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15,978
16
Title: Pentagon-Match (PMatch): Identification of View-Invariant Planar Feature for Local Feature Matching-Based Homography Estimation Abstract: In computer vision, finding correct point correspondence among images plays an important role in many applications, such as image stitching, image retrieval, visual localizati...
[]
Test
15,979
24
Title: A Data-Centric Approach for Improving Adversarial Training Through the Lens of Out-of-Distribution Detection Abstract: Current machine learning models achieve super-human performance in many real-world applications. Still, they are susceptible against imperceptible adversarial perturbations. The most effective s...
[]
Test
15,980
28
Title: Joint Beam Routing and Resource Allocation Optimization for Multi-IRS-Reflection Wireless Power Transfer Abstract: Intelligent reflecting surface (IRS) can be densely deployed in complex environments to create cascaded line-of-sight (LoS) links between base stations (BSs) and users, which significantly enhance t...
[ 22548 ]
Validation
15,981
16
Title: F?D: On understanding the role of deep feature spaces on face generation evaluation Abstract: Perceptual metrics, like the Fr\'echet Inception Distance (FID), are widely used to assess the similarity between synthetically generated and ground truth (real) images. The key idea behind these metrics is to compute e...
[ 12954 ]
Train
15,982
30
Title: Finspector: A Human-Centered Visual Inspection Tool for Exploring and Comparing Biases among Foundation Models Abstract: Pre-trained transformer-based language models are becoming increasingly popular due to their exceptional performance on various benchmarks. However, concerns persist regarding the presence of ...
[ 20598 ]
Validation
15,983
16
Title: T2I-Adapter: Learning Adapters to Dig out More Controllable Ability for Text-to-Image Diffusion Models Abstract: The incredible generative ability of large-scale text-to-image (T2I) models has demonstrated strong power of learning complex structures and meaningful semantics. However, relying solely on text promp...
[ 3097, 7709, 25640, 11820, 3631, 560, 41528, 38465, 44621, 6739, 40534, 14939, 42078, 20474, 6756, 20595, 8308, 23669, 17526, 32384, 18048, 34950, 16523, 33932, 42137, 44197, 44711, 31913, 16557, 39603, 24763, 42695, 32467, 30936, 14047, 17647, ...
Test
15,984
27
Title: Seq2Seq Imitation Learning for Tactile Feedback-based Manipulation Abstract: Robot control for tactile feedback based manip-ulation can be difficult due to modeling of physical contacts, partial observability of the environment, and noise in perception and control. This work focuses on solving partial observabil...
[]
Test
15,985
30
Title: Is Anisotropy Inherent to Transformers? Abstract: The representation degeneration problem is a phenomenon that is widely observed among self-supervised learning methods based on Transformers. In NLP, it takes the form of anisotropy, a singular property of hidden representations which makes them unexpectedly clos...
[]
Test
15,986
28
Title: Semi-Grant-Free Orthogonal Multiple Access with Partial-Information for Short Packet Transmissions Abstract: Next-generation internet-of-things (IoT) networks require extremely low latency, complexity, and collision probability. We introduce the novel partial-information multiple access (PIMA) scheme, a semi-gra...
[ 43743 ]
Train
15,987
16
Title: Transformer-based stereo-aware 3D object detection from binocular images Abstract: Vision Transformers have shown promising progress in various object detection tasks, including monocular 2D/3D detection and surround-view 3D detection. However, when used in essential and classic stereo 3D object detection, direc...
[]
Train
15,988
24
Title: ContraBAR: Contrastive Bayes-Adaptive Deep RL Abstract: In meta reinforcement learning (meta RL), an agent seeks a Bayes-optimal policy -- the optimal policy when facing an unknown task that is sampled from some known task distribution. Previous approaches tackled this problem by inferring a belief over task par...
[]
Train
15,989
24
Title: torchgfn: A PyTorch GFlowNet library Abstract: The growing popularity of generative flow networks (GFlowNets or GFNs) from a range of researchers with diverse backgrounds and areas of expertise necessitates a library which facilitates the testing of new features such as training losses that can be easily compare...
[ 29267, 15438, 32279 ]
Train
15,990
6
Title: Affective Affordance of Message Balloon Animations: An Early Exploration of AniBalloons Abstract: We introduce the preliminary exploration of AniBalloons, a novel form of chat balloon animations aimed at enriching nonverbal affective expression in text-based communications. AniBalloons were designed using extrac...
[]
Train
15,991
28
Title: Diagonal Waveform and Algorithm to Estimate Range and Velocity in Multi-Object Scenarios Abstract: Waveform design for joint communication and sensing (JCAS) is an important research direction, focusing on providing an optimal tradeoff between communication and sensing performance. In this paper, we first descri...
[ 7046 ]
Train
15,992
16
Title: Patched Denoising Diffusion Models For High-Resolution Image Synthesis Abstract: We propose an effective denoising diffusion model for generating high-resolution images (e.g., 1024$\times$512), trained on small-size image patches (e.g., 64$\times$64). We name our algorithm Patch-DM, in which a new feature collag...
[]
Train
15,993
4
Title: Out of the Cage: How Stochastic Parrots Win in Cyber Security Environments Abstract: Large Language Models (LLMs) have gained widespread popularity across diverse domains involving text generation, summarization, and various natural language processing tasks. Despite their inherent limitations, LLM-based designs...
[ 32450, 17606, 16556, 37742, 24720, 45115, 35292, 8157 ]
Train
15,994
24
Title: Mitigating Label Noise through Data Ambiguation Abstract: Label noise poses an important challenge in machine learning, especially in deep learning, in which large models with high expressive power dominate the field. Models of that kind are prone to memorizing incorrect labels, thereby harming generalization pe...
[]
Validation
15,995
24
Title: GraphSR: A Data Augmentation Algorithm for Imbalanced Node Classification Abstract: Graph neural networks (GNNs) have achieved great success in node classification tasks. However, existing GNNs naturally bias towards the majority classes with more labelled data and ignore those minority classes with relatively f...
[]
Test
15,996
16
Title: Hair and Scalp Disease Detection using Machine Learning and Image Processing Abstract: Almost 80 million Americans suffer from hair loss due to aging, stress, medication, or genetic makeup. Hair and scalp-related diseases often go unnoticed in the beginning. Sometimes, a patient cannot differentiate between hair...
[ 16664, 34729, 31973 ]
Validation
15,997
16
Title: XrayGPT: Chest Radiographs Summarization using Medical Vision-Language Models Abstract: The latest breakthroughs in large vision-language models, such as Bard and GPT-4, have showcased extraordinary abilities in performing a wide range of tasks. Such models are trained on massive datasets comprising billions of ...
[ 1923, 13700, 15075, 28870, 14281, 41104, 8084, 39638, 7384, 34074 ]
Test
15,998
28
Title: AG codes have no list-decoding friends: Approaching the generalized Singleton bound requires exponential alphabets Abstract: A simple, recently observed generalization of the classical Singleton bound to list-decoding asserts that rate $R$ codes are not list-decodable using list-size $L$ beyond an error fraction...
[ 40604, 2479 ]
Train
15,999
24
Title: Random Separating Hyperplane Theorem and Learning Polytopes Abstract: The Separating Hyperplane theorem is a fundamental result in Convex Geometry with myriad applications. Our first result, Random Separating Hyperplane Theorem (RSH), is a strengthening of this for polytopes. $\rsh$ asserts that if the distance ...
[]
Train
16,000
15
Title: Gamora: Graph Learning based Symbolic Reasoning for Large-Scale Boolean Networks Abstract: Reasoning high-level abstractions from bit-blasted Boolean networks (BNs) such as gate-level netlists can significantly benefit functional verification, logic minimization, datapath synthesis, malicious logic identificatio...
[ 12236 ]
Validation
16,001
31
Title: DPAN: Dynamic Preference-based and Attribute-aware Network for Relevant Recommendations Abstract: In e-commerce platforms, the relevant recommendation is a unique scenario providing related items for a trigger item that users are interested in. However, users' preferences for the similarity and diversity of reco...
[ 20844 ]
Validation
16,002
16
Title: Discriminative Class Tokens for Text-to-Image Diffusion Models Abstract: Recent advances in text-to-image diffusion models have enabled the generation of diverse and high-quality images. While impressive, the images often fall short of depicting subtle details and are susceptible to errors due to ambiguity in th...
[ 13205 ]
Validation
16,003
28
Title: On the hull and complementarity of one generator quasi-cyclic codes and four-circulant codes Abstract: We study one generator quasi-cyclic codes and four-circulant codes, which are also quasi-cyclic but have two generators. We state the hull dimensions for both classes of codes in terms of the polynomials in the...
[]
Validation
16,004
24
Title: UniAP: Unifying Inter- and Intra-Layer Automatic Parallelism by Mixed Integer Quadratic Programming Abstract: Deep learning models have demonstrated impressive performance in various domains. However, the prolonged training time of these models remains a critical problem. Manually designed parallel training stra...
[ 7370 ]
Train
16,005
24
Title: Why (and When) does Local SGD Generalize Better than SGD? Abstract: Local SGD is a communication-efficient variant of SGD for large-scale training, where multiple GPUs perform SGD independently and average the model parameters periodically. It has been recently observed that Local SGD can not only achieve the de...
[ 36442, 40791 ]
Test
16,006
16
Title: Combining feature aggregation and geometric similarity for re-identification of patterned animals Abstract: Image-based re-identification of animal individuals allows gathering of information such as migration patterns of the animals over time. This, together with large image volumes collected using camera traps...
[]
Train
16,007
24
Title: Hall effect thruster design via deep neural network for additive manufacturing Abstract: Hall effect thrusters are one of the most versatile and popular electric propulsion systems for space use. Industry trends towards interplanetary missions arise advances in design development of such propulsion systems. It i...
[]
Train
16,008
10
Title: Abstraction-based Probabilistic Stability Analysis of Polyhedral Probabilistic Hybrid Systems Abstract: In this paper, we consider the problem of probabilistic stability analysis of a subclass of Stochastic Hybrid Systems, namely, Polyhedral Probabilistic Hybrid Systems (PPHS), where the flow dynamics is given b...
[]
Train
16,009
16
Title: DiVA-360: The Dynamic Visuo-Audio Dataset for Immersive Neural Fields Abstract: Advances in neural fields are enabling high-fidelity capture of the shape and appearance of static and dynamic scenes. However, their capabilities lag behind those offered by representations such as pixels or meshes due to algorithmi...
[ 41400, 19630, 2908, 6716 ]
Train
16,010
16
Title: TPE-Net: Track Point Extraction and Association Network for Rail Path Proposal Generation Abstract: One essential feature of an autonomous train is minimizing collision risks with third-party objects. To estimate the risk, the control system must identify topological information of all the rail routes ahead on w...
[]
Train
16,011
10
Title: Epsilon-Identifiability of Causal Quantities Abstract: Identifying the effects of causes and causes of effects is vital in virtually every scientific field. Often, however, the needed probabilities may not be fully identifiable from the data sources available. This paper shows how partial identifiability is stil...
[ 18500, 42767 ]
Train
16,012
24
Title: Learning Optimal Features via Partial Invariance Abstract: Learning models that are robust to distribution shifts is a key concern in the context of their real-life applicability. Invariant Risk Minimization (IRM) is a popular framework that aims to learn robust models from multiple environments. The success of ...
[]
Test
16,013
16
Title: Not Only Generative Art: Stable Diffusion for Content-Style Disentanglement in Art Analysis Abstract: The duality of content and style is inherent to the nature of art. For humans, these two elements are clearly different: content refers to the objects and concepts in the piece of art, and style to the way it is...
[]
Train
16,014
24
Title: Goat: Fine-tuned LLaMA Outperforms GPT-4 on Arithmetic Tasks Abstract: We introduce Goat, a fine-tuned LLaMA model that significantly outperforms GPT-4 on a range of arithmetic tasks. Fine-tuned on a synthetically generated dataset, Goat achieves state-of-the-art performance on BIG-bench arithmetic sub-task. In ...
[ 13345, 38338, 19394, 13700, 34981, 18404, 30630, 35556, 34178, 30538, 10163, 38167, 634, 29375 ]
Validation
16,015
16
Title: Gradient-Free Textual Inversion Abstract: Recent works on personalized text-to-image generation usually learn to bind a special token with specific subjects or styles of a few given images by tuning its embedding through gradient descent. It is natural to question whether we can optimize the textual inversions b...
[ 36524, 28532, 15142, 1767 ]
Test
16,016
16
Title: MaskBEV: Joint Object Detection and Footprint Completion for Bird's-eye View 3D Point Clouds Abstract: Recent works in object detection in LiDAR point clouds mostly focus on predicting bounding boxes around objects. This prediction is commonly achieved using anchor-based or anchor-free detectors that predict bou...
[]
Test
16,017
7
Title: A Discontinuous Galerkin Finite Element Model for Compound Flood Simulations Abstract: Recent tropical cyclones, e.g., Hurricane Harvey (2017), have lead to significant rainfall and resulting runoff with accompanying flooding. When the runoff interacts with storm surge, the resulting floods can be greatly amplif...
[]
Train
16,018
16
Title: Improving Fairness in Deepfake Detection Abstract: Despite the development of effective deepfake detection models in recent years, several recent studies have demonstrated that biases in the training data utilized to develop deepfake detection models can lead to unfair performance for demographic groups of diffe...
[ 24443, 366 ]
Test
16,019
4
Title: FVCARE: Formal Verification of Security Primitives in Resilient Embedded SoCs Abstract: With the increased utilization, the small embedded and IoT devices have become an attractive target for sophisticated attacks that can exploit the devices security critical information and data in malevolent activities. Secur...
[]
Validation
16,020
34
Title: Improved Coresets for Clustering with Capacity and Fairness Constraints Abstract: We study coresets for clustering with capacity and fairness constraints. Our main result is a near-linear time algorithm to construct $\tilde{O}(k^2\varepsilon^{-2z-2})$-sized $\varepsilon$-coresets for capacitated $(k,z)$-clusteri...
[]
Validation
16,021
23
Title: Can I Trust My Simulation Model? Measuring the Quality of Business Process Simulation Models Abstract: Business Process Simulation (BPS) is an approach to analyze the performance of business processes under different scenarios. For example, BPS allows us to estimate what would be the cycle time of a process if o...
[]
Validation
16,022
16
Title: Chordal Averaging on Flag Manifolds and Its Applications Abstract: This paper presents a new, provably-convergent algorithm for computing the flag-mean and flag-median of a set of points on a flag manifold under the chordal metric. The flag manifold is a mathematical space consisting of flags, which are sequence...
[ 36956 ]
Train
16,023
17
Title: Variational Bonded Discrete Element Method with Manifold Optimization Abstract: This paper proposes a novel approach that combines variational integration with the bonded discrete element method (BDEM) to achieve faster and more accurate fracture simulations. The approach leverages the efficiency of implicit int...
[ 29345 ]
Validation
16,024
16
Title: Intra- & Extra-Source Exemplar-Based Style Synthesis for Improved Domain Generalization Abstract: The generalization with respect to domain shifts, as they frequently appear in applications such as autonomous driving, is one of the remaining big challenges for deep learning models. Therefore, we propose an exemp...
[ 20536 ]
Validation
16,025
6
Title: Open Questions about the Visualization of Sociodemographic Data Abstract: This paper collects a set of open research questions on how to visualize sociodemographic data. Sociodemographic data is a common part of datasets related to people, including institutional censuses, health data systems, and human-resource...
[]
Test
16,026
8
Title: NetClone: Fast, Scalable, and Dynamic Request Cloning for Microsecond-Scale RPCs Abstract: Spawning duplicate requests, called cloning, is a powerful technique to reduce tail latency by masking service-time variability. However, traditional client-based cloning is static and harmful to performance under high loa...
[]
Test
16,027
27
Title: Versatile multicontact planning and control for legged loco-manipulation Abstract: Loco-manipulation planning skills are pivotal for expanding the utility of robots in everyday environments. These skills can be assessed on the basis of a system’s ability to coordinate complex holistic movements and multiple cont...
[ 961 ]
Train
16,028
30
Title: Evaluation of medium-large Language Models at zero-shot closed book generative question answering Abstract: Large language models (LLMs) have garnered significant attention, but the definition of"large"lacks clarity. This paper focuses on medium-sized language models (MLMs), defined as having at least six billio...
[ 14592, 13345, 13700, 13510, 19720, 25772, 6797, 5815, 29375 ]
Train
16,029
28
Title: Block Codes in Pomset Metric over $\mathbb{Z}_m$ Abstract: In this paper, we introduce codes equipped with pomset block metric. A Singleton type bound for pomset block codes is obtained. Code achieving the Singleton bound, called a maximum distance separable code (for short, MDS ($\mathbb{P},\pi$)-code) is also ...
[]
Test
16,030
16
Title: Object Segmentation by Mining Cross-Modal Semantics Abstract: Multi-sensor clues have shown promise for object segmentation, but inherent noise in each sensor, as well as the calibration error in practice, may bias the segmentation accuracy. In this paper, we propose a novel approach by mining the Cross-Modal Se...
[ 22584, 6212, 40749, 19510 ]
Train
16,031
10
Title: Tailoring Requirements Engineering for Responsible AI Abstract: Recently reported issues concerning the acceptance of artificial intelligence (AI) solutions after deployment stress the importance of requirements engineering (RE) for designing and delivering responsible AI systems. In this article, we argue that ...
[ 25652, 2645 ]
Train
16,032
6
Title: Olio: A Semantic Search Interface for Data Repositories Abstract: Search and information retrieval systems are becoming more expressive in interpreting user queries beyond the traditional weighted bag-of-words model of document retrieval. For example, searching for a flight status or a game score returns a dynam...
[ 44246 ]
Train
16,033
4
Title: Passive Query-Recovery Attack Against Secure Conjunctive Keyword Search Schemes Abstract: nan
[ 14344 ]
Validation
16,034
2
Title: OCTAL: Graph Representation Learning for LTL Model Checking Abstract: Model Checking is widely applied in verifying the correctness of complex and concurrent systems against a specification. Pure symbolic approaches while popular, suffer from the state space explosion problem due to cross product operations requ...
[ 33896 ]
Train
16,035
11
Title: Stochastic Graph Neural Network-based Value Decomposition for MARL in Internet of Vehicles Abstract: Autonomous driving has witnessed incredible advances in the past several decades, while Multi-Agent Reinforcement Learning (MARL) promises to satisfy the essential need of autonomous vehicle control in a wireless...
[ 592 ]
Train
16,036
4
Title: How effective is multifactor authentication at deterring cyberattacks? Abstract: This study investigates the effectiveness of multifactor authentication (MFA) in protecting commercial accounts from unauthorized access, with an additional focus on accounts with known credential leaks. We employ the benchmark-mult...
[]
Test
16,037
27
Title: Constrained Generative Sampling of 6-DoF Grasps Abstract: Most state-of-the-art data-driven grasp sampling methods propose stable and collision-free grasps uniformly on the target object. For bin-picking, executing any of those reachable grasps is sufficient. However, for completing specific tasks, such as squee...
[ 38786, 32725 ]
Train
16,038
24
Title: Learning Good Interventions in Causal Graphs via Covering Abstract: We study the causal bandit problem that entails identifying a near-optimal intervention from a specified set $A$ of (possibly non-atomic) interventions over a given causal graph. Here, an optimal intervention in ${A}$ is one that maximizes the e...
[]
Train
16,039
16
Title: Raising The Limit Of Image Rescaling Using Auxiliary Encoding Abstract: Normalizing flow models using invertible neural networks (INN) have been widely investigated for successful generative image super-resolution (SR) by learning the transformation between the normal distribution of latent variable $z$ and the ...
[]
Train
16,040
16
Title: Reconstructing the Mind's Eye: fMRI-to-Image with Contrastive Learning and Diffusion Priors Abstract: We present MindEye, a novel fMRI-to-image approach to retrieve and reconstruct viewed images from brain activity. Our model comprises two parallel submodules that are specialized for retrieval (using contrastive...
[ 37299, 17596 ]
Train
16,041
24
Title: Learning from A Single Graph is All You Need for Near-Shortest Path Routing in Wireless Networks Abstract: We propose a learning algorithm for local routing policies that needs only a few data samples obtained from a single graph while generalizing to all random graphs in a standard model of wireless networks. W...
[ 127 ]
Validation
16,042
24
Title: A Deep Learning Approach for Generating Soft Range Information from RF Data Abstract: Radio frequency (RF)-based techniques are widely adopted for indoor localization despite the challenges in extracting sufficient information from measurements. Soft range information (SRI) offers a promising alternative for hig...
[ 27552, 1497 ]
Validation
16,043
30
Title: On Graph-based Reentrancy-free Semantic Parsing Abstract: We propose a novel graph-based approach for semantic parsing that resolves two problems observed in the literature: (1) seq2seq models fail on compositional generalization tasks; (2) previous work using phrase structure parsers cannot cover all the semant...
[ 9196 ]
Train
16,044
16
Title: CVSformer: Cross-View Synthesis Transformer for Semantic Scene Completion Abstract: Semantic scene completion (SSC) requires an accurate understanding of the geometric and semantic relationships between the objects in the 3D scene for reasoning the occluded objects. The popular SSC methods voxelize the 3D object...
[ 17612 ]
Test
16,045
16
Title: Explore In-Context Learning for 3D Point Cloud Understanding Abstract: With the rise of large-scale models trained on broad data, in-context learning has become a new learning paradigm that has demonstrated significant potential in natural language processing and computer vision tasks. Meanwhile, in-context lear...
[ 42599 ]
Train
16,046
28
Title: Robust Train-to-Train Transmission Scheduling in mmWave Band for High Speed Train Communication Systems Abstract: Demands for data traffic in high-speed railway (HSR) has increased drastically. The increasing entertainment needs of passengers, safety control information exchanges of trains, etc., make train-to-t...
[]
Train
16,047
24
Title: Warm-Start Actor-Critic: From Approximation Error to Sub-optimality Gap Abstract: Warm-Start reinforcement learning (RL), aided by a prior policy obtained from offline training, is emerging as a promising RL approach for practical applications. Recent empirical studies have demonstrated that the performance of W...
[]
Validation
16,048
6
Title: Evaluation of AI-Supported Input Methods in Augmented Reality Environment Abstract: Augmented Reality (AR) solutions are providing tools that could improve applications in the medical and industrial fields. Augmentation can provide additional information in training, visualization, and work scenarios, to increas...
[]
Train
16,049
10
Title: Wasserstein-Fisher-Rao Embedding: Logical Query Embeddings with Local Comparison and Global Transport Abstract: Answering complex queries on knowledge graphs is important but particularly challenging because of the data incompleteness. Query embedding methods address this issue by learning-based models and simul...
[ 18852, 33892, 28813, 41368, 15293 ]
Train
16,050
27
Title: Multi-Stage Cable Routing through Hierarchical Imitation Learning Abstract: We study the problem of learning to perform multi-stage robotic manipulation tasks, with applications to cable routing, where the robot must route a cable through a series of clips. This setting presents challenges representative of comp...
[ 33816, 25959, 12567 ]
Test
16,051
3
Title: Turnkey Technology: A Powerful Tool for Cyber Warfare Abstract: Turnkey technology has emerged as a game-changing tool in cyber warfare, offering state and non-state actors unprecedented access to advanced cyber capabilities. The advantages of turnkey technology include rapid deployment and adaptability, lower c...
[]
Train
16,052
6
Title: Live Exploration of AI-Generated Programs Abstract: AI-powered programming assistants are increasingly gaining popularity, with GitHub Copilot alone used by over a million developers worldwide. These tools are far from perfect, however, producing code suggestions that may be incorrect or incomplete in subtle way...
[ 40187, 23276 ]
Train
16,053
16
Title: Spike Stream Denoising via Spike Camera Simulation Abstract: As a neuromorphic sensor with high temporal resolution, the spike camera shows enormous potential in high-speed visual tasks. However, the high-speed sampling of light propagation processes by existing cameras brings unavoidable noise phenomena. Elimin...
[]
Train
16,054
24
Title: Improving Fair Training under Correlation Shifts Abstract: Model fairness is an essential element for Trustworthy AI. While many techniques for model fairness have been proposed, most of them assume that the training and deployment data distributions are identical, which is often not true in practice. In particu...
[]
Validation
16,055
16
Title: Multi-IMU with Online Self-Consistency for Freehand 3D Ultrasound Reconstruction Abstract: Ultrasound (US) imaging is a popular tool in clinical diagnosis, offering safety, repeatability, and real-time capabilities. Freehand 3D US is a technique that provides a deeper understanding of scanned regions without inc...
[]
Train
16,056
30
Title: Learning Disentangled Semantic Spaces of Explanations via Invertible Neural Networks Abstract: Disentangling sentence representations over continuous spaces can be a critical process in improving interpretability and semantic control by localising explicit generative factors. Such process confers to neural-based...
[ 40252 ]
Train
16,057
28
Title: Automatic and Flexible Transmission of Semantic Map Images using Polar Codes for End-to-End Semantic-based Communication Systems Abstract: Semantic communication represents a promising roadmap toward achieving end-to-end communication with reduced communication overhead and an enhanced user experience. The integ...
[ 22752, 14029, 15263 ]
Train
16,058
24
Title: Blockwise Principal Component Analysis for monotone missing data imputation and dimensionality reduction Abstract: Monotone missing data is a common problem in data analysis. However, imputation combined with dimensionality reduction can be computationally expensive, especially with the increasing size of datase...
[]
Train
16,059
28
Title: Joint Downlink-Uplink Beamforming for Wireless Multi-Antenna Federated Learning Abstract: We study joint downlink-uplink beamforming design for wireless federated learning (FL) with a multi-antenna base station. Considering analog transmission over noisy channels and uplink over-the-air aggregation, we derive th...
[]
Validation
16,060
30
Title: iMETRE: Incorporating Markers of Entity Types for Relation Extraction Abstract: Sentence-level relation extraction (RE) aims to identify the relationship between 2 entities given a contextual sentence. While there have been many attempts to solve this problem, the current solutions have a lot of room to improve....
[ 36497, 40158 ]
Test
16,061
30
Title: BELB: a Biomedical Entity Linking Benchmark Abstract: Biomedical entity linking (BEL) is the task of grounding entity mentions to a knowledge base. It plays a vital role in information extraction pipelines for the life sciences literature. We review recent work in the field and find that, as the task is absent f...
[]
Train
16,062
16
Title: Multimodal Event Transformer for Image-guided Story Ending Generation Abstract: Image-guided story ending generation (IgSEG) is to generate a story ending based on given story plots and ending image. Existing methods focus on cross-modal feature fusion but overlook reasoning and mining implicit information from ...
[ 2062 ]
Test
16,063
16
Title: A Privacy Preserving Method with a Random Orthogonal Matrix for ConvMixer Models Abstract: In this paper, a privacy preserving image classification method is proposed under the use of ConvMixer models. To protect the visual information of test images, a test image is divided into blocks, and then every block is ...
[]
Validation
16,064
16
Title: Fearless Luminance Adaptation: A Macro-Micro-Hierarchical Transformer for Exposure Correction Abstract: Photographs taken with less-than-ideal exposure settings often display poor visual quality. Since the correction procedures vary significantly, it is difficult for a single neural network to handle all exposur...
[ 36829 ]
Train
16,065
27
Title: RREx-BoT: Remote Referring Expressions with a Bag of Tricks Abstract: Household robots operate in the same space for years. Such robots incrementally build dynamic maps that can be used for tasks requiring remote object localization. However, benchmarks in robot learning often test generalization through inferen...
[]
Train
16,066
8
Title: IP Neo-colonialism: Geo-auditing RIR Address Registrations Abstract: Allocation of the global IP address space is under the purview of IANA, who distributes management responsibility among five geographically distinct Regional Internet Registries (RIRs). Each RIR is empowered to bridge technical (e.g., address u...
[]
Train
16,067
5
Title: FMI: Fast and Cheap Message Passing for Serverless Functions Abstract: Serverless functions provide elastic scaling and a fine-grained billing model, making Function-as-a-Service (FaaS) an attractive programming model. However, for distributed jobs that benefit from large-scale and dynamic parallelism, the lack ...
[ 19528 ]
Train
16,068
24
Title: Markov Decision Process with an External Temporal Process Abstract: Most reinforcement learning algorithms treat the context under which they operate as a stationary, isolated and undisturbed environment. However, in the real world, the environment is constantly changing due to a variety of external influences. ...
[]
Train
16,069
16
Title: RAFaRe: Learning Robust and Accurate Non-parametric 3D Face Reconstruction from Pseudo 2D&3D Pairs Abstract: We propose a robust and accurate non-parametric method for single-view 3D face reconstruction (SVFR). While tremendous efforts have been devoted to parametric SVFR, a visible gap still lies between the re...
[ 27688 ]
Train
16,070
27
Title: Enhancing Dexterity in Robotic Manipulation via Hierarchical Contact Exploration Abstract: We present a hierarchical planning framework for dexterous robotic manipulation (HiDex). This framework exploits in-hand and extrinsic dexterity by actively exploring contacts. It generates rigid-body motions and complex c...
[ 35472, 28018 ]
Validation
16,071
30
Title: Generative Knowledge Selection for Knowledge-Grounded Dialogues Abstract: Knowledge selection is the key in knowledge-grounded dialogues (KGD), which aims to select an appropriate knowledge snippet to be used in the utterance based on dialogue history. Previous studies mainly employ the classification approach t...
[]
Train
16,072
4
Title: Achieving Maximum Efficiency in Schnorr-based Multi-signature and Applications in Blockchain Abstract: Multi-signature aggregates signatures from multiple users on the same message into a joint signature, which is widely applied in blockchain to reduce the percentage of signatures in blocks and improve the throu...
[]
Train
16,073
24
Title: Meta-Value Learning: a General Framework for Learning with Learning Awareness Abstract: Gradient-based learning in multi-agent systems is difficult because the gradient derives from a first-order model which does not account for the interaction between agents' learning processes. LOLA (arXiv:1709.04326) accounts...
[]
Validation
16,074
27
Title: GNFactor: Multi-Task Real Robot Learning with Generalizable Neural Feature Fields Abstract: It is a long-standing problem in robotics to develop agents capable of executing diverse manipulation tasks from visual observations in unstructured real-world environments. To achieve this goal, the robot needs to have a...
[ 29056, 3629, 22222, 41400, 43710 ]
Test
16,075
6
Title: 3D Gaze Vis: Sharing Eye Tracking Data Visualization for Collaborative Work in VR Environment Abstract: Conducting collaborative tasks, e.g., multi-user game, in virtual reality (VR) could enable us to explore more immersive and effective experience. However, for current VR systems, users cannot communicate prop...
[]
Validation
16,076
9
Title: Certified Hardness vs. Randomness for Log-Space Abstract: Let $\mathcal{L}$ be a language that can be decided in linear space and let $\epsilon>0$ be any constant. Let $\mathcal{A}$ be the exponential hardness assumption that for every $n$, membership in $\mathcal{L}$ for inputs of length~$n$ cannot be decided b...
[]
Train
16,077
24
Title: Measuring and Mitigating Interference in Reinforcement Learning Abstract: Catastrophic interference is common in many network-based learning systems, and many proposals exist for mitigating it. Before overcoming interference we must understand it better. In this work, we provide a definition and novel measure of...
[ 17242 ]
Validation