arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Tsinghua University(清华大学)

2025-11-20 至 2025-11-20 共收录 12
2511.15699 2025-11-20 eess.SP cs.AI

Joint Semantic-Channel Coding and Modulation for Token Communications

联合语义-通道编码与调制的令牌通信

Jingkai Ying, Zhijin Qin, Yulong Feng, Liejun Wang, Xiaoming Tao

机构 * Department of Electronic Engineering, Tsinghua University(电子工程系,清华大学) State Key Laboratory of Space Network and Communications(空间网络与通信国家重点实验室) State Key Laboratory of Mobile Network and Mobile Multimedia Technology(移动网络与移动多媒体技术国家重点实验室) ZTE Corporation(中兴通讯) School of Computer Science and Technology, Xinjiang University(计算机科学与技术学院,新疆大学)

AI总结 本文提出联合语义-通道和调制方案,用于高效可靠地传输点云数据,通过改进的编码和调制方法提升重建质量与压缩比。

Comments 14 pages, 14 figures, 2 tables

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2511.15618 2025-11-20 cs.CV

FlashMesh: Faster and Better Autoregressive Mesh Synthesis via Structured Speculation

FlashMesh: 通过结构化猜测实现更快更好的自回归网格合成

Tingrui Shen, Yiheng Zhang, Chen Tang, Chuan Ping, Zixing Zhao, Le Wan, Yuwang Wang, Ronggang Wang, Shengfeng He

机构 * South China University of Technology(南方科技大学) Tsinghua University(清华大学) Zhejiang University(浙江大学) Tencent VISVISE(腾讯VISVISE) Peking University(北京大学) Singapore Management University(新加坡国立大学)

AI总结 FlashMesh通过结构化猜测方法,实现更快更高质量的网格生成,提升自回归模型的效率和保真度。

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2511.09925 2025-11-20 math.OC cs.LG stat.ML

Global Convergence of Four-Layer Matrix Factorization under Random Initialization

Minrui Luo, Weihang Xu, Xiang Gao, Maryam Fazel, Simon Shaolei Du

机构 * Institute for Interdisciplinary Information Sciences(交叉信息研究院) Tsinghua University(清华大学) Paul G. Allen School of Computer Science and Engineering(保罗·G·艾伦计算机科学与工程学院) University of Washington(华盛顿大学) Electrical and Computer Engineering(电气与计算机工程)

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2509.24006 2025-11-20 cs.LG cs.AI cs.CV

SLA: Beyond Sparsity in Diffusion Transformers via Fine-Tunable Sparse-Linear Attention

Jintao Zhang, Haoxu Wang, Kai Jiang, Shuo Yang, Kaiwen Zheng, Haocheng Xi, Ziteng Wang, Hongzhou Zhu, Min Zhao, Ion Stoica, Joseph E. Gonzalez, Jun Zhu, Jianfei Chen

机构 * Tsinghua University(清华大学) UC Berkeley(伯克利大学)

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2505.19873 2025-11-20 cs.CV cs.NA math.NA

Deep Spectral Prior

Yanqi Cheng, Xuxiang Zhao, Tieyong Zeng, Pietro Lio, Carola-Bibiane Schönlieb, Angelica I Aviles-Rivero

机构 * University of Cambridge(剑桥大学) Qiuzhen College, Tsinghua University(清华大学求真学院) The Chinese University of Hong Kong(香港中文大学) YMSC, Tsinghua University(清华大学数学科学中心)

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2502.18137 2025-11-20 cs.LG cs.AI cs.CV cs.PF

SpargeAttention: Accurate and Training-free Sparse Attention Accelerating Any Model Inference

Jintao Zhang, Chendong Xiang, Haofeng Huang, Jia Wei, Haocheng Xi, Jun Zhu, Jianfei Chen

机构 * Dept. of Comp. Sci. and Tech., Institute for AI, BNRist Center, THBI Lab, Tsinghua-Bosch Joint ML Center, Tsinghua University(计算机科学与技术系,人工智能研究所,BNRist中心,THBI实验室,清华-博世联合机器学习中心,清华大学) Institute for Interdisciplinary Information Sciences, Tsinghua University(交叉信息学院,清华大学) EECS, University of California, Berkeley(电子工程与计算机科学系,加州大学伯克利分校)

Comments @inproceedings{zhang2025spargeattn, title={Spargeattn: Accurate sparse attention accelerating any model inference}, author={Zhang, Jintao and Xiang, Chendong and Huang, Haofeng and Wei, Jia and Xi, Haocheng and Zhu, Jun and Chen, Jianfei}, booktitle={International Conference on Machine Learning (ICML)}, year={2025} }

Journal ref Proceedings of the 42 nd International Conference on Machine Learning, PMLR 267, 2025 (ICML 2025)

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2405.18300 2025-11-20 cs.AI

CompetEvo: Towards Morphological Evolution from Competition

Kangyao Huang, Di Guo, Xinyu Zhang, Xiangyang Ji, Huaping Liu

机构 * Department of Computer Science and Technology, Tsinghua University(清华大学计算机科学与技术系) School of Artificial Intelligence, Beijing University of Posts and Telecommunications(北京邮电大学人工智能学院) School of Vehicle and Mobility, Tsinghua University(清华大学车辆与移动性学院) Department of Automation, Tsinghua University(清华大学自动化系)

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2511.15251 2025-11-20 cs.LG cs.NI

PLATONT: Learning a Platonic Representation for Unified Network Tomography

Chengze Du, Heng Xu, Zhiwei Yu, Bo Liu, Jialong Li

机构 * Computer Science and Control Engineering, Shenzhen University of Advanced Technology(深圳先进技术大学计算机科学与控制工程系) Institute for Network Sciences and Cyberspace, Tsinghua University(清华大学网络科学与空间研究院)

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2511.15194 2025-11-20 cs.RO cs.AI

Eq.Bot: Enhance Robotic Manipulation Learning via Group Equivariant Canonicalization

Jian Deng, Yuandong Wang, Yangfu Zhu, Tao Feng, Tianyu Wo, Zhenzhou Shao

机构 * Beijing Key Laboratory of Light Industrial Robot and Safety Verification, Capital Normal University(北京工业机器人与安全验证重点实验室,首都师范大学) Department of Computer Science and Technology, Tsinghua University(清华大学计算机科学与技术系) School of Software, Beihang University(北航软件学院)

Comments 12 pages, 4 figures and 3 tables

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2511.01767 2025-11-20 cs.CV cs.AI

Wonder3D++: Cross-domain Diffusion for High-fidelity 3D Generation from a Single Image

Yuxiao Yang, Xiao-Xiao Long, Zhiyang Dou, Cheng Lin, Yuan Liu, Qingsong Yan, Yuexin Ma, Haoqian Wang, Zhiqiang Wu, Wei Yin

机构 * Tsinghua University(清华大学) Nanjing University(南京大学) Wright State University(威斯汀大学) Horizon Robotics University of Hong Kong(香港大学) Macau University of Science and Technology(澳门科技大学) Hong Kong University of Science and Technology(香港科学大学) Wuhan University(武汉大学) ShanghaiTech University(上海科技大学)

Comments 21 pages, 19 figures, accepted by TPAMI

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2508.18983 2025-11-20 cs.AI

Enabling MoE on the Edge via Importance-Driven Expert Scheduling

Guoying Zhu, Meng Li, Haipeng Dai, Xuechen Liu, Weijun Wang, Keran Li, Jun xiao, Ligeng Chen, Wei Wang

机构 * State Key Laboratory for Novel Software Technology, Nanjing University(新型软件技术国家重点实验室,南京大学) Tsinghua University(清华大学) Honor Device Co., Ltd(荣誉设备有限公司)

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2505.19038 2025-11-20 cs.LG cs.AI physics.flu-dyn

Turb-L1: Achieving Long-term Turbulence Tracing By Tackling Spectral Bias

Hao Wu, Yuan Gao, Chang Liu, Fan Xu, Fan Zhang, Zhihong Zhu, Yuqi Li, Xian Wu, Yuxuan Liang, Li Liu, Qingsong Wen, Kun Wang, Yu Zheng, Xiaomeng Huang

机构 * Tsinghua University(清华大学) Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所) University of Science and Technology of China(中国科学技术大学) Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) The Chinese University of Hong Kong(香港中文大学) Tencent(腾讯) The City College of New York(纽约城市大学) Chongqing University(重庆大学) Squirrel AI learning(Squirrel AI学习) Nanyang Technological University(南洋理工大学) JD iCity, JD Technology, Beijing 100176, China(京东i城,京东科技,北京100176,中国) JD Intelligent Cities Research, Beijing, China(京东智能城市研究院,北京,中国)

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