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Reinforcement learning with verifiable rewards (RLVR) has recently unlocked strong reasoning capabilities in large language models (LLMs), triggering rapid exploration of new algorithms and data. However, RLVR training is notoriously…

Distributed, Parallel, and Cluster Computing · Computer Science 2026-05-21 Yiqi Zhang , Fangzheng Jiao , Tian Tang , Boyu Tian , Hangyu Wang , Qiaoling Chen , Guoteng Wang , Zhen Jiang , Peng Sun , Ping Zhang , Xiaohe Hu , Ziming Liu , Menghao Zhang , Yanmin Jia , Yang You , Siyuan Feng

Value level parallelism (VLP) has been proposed to improve the efficiency of large-batch, low-precision general matrix multiply (GEMM) between symmetric activations and weights. In transformer based large language models (LLMs), there exist…

Machine Learning · Computer Science 2026-02-05 Daniel Price , Prabhu Vellaisamy , John Shen , Di Wu

In this work, a deep learning-based method for log-likelihood ratio (LLR) lossy compression and quantization is proposed, with emphasis on a single-input single-output uncorrelated fading communication setting. A deep autoencoder network is…

Machine Learning · Computer Science 2021-05-11 Marius Arvinte , Ahmed H. Tewfik , Sriram Vishwanath

Large Language Models (LLMs) have advanced Verilog code generation significantly, yet face challenges in data quality, reasoning capabilities, and computational efficiency. This paper presents ReasoningV, a novel model employing a hybrid…

Hardware Architecture · Computer Science 2025-05-02 Haiyan Qin , Zhiwei Xie , Jingjing Li , Liangchen Li , Xiaotong Feng , Junzhan Liu , Wang Kang

Stereo matching is a fundamental building block for many vision and robotics applications. An informative and concise cost volume representation is vital for stereo matching of high accuracy and efficiency. In this paper, we present a novel…

Computer Vision and Pattern Recognition · Computer Science 2023-11-21 Gangwei Xu , Yun Wang , Junda Cheng , Jinhui Tang , Xin Yang

AI coding agents operate in a paradox: they possess vast parametric knowledge yet cannot remember a conversation from an hour ago. Existing memory systems store text in vector databases with single-channel retrieval, require cloud LLMs for…

Artificial Intelligence · Computer Science 2026-04-07 Varun Pratap Bhardwaj

Optimizing Register Transfer Level (RTL) code is crucial for improving the power, performance, and area (PPA) of digital circuits in the early stages of synthesis. Manual rewriting, guided by synthesis feedback, can yield high-quality…

Hardware Architecture · Computer Science 2025-09-23 Yiting Wang , Wanghao Ye , Ping Guo , Yexiao He , Ziyao Wang , Bowei Tian , Shwai He , Guoheng Sun , Zheyu Shen , Sihan Chen , Ankur Srivastava , Qingfu Zhang , Gang Qu , Ang Li

We propose CLoVE (Clustering of Loss Vector Embeddings), a novel algorithm for Clustered Federated Learning (CFL). In CFL, clients are naturally grouped into clusters based on their data distribution. However, identifying these clusters is…

Machine Learning · Computer Science 2025-06-30 Randeep Bhatia , Nikos Papadis , Murali Kodialam , TV Lakshman , Sayak Chakrabarty

Continual learning algorithms which keep the parameters of new tasks close to that of previous tasks, are popular in preventing catastrophic forgetting in sequential task learning settings. However, 1) the performance for the new continual…

Machine Learning · Computer Science 2023-07-21 Wei Cong , Yang Cong , Gan Sun , Yuyang Liu , Jiahua Dong

Efficient real-world deployments of large language models (LLMs) rely on Key-Value (KV) caching for processing and generating long outputs, reducing the need for repetitive computation. For large contexts, Key-Value caches can take up tens…

Partial-label learning (PLL) is a typical weakly supervised learning problem, where each training instance is equipped with a set of candidate labels among which only one is the true label. Most existing methods elaborately designed…

Machine Learning · Computer Science 2020-09-08 Jiaqi Lv , Miao Xu , Lei Feng , Gang Niu , Xin Geng , Masashi Sugiyama

Large language models (LLM) and vision-language models (VLM) have achieved state-of-the-art performance, but they impose significant memory and computing challenges in deployment. We present a novel low-rank compression framework to address…

Computation and Language · Computer Science 2025-10-08 Ryan Solgi , Parsa Madinei , Jiayi Tian , Rupak Swaminathan , Jing Liu , Nathan Susanj , Zheng Zhang

Real-world training data is often noisy; for example, human annotators assign conflicting class labels to the same instances. Partial-label learning (PLL) is a weakly supervised learning paradigm that allows training classifiers in this…

Machine Learning · Computer Science 2025-10-27 Tobias Fuchs , Florian Kalinke

Whole-brain neural connectivity data are now available from viral tracing experiments, which reveal the connections between a source injection site and elsewhere in the brain. These hold the promise of revealing spatial patterns of…

Neurons and Cognition · Quantitative Biology 2016-10-27 Kameron Decker Harris , Stefan Mihalas , Eric Shea-Brown

Current multimodal large language models (MLLMs) struggle with hour-level video understanding, facing significant challenges not only in modeling the substantial information volume of long videos but also in overcoming the memory wall and…

Computer Vision and Pattern Recognition · Computer Science 2025-11-18 Hong Gao , Yiming Bao , Xuezhen Tu , Bin Zhong , Linan Yue , Minling Zhang

For sequence transduction tasks like speech recognition, a strong structured prior model encodes rich information about the target space, implicitly ruling out invalid sequences by assigning them low probability. In this work, we propose…

Computation and Language · Computer Science 2020-02-25 Wei-Ning Hsu , Ann Lee , Gabriel Synnaeve , Awni Hannun

Large language models (LLMs) have achieved significant progress in solving complex reasoning tasks by Reinforcement Learning with Verifiable Rewards (RLVR). This advancement is also inseparable from the oversight automated by reliable…

Computation and Language · Computer Science 2025-12-12 Zijian Wu , Lingkai Kong , Wenwei Zhang , Songyang Gao , Yuzhe Gu , Zhongrui Cai , Tianyou Ma , Yuhong Liu , Zhi Wang , Runyuan Ma , Guangyu Wang , Wei Li , Conghui He , Dahua Lin , Kai Chen

We present a collated set of algorithms to obtain objective measures of synchronisation in brain time-series data. The algorithms are implemented in MATLAB; we refer to our collated set of 'tools' as SyncBox. Our motivation for SyncBox is…

Quantitative Methods · Quantitative Biology 2020-12-14 Pranav Mahajan , Advait Rane , Swapna Sasi , Basabdatta Sen Bhattacharya

Our goal is to model and measure functional and effective (directional) connectivity in multichannel brain physiological signals (e.g., electroencephalograms, local field potentials). The difficulties from analyzing these data mainly come…

Applications · Statistics 2017-12-04 Lechuan Hu , Norbert Fortin , Hernando Ombao

Central to the success of artificial neural networks is their ability to generalize. But does neural network generalization primarily rely on seeing highly similar training examples (memorization)? Or are neural networks capable of…

Machine Learning · Computer Science 2022-02-22 Chiyuan Zhang , Maithra Raghu , Jon Kleinberg , Samy Bengio