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相关论文: TraceCodec: A Compiler-Backed Neural Codec for Sta…

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In this paper, we study sentiment analysis task where the outcomes are mainly contributed by a few key elements of the inputs. Motivated by the two-streams hypothesis, we propose a neural architecture, named TraceNet, to address this type…

计算与语言 · 计算机科学 2022-03-01 Qinghua Zhao , Shuai Ma

We propose a novel multipath multi-hop adaptive and causal random linear network coding (AC-RLNC) algorithm with forward error correction. This algorithm generalizes our joint optimization coding solution for point-to-point communication…

信息论 · 计算机科学 2020-10-27 Alejandro Cohen , Guillaume Thiran , Vered Bar Bracha , Muriel Médard

For data streaming applications, existing solutions are not yet able to close the gap between high data rates and low delay. This work considers the problem of data streaming under mixed delay constraints over a single communication channel…

信息论 · 计算机科学 2022-02-08 Alejandro Cohen , Muriel Médard , Shlomo Shamai

Passive network tomography uses end-to-end observations of network communication to characterize the network, for instance to estimate the network topology and to localize random or adversarial glitches. Under the setting of linear network…

网络与互联网体系结构 · 计算机科学 2016-11-15 Hongyi Yao , Sidharth Jaggi , Minghua Chen

Autoregressive generation is a powerful approach for high-fidelity image synthesis, but it remains computationally demanding and slow even on the most advanced accelerators. While speculative decoding has been explored to mitigate this…

计算机视觉与模式识别 · 计算机科学 2026-05-11 Selin Yildirim , Subhajit Dutta Chowdhury , Mohammad Mahdi Kamani , Vikram Appia , Deming Chen

Automatic pavement crack detection is an important task to ensure the functional performances of pavements during their service life. Inspired by deep learning (DL), the encoder-decoder framework is a powerful tool for crack detection.…

计算机视觉与模式识别 · 计算机科学 2023-11-21 Chong Li , Zhun Fan , Ying Chen , Huibiao Lin , Laura Moretti , Giuseppe Loprencipe , Weihua Sheng , Kelvin C. P. Wang

The behavior of Internet applications is shaped by congestion dynamics at bottleneck links, yet data capturing application behavior across diverse bottleneck regimes remains scarce. Bridging this gap requires a data-generation substrate…

网络与互联网体系结构 · 计算机科学 2026-02-23 Jaber Daneshamooz , Satyandra Guthula , Jessica Nguyen , William Chen , Sanjay Chandrasekaran , Ankit Gupta , Arpit Gupta , Walter Willinger

Static program slicing is a fundamental technique in software engineering. Traditional static slicing tools rely on parsing complete source code, which limits their applicability to real-world scenarios where code snippets are incomplete or…

软件工程 · 计算机科学 2025-09-23 Pengfei He , Shaowei Wang , Tse-Hsun Chen

Agentic AI systems act through tools and evolve their behavior over long, stochastic interaction traces. This setting complicates assurance, because behavior depends on nondeterministic environments and probabilistic model outputs. Prior…

人工智能 · 计算机科学 2026-02-02 Roham Koohestani , Ateş Görpelioğlu , Egor Klimov , Burcu Kulahcioglu Ozkan , Maliheh Izadi

The Transmission Control Protocol (TCP) was designed to provide reliable transport services in wired networks. In such networks, packet losses mainly occur due to congestion. Hence, TCP was designed to apply congestion avoidance techniques…

信息论 · 计算机科学 2010-04-21 Christian Senger , Steffen Schober , Tong Mao , Alexander Zeh

Effective urban traffic management is vital for sustainable city development, relying on intelligent systems with machine learning tasks such as traffic flow prediction and travel time estimation. Traditional approaches usually focus on…

机器学习 · 计算机科学 2025-02-12 Chengkai Han , Jingyuan Wang , Yongyao Wang , Xie Yu , Hao Lin , Chao Li , Junjie Wu

We study a class of optimization problems motivated by automating the design and update of AI systems like coding assistants, robots, and copilots. AutoDiff frameworks, like PyTorch, enable efficient end-to-end optimization of…

人工智能 · 计算机科学 2024-11-04 Ching-An Cheng , Allen Nie , Adith Swaminathan

Diffusion large language models (dLLMs) generate text through iterative denoising. In commonly adopted parallel decoding schemes, each step confirms only high-confidence positions while remasking the others. By analyzing dLLM denoising…

计算与语言 · 计算机科学 2026-05-27 Kangyu Wang , Zhiyun Jiang , Haibo Feng , Weijia Zhao , Lin Liu , Jianguo Li , Zhenzhong Lan , Weiyao Lin

We resolve the question of optimality for a well-studied packetized implementation of random linear network coding, called PNC. In PNC, in contrast to the classical memoryless setting, nodes store received information in memory to later…

信息论 · 计算机科学 2011-02-18 Bernhard Haeupler , MinJi Kim , Muriel Médard

We propose a novel adaptive and causal random linear network coding (AC-RLNC) algorithm with forward error correction (FEC) for a point-to-point communication channel with delayed feedback. AC-RLNC is adaptive to the channel condition, that…

信息论 · 计算机科学 2019-09-30 Alejandro Cohen , Derya Malak , Vered Bar Bracha , Muriel Medard

Neural audio codecs are a fundamental component of modern generative audio pipelines. Although recent codecs achieve strong low-bitrate reconstruction and provide powerful representations for downstream tasks, most are non-streamable,…

声音 · 计算机科学 2025-09-22 Luca Della Libera , Cem Subakan , Mirco Ravanelli

We introduce graphcodes, a novel multi-scale summary of the topological properties of a dataset that is based on the well-established theory of persistent homology. Graphcodes handle datasets that are filtered along two real-valued scale…

代数拓扑 · 数学 2024-05-24 Michael Kerber , Florian Russold

Tensor decomposition is an important technique for capturing the high-order interactions among multiway data. Multi-linear tensor composition methods, such as the Tucker decomposition and the CANDECOMP/PARAFAC (CP), assume that the complex…

机器学习 · 统计学 2016-11-04 Bin Liu , Zenglin Xu , Yingming Li

We introduce CTCP, a reliable transport protocol using network coding. CTCP is designed to incorporate TCP features such as congestion control, reliability, and fairness while significantly improving on TCP's performance in lossy,…

网络与互联网体系结构 · 计算机科学 2013-04-15 MinJi Kim , Jason Cloud , Ali ParandehGheibi , Leonardo Urbina , Kerim Fouli , Douglas Leith , Muriel Medard

Network verification promises to detect errors, such as black holes and forwarding loops, by logically analyzing the control or data plane. To do so efficiently, the state-of-the-art (e.g., Veriflow) partitions packet headers with identical…

网络与互联网体系结构 · 计算机科学 2019-08-27 Alex Horn , Ali Kheradmand , Mukul R. Prasad