novel approach (SAPEO) to support the survival selection process in multi-objective evolutionary algorithms with surrogate models - it dynamically chooses individuals to evaluate exactly based on the model uncertainty and the distinctness of the population. We introduce variants that differ ... | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | true | false | false | 63,196 |
1904.09251 | Contact-Aided Invariant Extended Kalman Filtering for Robot State
Estimation | Legged robots require knowledge of pose and velocity in order to maintain stability and execute walking paths. Current solutions either rely on vision data, which is susceptible to environmental and lighting conditions, or fusion of kinematic and contact data with measurements from an inertial measurement unit (IMU). I... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 128,325 |
2502.05588 | Optimizing Information Freshness of IEEE 802.11ax Uplink OFDMA-Based
Random Access | The latest WiFi standard, IEEE 802.11ax (WiFi 6), introduces a novel uplink random access mechanism called uplink orthogonal frequency division multiple access-based random access (UORA). While existing work has evaluated the performance of UORA using conventional performance metrics, such as throughput and delay, its ... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 531,679 |
2409.05471 | Fast Computation of Kemeny's Constant for Directed Graphs | Kemeny's constant for random walks on a graph is defined as the mean hitting time from one node to another selected randomly according to the stationary distribution. It has found numerous applications and attracted considerable research interest. However, exact computation of Kemeny's constant requires matrix inversio... | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | 486,786 |
1904.12213 | Towards Recognizing Phrase Translation Processes: Experiments on
English-French | When translating phrases (words or group of words), human translators, consciously or not, resort to different translation processes apart from the literal translation, such as Idiom Equivalence, Generalization, Particularization, Semantic Modulation, etc. Translators and linguists (such as Vinay and Darbelnet, Newmark... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 129,044 |
cs/0607110 | A Theory of Probabilistic Boosting, Decision Trees and Matryoshki | We present a theory of boosting probabilistic classifiers. We place ourselves in the situation of a user who only provides a stopping parameter and a probabilistic weak learner/classifier and compare three types of boosting algorithms: probabilistic Adaboost, decision tree, and tree of trees of ... of trees, which we c... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 539,610 |
1805.00638 | A Deep Network for Arousal-Valence Emotion Prediction with
Acoustic-Visual Cues | In this paper, we comprehensively describe the methodology of our submissions to the One-Minute Gradual-Emotion Behavior Challenge 2018. | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 96,479 |
1907.02670 | Zero-shot Learning for Audio-based Music Classification and Tagging | Audio-based music classification and tagging is typically based on categorical supervised learning with a fixed set of labels. This intrinsically cannot handle unseen labels such as newly added music genres or semantic words that users arbitrarily choose for music retrieval. Zero-shot learning can address this problem ... | false | false | true | false | false | false | true | false | false | false | false | false | false | false | false | false | false | true | 137,660 |
2011.04891 | Hierarchical Reinforcement Learning for Relay Selection and Power
Optimization in Two-Hop Cooperative Relay Network | Cooperative communication is an effective approach to improve spectrum utilization. In order to reduce outage probability of communication system, most studies propose various schemes for relay selection and power allocation, which are based on the assumption of channel state information (CSI). However, it is difficult... | false | false | false | false | false | false | true | false | false | false | true | false | false | false | false | false | false | false | 205,732 |
2106.10934 | GRAND: Graph Neural Diffusion | We present Graph Neural Diffusion (GRAND) that approaches deep learning on graphs as a continuous diffusion process and treats Graph Neural Networks (GNNs) as discretisations of an underlying PDE. In our model, the layer structure and topology correspond to the discretisation choices of temporal and spatial operators. ... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 242,217 |
2108.10513 | Maximum Likelihood Estimation for Multimodal Learning with Missing
Modality | Multimodal learning has achieved great successes in many scenarios. Compared with unimodal learning, it can effectively combine the information from different modalities to improve the performance of learning tasks. In reality, the multimodal data may have missing modalities due to various reasons, such as sensor failu... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | false | 251,916 |
2302.01171 | Boosting Low-Data Instance Segmentation by Unsupervised Pre-training
with Saliency Prompt | Recently, inspired by DETR variants, query-based end-to-end instance segmentation (QEIS) methods have outperformed CNN-based models on large-scale datasets. Yet they would lose efficacy when only a small amount of training data is available since it's hard for the crucial queries/kernels to learn localization and shape... | false | false | false | false | true | false | false | false | false | false | false | true | false | false | false | false | false | false | 343,506 |
2412.07958 | PAFFA: Premeditated Actions For Fast Agents | Modern AI assistants have made significant progress in natural language understanding and API/tool integration, with emerging efforts to incorporate diverse interfaces (such as Web interfaces) for enhanced scalability and functionality. However, current approaches that heavily rely on repeated LLM-driven HTML parsing a... | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | 515,872 |
1905.00197 | Enhanced Orthogonal Frequency-Division Multiplexing with Subcarrier
Number Modulation | A novel modulation scheme termed orthogonal frequency-division multiplexing with subcarrier number modulation (OFDM-SNM) has been proposed and regarded as one of the promising candidate modulation schemes for next generation networks. Although OFDM-SNM is capable of having a higher spectral efficiency (SE) than OFDM wi... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 129,417 |
1303.7445 | Agent-based modeling of a price information trading business | We describe an agent-based simulation of a fictional (but feasible) information trading business. The Gas Price Information Trader (GPIT) buys information about real-time gas prices in a metropolitan area from drivers and resells the information to drivers who need to refuel their vehicles. Our simulation uses real w... | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | 23,349 |
2202.07012 | Building Inspection Toolkit: Unified Evaluation and Strong Baselines for
Damage Recognition | In recent years, several companies and researchers have started to tackle the problem of damage recognition within the scope of automated inspection of built structures. While companies are neither willing to publish associated data nor models, researchers are facing the problem of data shortage on one hand and inconsi... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 280,395 |
2203.15366 | Face segmentation: A comparison between visible and thermal images | Face segmentation is a first step for face biometric systems. In this paper we present a face segmentation algorithm for thermographic images. This algorithm is compared with the classic Viola and Jones algorithm used for visible images. Experimental results reveal that, when segmenting a multispectral (visible and the... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 288,372 |
1009.5004 | On reverse-engineering the KUKA Robot Language | Most commercial manufacturers of industrial robots require their robots to be programmed in a proprietary language tailored to the domain - a typical domain-specific language (DSL). However, these languages oftentimes suffer from shortcomings such as controller-specific design, limited expressiveness and a lack of exte... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 7,675 |
2103.14910 | MINE: Towards Continuous Depth MPI with NeRF for Novel View Synthesis | In this paper, we propose MINE to perform novel view synthesis and depth estimation via dense 3D reconstruction from a single image. Our approach is a continuous depth generalization of the Multiplane Images (MPI) by introducing the NEural radiance fields (NeRF). Given a single image as input, MINE predicts a 4-channel... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | true | 227,016 |
1511.03328 | Semantic Image Segmentation with Task-Specific Edge Detection Using CNNs
and a Discriminatively Trained Domain Transform | Deep convolutional neural networks (CNNs) are the backbone of state-of-art semantic image segmentation systems. Recent work has shown that complementing CNNs with fully-connected conditional random fields (CRFs) can significantly enhance their object localization accuracy, yet dense CRF inference is computationally exp... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 48,742 |
cs/0104013 | Shooting Over or Under the Mark: Towards a Reliable and Flexible
Anticipation in the Economy | The real monetary economy is grounded upon monetary flow equilibration or the activity of actualizing monetary flow continuity at each economic agent except for the central bank. Every update of monetary flow continuity at each agent constantly causes monetary flow equilibration at the neighborhood agents. Every moneta... | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | 537,316 |
1011.1547 | Being Rational or Aggressive? A Revisit to Dunbar's Number in Online
Social Networks | Recent years have witnessed the explosion of online social networks (OSNs). They provide powerful IT-innovations for online social activities such as organizing contacts, publishing contents, and sharing interests between friends who may never meet before. As more and more people become the active users of online socia... | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | 8,157 |
2011.14373 | Mutual Coupling and Unit Cell Aware Optimization for Reconfigurable
Intelligent Surfaces | Reconfigurable intelligent surfaces (RISs) are an emerging technology for enhancing the performance of wireless networks at a low and affordable cost, complexity, and power consumption. We introduce an algorithm for optimizing a single-input single-output RIS-assisted system in which the RIS is modeled by using an elec... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 208,758 |
cmp-lg/9605012 | A New Statistical Parser Based on Bigram Lexical Dependencies | This paper describes a new statistical parser which is based on probabilities of dependencies between head-words in the parse tree. Standard bigram probability estimation techniques are extended to calculate probabilities of dependencies between pairs of words. Tests using Wall Street Journal data show that the method ... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 536,540 |
2406.09141 | Optimal Control of Agent-Based Dynamics under Deep Galerkin Feedback
Laws | Ever since the concepts of dynamic programming were introduced, one of the most difficult challenges has been to adequately address high-dimensional control problems. With growing dimensionality, the utilisation of Deep Neural Networks promises to circumvent the issue of an otherwise exponentially increasing complexity... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 463,785 |
2312.04802 | MimicDiffusion: Purifying Adversarial Perturbation via Mimicking Clean
Diffusion Model | Deep neural networks (DNNs) are vulnerable to adversarial perturbation, where an imperceptible perturbation is added to the image that can fool the DNNs. Diffusion-based adversarial purification focuses on using the diffusion model to generate a clean image against such adversarial attacks. Unfortunately, the generativ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 413,830 |
2108.04330 | Creating synthetic night-time visible-light meteorological satellite
images using the GAN method | Meteorology satellite visible light images is critical for meteorology support and forecast. However, there is no such kind of data during night time. To overcome this, we propose a method based on deep learning to create synthetic satellite visible light images during night. Specifically, to produce more realistic pro... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 249,964 |
1811.10839 | Maximizing Multivariate Information with Error-Correcting Codes | Multivariate mutual information provides a conceptual framework for characterizing higher-order interactions in complex systems. Two well-known measures of multivariate information---total correlation and dual total correlation---admit a spectrum of measures with varying sensitivity to intermediate orders of dependence... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 114,610 |
1606.02767 | Theoretical Robopsychology: Samu Has Learned Turing Machines | From the point of view of a programmer, the robopsychology is a synonym for the activity is done by developers to implement their machine learning applications. This robopsychological approach raises some fundamental theoretical questions of machine learning. Our discussion of these questions is constrained to Turing m... | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | 57,012 |
2106.02436 | Stochastic Multi-Armed Bandits with Unrestricted Delay Distributions | We study the stochastic Multi-Armed Bandit (MAB) problem with random delays in the feedback received by the algorithm. We consider two settings: the reward-dependent delay setting, where realized delays may depend on the stochastic rewards, and the reward-independent delay setting. Our main contribution is algorithms t... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 238,875 |
2108.01771 | On Exponential Utility and Conditional Value-at-Risk as Risk-Averse
Performance Criteria | The standard approach to risk-averse control is to use the Exponential Utility (EU) functional, which has been studied for several decades. Like other risk-averse utility functionals, EU encodes risk aversion through an increasing convex mapping $\varphi$ of objective costs to subjective costs. An objective cost is a r... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | 249,117 |
2203.11516 | NOSNOC: A Software Package for Numerical Optimal Control of Nonsmooth
Systems | This letter introduces the NOnSmooth Numerical Optimal Control (NOSNOC) open-source software package. It is a modular MATLAB tool based on CasADi and IPOPT for numerically solving Optimal Control Problems (OCP) with piecewise smooth systems (PSS). The tool supports: 1) automatic reformulation of systems with state jump... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | 286,946 |
1811.10273 | A combined network and machine learning approaches for product market
forecasting | Sustainable financial markets play an important role in the functioning of human society. Still, the detection and prediction of risk in financial markets remain challenging and draw much attention from the scientific community. Here we develop a new approach based on combined network theory and machine learning to stu... | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | 114,455 |
2204.08828 | Detect-and-describe: Joint learning framework for detection and
description of objects | Traditional object detection answers two questions; "what" (what the object is?) and "where" (where the object is?). "what" part of the object detection can be fine-grained further i.e. "what type", "what shape" and "what material" etc. This results in the shifting of the object detection tasks to the object descriptio... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 292,228 |
2410.02321 | Convergence of Score-Based Discrete Diffusion Models: A Discrete-Time
Analysis | Diffusion models have achieved great success in generating high-dimensional samples across various applications. While the theoretical guarantees for continuous-state diffusion models have been extensively studied, the convergence analysis of the discrete-state counterparts remains under-explored. In this paper, we stu... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 494,227 |
2402.09970 | Accelerating Parallel Sampling of Diffusion Models | Diffusion models have emerged as state-of-the-art generative models for image generation. However, sampling from diffusion models is usually time-consuming due to the inherent autoregressive nature of their sampling process. In this work, we propose a novel approach that accelerates the sampling of diffusion models by ... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 429,752 |
1802.04349 | Intuitive Hand Teleoperation by Novice Operators Using a Continuous
Teleoperation Subspace | Human-in-the-loop manipulation is useful in when autonomous grasping is not able to deal sufficiently well with corner cases or cannot operate fast enough. Using the teleoperator's hand as an input device can provide an intuitive control method but requires mapping between pose spaces which may not be similar. We propo... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 90,196 |
2303.01316 | Interactive robots as inclusive tools to increase diversity in higher
education | There is a major lack of diversity in engineering, technology, and computing subjects in higher education. The resulting underrepresentation of some population groups contributes largely to gender and ethnicity pay gaps and social disadvantages. We aim to increase the diversity among students in such subjects by invest... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 348,924 |
2411.10176 | Let people fail! Exploring the influence of explainable virtual and
robotic agents in learning-by-doing tasks | Collaborative decision-making with artificial intelligence (AI) agents presents opportunities and challenges. While human-AI performance often surpasses that of individuals, the impact of such technology on human behavior remains insufficiently understood, primarily when AI agents can provide justifiable explanations f... | true | false | false | false | true | false | false | true | false | false | false | false | false | false | false | false | false | false | 508,534 |
2205.04391 | High-Cardinality Geometrical Constellation Shaping for the Nonlinear
Fibre Channel | This paper presents design methods for highly efficient optimisation of geometrically shaped constellations to maximise data throughput in optical communications. It describes methods to analytically calculate the information-theoretical loss and the gradient of this loss as a function of the input constellation shape.... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 295,628 |
2204.11590 | Unsupervised Domain Adaptation for Monocular 3D Object Detection via
Self-Training | Monocular 3D object detection (Mono3D) has achieved unprecedented success with the advent of deep learning techniques and emerging large-scale autonomous driving datasets. However, drastic performance degradation remains an unwell-studied challenge for practical cross-domain deployment as the lack of labels on the targ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 293,207 |
2212.13680 | Statistical-CSI-Based Antenna Selection and Precoding in Uplink MIMO | Classical antenna selection schemes require instantaneous channel state information (CSI). This leads to high signaling overhead in the system. This work proposes a novel joint receive antenna selection and precoding scheme for multiuser multiple-input multiple-output uplink transmission that relies only on the long-te... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 338,371 |
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