id stringlengths 9 16 | title stringlengths 4 278 | abstract stringlengths 3 4.08k | cs.HC bool 2
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classes | __index_level_0__ int64 0 541k |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2106.04914 | Exploiting Learned Symmetries in Group Equivariant Convolutions | Group Equivariant Convolutions (GConvs) enable convolutional neural networks to be equivariant to various transformation groups, but at an additional parameter and compute cost. We investigate the filter parameters learned by GConvs and find certain conditions under which they become highly redundant. We show that GCon... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 239,901 |
2009.13055 | Rotated Binary Neural Network | Binary Neural Network (BNN) shows its predominance in reducing the complexity of deep neural networks. However, it suffers severe performance degradation. One of the major impediments is the large quantization error between the full-precision weight vector and its binary vector. Previous works focus on compensating for... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 197,623 |
2402.02313 | CNS-Edit: 3D Shape Editing via Coupled Neural Shape Optimization | This paper introduces a new approach based on a coupled representation and a neural volume optimization to implicitly perform 3D shape editing in latent space. This work has three innovations. First, we design the coupled neural shape (CNS) representation for supporting 3D shape editing. This representation includes a ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | true | 426,484 |
2110.03427 | Is Attention always needed? A Case Study on Language Identification from
Speech | Language Identification (LID) is a crucial preliminary process in the field of Automatic Speech Recognition (ASR) that involves the identification of a spoken language from audio samples. Contemporary systems that can process speech in multiple languages require users to expressly designate one or more languages prior ... | false | false | true | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | 259,495 |
2410.09247 | Benchmark Inflation: Revealing LLM Performance Gaps Using Retro-Holdouts | The training data for many Large Language Models (LLMs) is contaminated with test data. This means that public benchmarks used to assess LLMs are compromised, suggesting a performance gap between benchmark scores and actual capabilities. Ideally, a private holdout set could be used to accurately verify scores. Unfortun... | false | false | false | false | true | false | true | false | true | false | false | false | false | false | false | false | false | false | 497,502 |
2303.16894 | ViewRefer: Grasp the Multi-view Knowledge for 3D Visual Grounding with
GPT and Prototype Guidance | Understanding 3D scenes from multi-view inputs has been proven to alleviate the view discrepancy issue in 3D visual grounding. However, existing methods normally neglect the view cues embedded in the text modality and fail to weigh the relative importance of different views. In this paper, we propose ViewRefer, a multi... | false | false | false | false | true | false | false | false | true | false | false | true | false | false | false | false | false | false | 355,031 |
cmp-lg/9806019 | An Empirical Investigation of Proposals in Collaborative Dialogues | We describe a corpus-based investigation of proposals in dialogue. First, we describe our DRI compliant coding scheme and report our inter-coder reliability results. Next, we test several hypotheses about what constitutes a well-formed proposal. | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 536,893 |
2405.14591 | Base of RoPE Bounds Context Length | Position embedding is a core component of current Large Language Models (LLMs). Rotary position embedding (RoPE), a technique that encodes the position information with a rotation matrix, has been the de facto choice for position embedding in many LLMs, such as the Llama series. RoPE has been further utilized to extend... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 456,504 |
1212.1603 | Model Reduction using a Frequency-Limited H2-Cost | We propose a method for model reduction on a given frequency range, without the use of input and output filter weights. The method uses a nonlinear optimization approach to minimize a frequency limited H2 like cost function. An important contribution in the paper is the derivation of the gradient of the proposed cost... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | 20,180 |
2104.05207 | Online Machine Learning Techniques for Coq: A Comparison | We present a comparison of several online machine learning techniques for tactical learning and proving in the Coq proof assistant. This work builds on top of Tactician, a plugin for Coq that learns from proofs written by the user to synthesize new proofs. Learning happens in an online manner, meaning that Tactician's ... | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | true | 229,636 |
2008.08879 | A comparative study of similarity-based and GNN-based link prediction
approaches | The task of inferring the missing links in a graph based on its current structure is referred to as link prediction. Link prediction methods that are based on pairwise node similarity are well-established approaches in the literature. They show good prediction performance in many real-world graphs though they are heuri... | false | false | false | true | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 192,528 |
2207.05224 | Cluster-Based Control of Transition-Independent MDPs | This work studies efficient solution methods for cluster-based control policies of transition-independent Markov decision processes (TI-MDPs). We focus on control of multi-agent systems, whereby a central planner (CP) influences agents to select desirable group behavior. The agents are partitioned into disjoint cluster... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | true | false | false | false | 307,453 |
2502.09846 | Robust Event-Triggered Integrated Communication and Control with Graph
Information Bottleneck Optimization | Integrated communication and control serves as a critical ingredient in Multi-Agent Reinforcement Learning. However, partial observability limitations will impair collaboration effectiveness, and a potential solution is to establish consensus through well-calibrated latent variables obtained from neighboring agents. Ne... | false | false | false | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | 533,627 |
2101.12490 | Moment-Based Exact Uncertainty Propagation Through Nonlinear Stochastic
Autonomous Systems | In this paper, we address the problem of uncertainty propagation through nonlinear stochastic dynamical systems. More precisely, given a discrete-time continuous-state probabilistic nonlinear dynamical system, we aim at finding the sequence of the moments of the probability distributions of the system states up to any ... | false | false | false | false | false | false | false | true | false | false | true | false | false | false | false | false | false | false | 217,578 |
1912.06354 | Bonn Activity Maps: Dataset Description | The key prerequisite for accessing the huge potential of current machine learning techniques is the availability of large databases that capture the complex relations of interest. Previous datasets are focused on either 3D scene representations with semantic information, tracking of multiple persons and recognition of ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 157,333 |
2404.10267 | OneActor: Consistent Character Generation via Cluster-Conditioned
Guidance | Text-to-image diffusion models benefit artists with high-quality image generation. Yet their stochastic nature hinders artists from creating consistent images of the same subject. Existing methods try to tackle this challenge and generate consistent content in various ways. However, they either depend on external restr... | false | false | false | false | true | false | false | false | false | false | false | true | false | false | false | false | false | false | 447,020 |
1903.08671 | Gradient based sample selection for online continual learning | A continual learning agent learns online with a non-stationary and never-ending stream of data. The key to such learning process is to overcome the catastrophic forgetting of previously seen data, which is a well known problem of neural networks. To prevent forgetting, a replay buffer is usually employed to store the p... | false | false | false | false | true | false | true | false | false | false | false | true | false | false | false | false | false | false | 124,878 |
1905.13530 | Taming Combinatorial Challenges in Optimal Clutter Removal Tasks | We examine an important combinatorial challenge in clearing clutter using a mobile robot equipped with a manipulator, seeking to compute an optimal object removal sequence for minimizing the task completion time, assuming that each object is grasped once and then subsequently removed. On the structural side, we establi... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 133,154 |
1807.10695 | FPGA-Based CNN Inference Accelerator Synthesized from Multi-Threaded C
Software | A deep-learning inference accelerator is synthesized from a C-language software program parallelized with Pthreads. The software implementation uses the well-known producer/consumer model with parallel threads interconnected by FIFO queues. The LegUp high-level synthesis (HLS) tool synthesizes threads into parallel FPG... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | true | 104,012 |
2210.13647 | Temporally Disentangled Representation Learning | Recently in the field of unsupervised representation learning, strong identifiability results for disentanglement of causally-related latent variables have been established by exploiting certain side information, such as class labels, in addition to independence. However, most existing work is constrained by functional... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 326,243 |
2311.01469 | Leveraging Language Models to Detect Greenwashing | In recent years, climate change repercussions have increasingly captured public interest. Consequently, corporations are emphasizing their environmental efforts in sustainability reports to bolster their public image. Yet, the absence of stringent regulations in review of such reports allows potential greenwashing. In ... | false | false | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | 405,058 |
2401.01756 | Fuzzy Logic Controller Design for Mobile Robot Outdoor Navigation | Many researchers around the world are researching to get control solutions that enhance robots' ability to navigate in dynamic environments autonomously. However, until these days robots have limited capability and many navigation tasks on Earth and other planets have been difficult so far. This paperwork presents the ... | false | false | false | false | false | false | false | true | false | false | true | false | false | false | false | false | false | false | 419,488 |
1411.4738 | Cross-Modal Similarity Learning : A Low Rank Bilinear Formulation | The cross-media retrieval problem has received much attention in recent years due to the rapid increasing of multimedia data on the Internet. A new approach to the problem has been raised which intends to match features of different modalities directly. In this research, there are two critical issues: how to get rid of... | false | false | false | false | false | true | true | false | false | false | false | false | false | false | false | false | false | true | 37,669 |
2411.06055 | Linear Spherical Sliced Optimal Transport: A Fast Metric for Comparing
Spherical Data | Efficient comparison of spherical probability distributions becomes important in fields such as computer vision, geosciences, and medicine. Sliced optimal transport distances, such as spherical and stereographic spherical sliced Wasserstein distances, have recently been developed to address this need. These methods red... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 506,945 |
2405.13994 | Practical $0.385$-Approximation for Submodular Maximization Subject to a
Cardinality Constraint | Non-monotone constrained submodular maximization plays a crucial role in various machine learning applications. However, existing algorithms often struggle with a trade-off between approximation guarantees and practical efficiency. The current state-of-the-art is a recent $0.401$-approximation algorithm, but its comput... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | true | 456,186 |
2301.05604 | A LiDAR-Inertial-Visual SLAM System with Loop Detection | We have proposed, to the best of our knowledge, the first-of-its-kind LiDAR-Inertial-Visual-Fused simultaneous localization and mapping (SLAM) system with a strong place recognition capacity. Our proposed SLAM system is consist of visual-inertial odometry (VIO) and LiDAR inertial odometry (LIO) subsystems. We propose t... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 340,397 |
2101.06479 | Wearable Sensors for Spatio-Temporal Grip Force Profiling | Wearable biosensor technology enables real-time, convenient, and continuous monitoring of users behavioral signals. Such include signals relative to body motion, body temperature, biological or biochemical markers, and individual grip forces, which are studied in this paper. A four step pick and drop image guided and r... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 215,732 |
2006.12363 | Greedy Adversarial Equilibrium: An Efficient Alternative to
Nonconvex-Nonconcave Min-Max Optimization | Min-max optimization of an objective function $f: \mathbb{R}^d \times \mathbb{R}^d \rightarrow \mathbb{R}$ is an important model for robustness in an adversarial setting, with applications to many areas including optimization, economics, and deep learning. In many applications $f$ may be nonconvex-nonconcave, and findi... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | true | 183,557 |
2207.14268 | MonteBoxFinder: Detecting and Filtering Primitives to Fit a Noisy Point
Cloud | We present MonteBoxFinder, a method that, given a noisy input point cloud, fits cuboids to the input scene. Our primary contribution is a discrete optimization algorithm that, from a dense set of initially detected cuboids, is able to efficiently filter good boxes from the noisy ones. Inspired by recent applications of... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 310,528 |
2408.03696 | Bridging the Gap between ROS~2 and Classical Real-Time Scheduling for
Periodic Tasks | The Robot Operating System 2 (ROS~2) is a widely used middleware that provides software libraries and tools for developing robotic systems. In these systems, tasks are scheduled by ROS~2 executors. Since the scheduling behavior of the default ROS~2 executor is inherently different from classical real-time scheduling th... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 479,123 |
2207.02027 | CNN-based Local Vision Transformer for COVID-19 Diagnosis | Deep learning technology can be used as an assistive technology to help doctors quickly and accurately identify COVID-19 infections. Recently, Vision Transformer (ViT) has shown great potential towards image classification due to its global receptive field. However, due to the lack of inductive biases inherent to CNNs,... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 306,377 |
2303.12512 | Sibling-Attack: Rethinking Transferable Adversarial Attacks against Face
Recognition | A hard challenge in developing practical face recognition (FR) attacks is due to the black-box nature of the target FR model, i.e., inaccessible gradient and parameter information to attackers. While recent research took an important step towards attacking black-box FR models through leveraging transferability, their p... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 353,289 |
2410.15394 | A Semi-decentralized and Variational-Equilibrium-Based Trajectory
Planner for Connected and Autonomous Vehicles | This paper designs a novel trajectory planning approach to resolve the computational efficiency and safety problems in uncoordinated methods by exploiting vehicle-to-everything (V2X) technology. The trajectory planning for connected and autonomous vehicles (CAVs) is formulated as a game with coupled safety constraints.... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | true | false | false | false | 500,518 |
1803.07917 | The Hbot : A Holonomic Spherical Haptic Interface Driven by
Non-Holonomic Wheels | We present the Hbot, a holonomic, singularity-free spherical robot designed for haptic simulations. The Hbot is made up of a caged sphere actuated by steered and driven non-holonomic wheels to produce continuous and unlimited spherical motions. We analyse the kinematic interface between a sphere and $n$ arbitrarily pos... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 93,153 |
2202.10923 | MSTGD:A Memory Stochastic sTratified Gradient Descent Method with an
Exponential Convergence Rate | The fluctuation effect of gradient expectation and variance caused by parameter update between consecutive iterations is neglected or confusing by current mainstream gradient optimization algorithms.Using this fluctuation effect, combined with the stratified sampling strategy, this paper designs a novel \underline{M}em... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 281,709 |
2403.17546 | Decoding excellence: Mapping the demand for psychological traits of
operations and supply chain professionals through text mining | The current study proposes an innovative methodology for the profiling of psychological traits of Operations Management (OM) and Supply Chain Management (SCM) professionals. We use innovative methods and tools of text mining and social network analysis to map the demand for relevant skills from a set of job description... | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 441,514 |
2109.04134 | Tiny CNN for feature point description for document analysis: approach
and dataset | In this paper, we study the problem of feature points description in the context of document analysis and template matching. Our study shows that the specific training data is required for the task especially if we are to train a lightweight neural network that will be usable on devices with limited computational resou... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 254,290 |
2205.03892 | ConvMAE: Masked Convolution Meets Masked Autoencoders | Vision Transformers (ViT) become widely-adopted architectures for various vision tasks. Masked auto-encoding for feature pretraining and multi-scale hybrid convolution-transformer architectures can further unleash the potentials of ViT, leading to state-of-the-art performances on image classification, detection and sem... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 295,458 |
2410.14479 | Backdoored Retrievers for Prompt Injection Attacks on Retrieval
Augmented Generation of Large Language Models | Large Language Models (LLMs) have demonstrated remarkable capabilities in generating coherent text but remain limited by the static nature of their training data. Retrieval Augmented Generation (RAG) addresses this issue by combining LLMs with up-to-date information retrieval, but also expand the attack surface of the ... | false | false | false | false | false | false | true | false | false | false | false | false | true | false | false | false | false | false | 500,040 |
1101.2421 | Decentralized Formation Control Part II: Algebraic aspects of
information flow and singularities | Given an ensemble of autonomous agents and a task to achieve cooperatively, how much do the agents need to know about the state of the ensemble and about the task in order to achieve it? We introduce new methods to understand these aspects of decentralized control. Precisely, we introduce a framework to capture what ag... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | true | false | false | false | 8,802 |
1808.09732 | Development and Evaluation of a Personalized Computer-aided Question
Generation for English Learners to Improve Proficiency and Correct Mistakes | In the last several years, the field of computer assisted language learning has increasingly focused on computer aided question generation. However, this approach often provides test takers with an exhaustive amount of questions that are not designed for any specific testing purpose. In this work, we present a personal... | true | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 106,255 |
2108.10165 | ODAM: Object Detection, Association, and Mapping using Posed RGB Video | Localizing objects and estimating their extent in 3D is an important step towards high-level 3D scene understanding, which has many applications in Augmented Reality and Robotics. We present ODAM, a system for 3D Object Detection, Association, and Mapping using posed RGB videos. The proposed system relies on a deep lea... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 251,818 |
2406.15241 | Retrieval Augmented Zero-Shot Text Classification | Zero-shot text learning enables text classifiers to handle unseen classes efficiently, alleviating the need for task-specific training data. A simple approach often relies on comparing embeddings of query (text) to those of potential classes. However, the embeddings of a simple query sometimes lack rich contextual info... | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | 466,666 |
math/0302154 | Twisted Klein curves modulo 2 | We give an explicit description of all 168 quartic curves over the field of two elements that are isomorphic to the Klein curve over an algebraic extension. Some of the curves have been known for their small class number, others for attaining the maximal number of rational points. | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 540,648 |
1105.4880 | Pareto Characterization of the Multicell MIMO Performance Region With
Simple Receivers | We study the performance region of a general multicell downlink scenario with multiantenna transmitters, hardware impairments, and low-complexity receivers that treat interference as noise. The Pareto boundary of this region describes all efficient resource allocations, but is generally hard to compute. We propose a no... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 10,485 |
2104.14795 | Mitigating Political Bias in Language Models Through Reinforced
Calibration | Current large-scale language models can be politically biased as a result of the data they are trained on, potentially causing serious problems when they are deployed in real-world settings. In this paper, we describe metrics for measuring political bias in GPT-2 generation and propose a reinforcement learning (RL) fra... | false | false | false | false | true | false | false | false | true | false | false | false | false | false | false | false | false | false | 232,949 |
2305.08466 | Nearly Optimal VC-Dimension and Pseudo-Dimension Bounds for Deep Neural
Network Derivatives | This paper addresses the problem of nearly optimal Vapnik--Chervonenkis dimension (VC-dimension) and pseudo-dimension estimations of the derivative functions of deep neural networks (DNNs). Two important applications of these estimations include: 1) Establishing a nearly tight approximation result of DNNs in the Sobole... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | true | 364,292 |
2407.04534 | Introducing 'Inside' Out of Distribution | Detecting and understanding out-of-distribution (OOD) samples is crucial in machine learning (ML) to ensure reliable model performance. Current OOD studies, in general, and in the context of ML, in particular, primarily focus on extrapolatory OOD (outside), neglecting potential cases of interpolatory OOD (inside). This... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 470,597 |
2211.02799 | Evaluating Novel Mask-RCNN Architectures for Ear Mask Segmentation | The human ear is generally universal, collectible, distinct, and permanent. Ear-based biometric recognition is a niche and recent approach that is being explored. For any ear-based biometric algorithm to perform well, ear detection and segmentation need to be accurately performed. While significant work has been done i... | false | false | false | false | true | false | false | false | false | false | false | true | false | false | false | false | false | false | 328,700 |
1904.05419 | FairVis: Visual Analytics for Discovering Intersectional Bias in Machine
Learning | The growing capability and accessibility of machine learning has led to its application to many real-world domains and data about people. Despite the benefits algorithmic systems may bring, models can reflect, inject, or exacerbate implicit and explicit societal biases into their outputs, disadvantaging certain demogra... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 127,310 |
2312.10679 | Bengali Intent Classification with Generative Adversarial BERT | Intent classification is a fundamental task in natural language understanding, aiming to categorize user queries or sentences into predefined classes to understand user intent. The most challenging aspect of this particular task lies in effectively incorporating all possible classes of intent into a dataset while ensur... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 416,276 |
2011.03863 | Knowledge-driven Data Construction for Zero-shot Evaluation in
Commonsense Question Answering | Recent developments in pre-trained neural language modeling have led to leaps in accuracy on commonsense question-answering benchmarks. However, there is increasing concern that models overfit to specific tasks, without learning to utilize external knowledge or perform general semantic reasoning. In contrast, zero-shot... | false | false | false | false | true | false | false | false | true | false | false | false | false | false | false | false | false | false | 205,377 |
1908.10907 | DFPENet-geology: A Deep Learning Framework for High Precision
Recognition and Segmentation of Co-seismic Landslides | Automatic recognition and segmentation methods now become the essential requirement in identifying co-seismic landslides, which are fundamental for disaster assessment and mitigation in large-scale earthquakes. This approach used to be carried out through pixel-based or object-oriented methods. However, due to the mass... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 143,239 |
2303.06253 | Predicting risk of delirium from ambient noise and light information in
the ICU | Existing Intensive Care Unit (ICU) delirium prediction models do not consider environmental factors despite strong evidence of their influence on delirium. This study reports the first deep-learning based delirium prediction model for ICU patients using only ambient noise and light information. Ambient light and noise ... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | false | 350,761 |
2212.11376 | Artistic Arbitrary Style Transfer | Arbitrary Style Transfer is a technique used to produce a new image from two images: a content image, and a style image. The newly produced image is unseen and is generated from the algorithm itself. Balancing the structure and style components has been the major challenge that other state-of-the-art algorithms have tr... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 337,774 |
1809.05511 | Dynamic Model of Planar Sliding | In this paper, we present a principled method to model general planar sliding motion with distributed convex contact patch. The effect of contact patch with indeterminate pressure distribution can be equivalently modeled as the contact wrench at one point contact. We call this point equivalent contact point. Our dynami... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 107,809 |
2310.20077 | Partial Tensorized Transformers for Natural Language Processing | The transformer architecture has revolutionized Natural Language Processing (NLP) and other machine-learning tasks, due to its unprecedented accuracy. However, their extensive memory and parameter requirements often hinder their practical applications. In this work, we study the effect of tensor-train decomposition to ... | false | false | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | 404,243 |
2201.11511 | Density-Aware Hyper-Graph Neural Networks for Graph-based
Semi-supervised Node Classification | Graph-based semi-supervised learning, which can exploit the connectivity relationship between labeled and unlabeled data, has been shown to outperform the state-of-the-art in many artificial intelligence applications. One of the most challenging problems for graph-based semi-supervised node classification is how to use... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 277,319 |
cs/0702072 | Logic Programming with Satisfiability | This paper presents a Prolog interface to the MiniSat satisfiability solver. Logic program- ming with satisfiability combines the strengths of the two paradigms: logic programming for encoding search problems into satisfiability on the one hand and efficient SAT solving on the other. This synergy between these two expo... | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | true | 540,156 |
2312.07331 | Coupled Confusion Correction: Learning from Crowds with Sparse
Annotations | As the size of the datasets getting larger, accurately annotating such datasets is becoming more impractical due to the expensiveness on both time and economy. Therefore, crowd-sourcing has been widely adopted to alleviate the cost of collecting labels, which also inevitably introduces label noise and eventually degrad... | true | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 414,879 |
2409.06884 | Safe and Stable Connected Cruise Control for Connected Automated
Vehicles with Response Lag | Controlling connected automated vehicles (CAVs) via vehicle-to-everything (V2X) connectivity holds significant promise for improving fuel economy and traffic efficiency. However, to deploy CAVs and reap their benefits, their controllers must guarantee their safety. In this paper, we apply control barrier function (CBF)... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | 487,306 |
2401.00639 | Geometry Depth Consistency in RGBD Relative Pose Estimation | Relative pose estimation for RGBD cameras is crucial in a number of applications. Previous approaches either rely on the RGB aspect of the images to estimate pose thus not fully making use of depth in the estimation process or estimate pose from the 3D cloud of points that each image produces, thus not making full use ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 419,052 |
2211.09672 | Network-Wide Task Offloading With LEO Satellites: A Computation and
Transmission Fusion Approach | Computing tasks are ubiquitous in space missions. Conventionally, these tasks are offloaded to ground servers for computation, where the transmission of raw data on satellite-to-ground links severely constrains the performance. To overcome this limitation, recent works offload tasks to visible low-earth-orbit (LEO) sat... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | 331,045 |
1510.07380 | SLAP: Simultaneous Localization and Planning Under Uncertainty for
Physical Mobile Robots via Dynamic Replanning in Belief Space: Extended
version | Simultaneous localization and Planning (SLAP) is a crucial ability for an autonomous robot operating under uncertainty. In its most general form, SLAP induces a continuous POMDP (partially-observable Markov decision process), which needs to be repeatedly solved online. This paper addresses this problem and proposes a d... | false | false | false | false | false | false | false | true | false | false | true | false | false | false | false | false | false | false | 48,196 |
2403.15409 | Coupled generator decomposition for fusion of electro- and
magnetoencephalography data | Data fusion modeling can identify common features across diverse data sources while accounting for source-specific variability. Here we introduce the concept of a \textit{coupled generator decomposition} and demonstrate how it generalizes sparse principal component analysis (SPCA) for data fusion. Leveraging data from ... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 440,540 |
2004.03588 | Speaker-Aware BERT for Multi-Turn Response Selection in Retrieval-Based
Chatbots | In this paper, we study the problem of employing pre-trained language models for multi-turn response selection in retrieval-based chatbots. A new model, named Speaker-Aware BERT (SA-BERT), is proposed in order to make the model aware of the speaker change information, which is an important and intrinsic property of mul... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 171,614 |
1807.08315 | Accelerated Structure-Aware Reinforcement Learning for Delay-Sensitive
Energy Harvesting Wireless Sensors | We investigate an energy-harvesting wireless sensor transmitting latency-sensitive data over a fading channel. The sensor injects captured data packets into its transmission queue and relies on ambient energy harvested from the environment to transmit them. We aim to find the optimal scheduling policy that decides whet... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | true | 103,512 |
2104.11138 | NanoNet: Real-Time Polyp Segmentation in Video Capsule Endoscopy and
Colonoscopy | Deep learning in gastrointestinal endoscopy can assist to improve clinical performance and be helpful to assess lesions more accurately. To this extent, semantic segmentation methods that can perform automated real-time delineation of a region-of-interest, e.g., boundary identification of cancer or precancerous lesions... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 231,831 |
2308.08887 | Identity-Seeking Self-Supervised Representation Learning for
Generalizable Person Re-identification | This paper aims to learn a domain-generalizable (DG) person re-identification (ReID) representation from large-scale videos \textbf{without any annotation}. Prior DG ReID methods employ limited labeled data for training due to the high cost of annotation, which restricts further advances. To overcome the barriers of da... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 386,080 |
1401.5197 | A user-friendly nano-CT image alignment and 3D reconstruction platform
based on LabVIEW | X-ray computed tomography at the nanometer scale (nano-CT) offers a wide range of applications in scientific and industrial areas. Here we describe a reliable, user-friendly and fast software package based on LabVIEW that may allow to perform all procedures after the acquisition of raw projection images in order to obt... | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | false | 30,172 |
2310.13849 | A Dual-Stream Neural Network Explains the Functional Segregation of
Dorsal and Ventral Visual Pathways in Human Brains | The human visual system uses two parallel pathways for spatial processing and object recognition. In contrast, computer vision systems tend to use a single feedforward pathway, rendering them less robust, adaptive, or efficient than human vision. To bridge this gap, we developed a dual-stream vision model inspired by t... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 401,606 |
2312.14423 | Efficacy of Machine-Generated Instructions | Large "instruction-tuned" language models (i.e., finetuned to respond to instructions) have demonstrated a remarkable ability to generalize zero-shot to new tasks. Nevertheless, they depend heavily on human-written instruction data that is often limited in quantity, diversity, and creativity, therefore hindering the ge... | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | 417,625 |
2311.06543 | Bootstrapping Robotic Skill Learning With Intuitive Teleoperation:
Initial Feasibility Study | Robotic skill learning has been increasingly studied but the demonstration collections are more challenging compared to collecting images/videos in computer vision and texts in natural language processing. This paper presents a skill learning paradigm by using intuitive teleoperation devices to generate high-quality hu... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 406,980 |
2007.15475 | Connecting actuarial judgment to probabilistic learning techniques with
graph theory | Graphical models have been widely used in applications ranging from medical expert systems to natural language processing. Their popularity partly arises since they are intuitive representations of complex inter-dependencies among variables with efficient algorithms for performing computationally intensive inference in... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | false | 189,674 |
2411.15702 | Editable-DeepSC: Reliable Cross-Modal Semantic Communications for Facial
Editing | Real-time computer vision (CV) plays a crucial role in various real-world applications, whose performance is highly dependent on communication networks. Nonetheless, the data-oriented characteristics of conventional communications often do not align with the special needs of real-time CV tasks. To alleviate this issue,... | false | false | false | false | false | false | false | false | false | true | false | true | false | false | false | false | false | true | 510,728 |
2303.12865 | NeRF-GAN Distillation for Efficient 3D-Aware Generation with
Convolutions | Pose-conditioned convolutional generative models struggle with high-quality 3D-consistent image generation from single-view datasets, due to their lack of sufficient 3D priors. Recently, the integration of Neural Radiance Fields (NeRFs) and generative models, such as Generative Adversarial Networks (GANs), has transfor... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | true | 353,439 |
2110.13041 | Applications and Techniques for Fast Machine Learning in Science | In this community review report, we discuss applications and techniques for fast machine learning (ML) in science -- the concept of integrating power ML methods into the real-time experimental data processing loop to accelerate scientific discovery. The material for the report builds on two workshops held by the Fast M... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | true | 263,051 |
2005.09120 | Domain Adaptive Relational Reasoning for 3D Multi-Organ Segmentation | In this paper, we present a novel unsupervised domain adaptation (UDA) method, named Domain Adaptive Relational Reasoning (DARR), to generalize 3D multi-organ segmentation models to medical data collected from different scanners and/or protocols (domains). Our method is inspired by the fact that the spatial relationshi... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 177,817 |
2301.10908 | Distilling Cognitive Backdoor Patterns within an Image | This paper proposes a simple method to distill and detect backdoor patterns within an image: \emph{Cognitive Distillation} (CD). The idea is to extract the "minimal essence" from an input image responsible for the model's prediction. CD optimizes an input mask to extract a small pattern from the input image that can le... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 341,948 |
1511.04601 | Jointly Learning Non-negative Projection and Dictionary with
Discriminative Graph Constraints for Classification | Sparse coding with dictionary learning (DL) has shown excellent classification performance. Despite the considerable number of existing works, how to obtain features on top of which dictionaries can be better learned remains an open and interesting question. Many current prevailing DL methods directly adopt well-perfor... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 48,917 |
1608.03047 | Computational Limitations of First-Order Repressor Systems | Almost all current approaches for engineering modular logic components in synthetic biology use first-order regulators, including most CRISPR/CAS, TAL, zinc finger, and RNA interference systems. Many practitioners understand intuitively that second and higher order binding is necessary for scalability, and this is easy... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | 59,633 |
2406.01823 | Causal Discovery with Fewer Conditional Independence Tests | Many questions in science center around the fundamental problem of understanding causal relationships. However, most constraint-based causal discovery algorithms, including the well-celebrated PC algorithm, often incur an exponential number of conditional independence (CI) tests, posing limitations in various applicati... | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | false | false | 460,478 |
2412.15077 | Till the Layers Collapse: Compressing a Deep Neural Network through the
Lenses of Batch Normalization Layers | Today, deep neural networks are widely used since they can handle a variety of complex tasks. Their generality makes them very powerful tools in modern technology. However, deep neural networks are often overparameterized. The usage of these large models consumes a lot of computation resources. In this paper, we introd... | false | false | false | false | false | false | true | false | true | false | false | true | false | false | false | false | false | false | 518,934 |
2207.12878 | Safe Model Predictive Control Approach for Non-holonomic Mobile Robots | We design an model predictive control (MPC) approach for planning and control of non-holonomic mobile robots. Linearizing the system dynamics around the pre-computed reference trajectory gives a time-varying LQ MPC problem. We analytically show that by specially designing the MPC controller, the time-varying, linearize... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 310,145 |
1808.07993 | Deep Feature Pyramid Reconfiguration for Object Detection | State-of-the-art object detectors usually learn multi-scale representations to get better results by employing feature pyramids. However, the current designs for feature pyramids are still inefficient to integrate the semantic information over different scales. In this paper, we begin by investigating current feature p... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 105,850 |
1911.09389 | Classification-driven Single Image Dehazing | Most existing dehazing algorithms often use hand-crafted features or Convolutional Neural Networks (CNN)-based methods to generate clear images using pixel-level Mean Square Error (MSE) loss. The generated images generally have better visual appeal, but not always have better performance for high-level vision tasks, e.... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 154,506 |
2202.05469 | Privacy-preserving Generative Framework Against Membership Inference
Attacks | Artificial intelligence and machine learning have been integrated into all aspects of our lives and the privacy of personal data has attracted more and more attention. Since the generation of the model needs to extract the effective information of the training data, the model has the risk of leaking the privacy of the ... | false | false | false | false | true | false | false | false | false | false | false | false | true | false | false | false | false | false | 279,888 |
2210.12565 | A Visual Tour Of Current Challenges In Multimodal Language Models | Transformer models trained on massive text corpora have become the de facto models for a wide range of natural language processing tasks. However, learning effective word representations for function words remains challenging. Multimodal learning, which visually grounds transformer models in imagery, can overcome the c... | false | false | false | false | false | false | true | false | true | false | false | false | false | false | false | false | false | false | 325,798 |
2308.09643 | biquality-learn: a Python library for Biquality Learning | The democratization of Data Mining has been widely successful thanks in part to powerful and easy-to-use Machine Learning libraries. These libraries have been particularly tailored to tackle Supervised Learning. However, strong supervision signals are scarce in practice, and practitioners must resort to weak supervisio... | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | 386,371 |
1806.00360 | Towards a new system for drowsiness detection based on eye blinking and
head posture estimation | Driver drowsiness problem is considered as one of the most important reasons that increases road accidents number. We propose in this paper a new approach for realtime driver drowsiness in order to prevent road accidents. The system uses a smart video camera that takes drivers faces images and supervises the eye blink ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 99,291 |
2205.11098 | PointDistiller: Structured Knowledge Distillation Towards Efficient and
Compact 3D Detection | The remarkable breakthroughs in point cloud representation learning have boosted their usage in real-world applications such as self-driving cars and virtual reality. However, these applications usually have an urgent requirement for not only accurate but also efficient 3D object detection. Recently, knowledge distilla... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 297,992 |
1908.03983 | Visual and Semantic Prototypes-Jointly Guided CNN for Generalized
Zero-shot Learning | In the process of exploring the world, the curiosity constantly drives humans to cognize new things. Supposing you are a zoologist, for a presented animal image, you can recognize it immediately if you know its class. Otherwise, you would more likely attempt to cognize it by exploiting the side-information (e.g., seman... | false | false | false | false | false | false | true | false | false | false | false | true | false | false | false | false | false | false | 141,370 |
2204.02083 | The number of extended irreducible binary Goppa codes | Goppa, in the 1970s, discovered the relation between algebraic geometry and codes, which led to the family of Goppa codes. As one of the most interesting subclasses of linear codes, the family of Goppa codes is often chosen as a key in the McEliece cryptosystem. Knowledge of the number of inequivalent binary Goppa code... | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | 289,821 |
1303.5929 | DLOLIS-A: Description Logic based Text Ontology Learning | Ontology Learning has been the subject of intensive study for the past decade. Researchers in this field have been motivated by the possibility of automatically building a knowledge base on top of text documents so as to support reasoning based knowledge extraction. While most works in this field have been primarily st... | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | 23,226 |
1604.07363 | Efficient estimation of probability of conflict between air traffic
using Subset Simulation | This paper presents an efficient method for estimating the probability of conflict between air traffic within a block of airspace. Autonomous Sense-and-Avoid is an essential safety feature to enable Unmanned Air Systems to operate alongside other (manned or unmanned) air traffic. The ability to estimate probability of ... | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | 55,082 |
2001.03329 | Convolutional Neural Networks based Focal Loss for Class Imbalance
Problem: A Case Study of Canine Red Blood Cells Morphology Classification | Morphologies of red blood cells are normally interpreted by a pathologist. It is time-consuming and laborious. Furthermore, a misclassified red blood cell morphology will lead to false disease diagnosis and improper treatment. Thus, a decent pathologist must truly be an expert in classifying red blood cell morphology. ... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 159,947 |
2407.08948 | Symmetry Awareness Encoded Deep Learning Framework for Brain Imaging
Analysis | The heterogeneity of neurological conditions, ranging from structural anomalies to functional impairments, presents a significant challenge in medical imaging analysis tasks. Moreover, the limited availability of well-annotated datasets constrains the development of robust analysis models. Against this backdrop, this s... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 472,374 |
2405.00199 | Field Report on a Wearable and Versatile Solution for Field Acquisition
and Exploration | This report presents a wearable plug-and-play platform for data acquisition in the field. The platform, extending a waterproof Pelican Case into a 20 kg backpack offers 5.5 hours of power autonomy, while recording data with two cameras, a lidar, an Inertial Measurement Unit (IMU), and a Global Navigation Satellite Syst... | false | false | false | false | false | false | false | true | false | false | false | false | false | false | false | false | false | false | 450,823 |
1209.3916 | Qualitative Modelling via Constraint Programming: Past, Present and
Future | Qualitative modelling is a technique integrating the fields of theoretical computer science, artificial intelligence and the physical and biological sciences. The aim is to be able to model the behaviour of systems without estimating parameter values and fixing the exact quantitative dynamics. Traditional applications ... | false | true | false | false | true | false | false | false | false | false | false | false | false | false | false | false | false | false | 18,610 |
2303.10334 | Extracting Class Activation Maps from Non-Discriminative Features as
well | Extracting class activation maps (CAM) from a classification model often results in poor coverage on foreground objects, i.e., only the discriminative region (e.g., the "head" of "sheep") is recognized and the rest (e.g., the "leg" of "sheep") mistakenly as background. The crux behind is that the weight of the classifi... | false | false | false | false | false | false | false | false | false | false | false | true | false | false | false | false | false | false | 352,401 |
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