arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Peking University(北京大学)

2026-06-19 至 2026-06-19 共收录 3
2606.04101 2026-06-19 cs.DC cs.LG 版本更新

UltraEP: Unleash MoE Training and Inference on Rack-Scale Nodes with Near-Optimal Load Balancing

UltraEP:在机架级节点上以近最优负载均衡释放MoE训练与推理

Xinming Wei, Chao Jin, Tuo Dai, Yinmin Zhong, Shan Yu, Chengxu Yang, Bingyang Wu, Zili Zhang, Jing Mai, Qianchao Zhu, Zhouyang Li, Yuliang Liu, Guojie Luo

机构 * School of Computer Science, Peking University(北京大学计算机学院) Xiaohongshu Inc.(小红书公司) Shanghai AI Laboratory(上海人工智能实验室)

AI总结 提出UltraEP,首个基于精确负载的实时均衡器,通过协同设计规划求解与专家复制通信,在机架级节点上实现MoE训练和推理的微批次与逐层重均衡,达到94.3%的力均衡理想吞吐量。

Comments The authors have identified issues related to information disclosure in the current version of the manuscript and therefore request its withdrawal. A revised version may be prepared at a later date

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2603.29924 2026-06-19 cs.CV 版本更新

Abstraction in Style: Beyond Texture and Color

风格中的抽象:超越纹理与色彩

Min Lu, Yuanfeng He, Anthony Chen, Jianhuang He, Pu Wang, Daniel Cohen-Or, Hui Huang

机构 * Shenzhen University(深圳大学) Visual Computing Research Center (VCC), College of Computer Science and Software Engineering (CSSE)(视觉计算研究中心(VCC),计算机科学与软件工程学院) Peking University(北京大学)

AI总结 提出Abstraction in Style (AiS)框架,将结构抽象与视觉风格分离,通过中间抽象代理实现几何保真度放松,从而支持更广泛的非真实感风格迁移。

Comments SIGGRAPH 2026

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2602.04037 2026-06-19 cs.LG cs.RO 版本更新

DADP: Domain Adaptive Diffusion Policy

DADP: 领域自适应扩散策略

Pengcheng Wang, Qinghang Liu, Haotian Lin, Yiheng Li, Guojian Zhan, Masayoshi Tomizuka, Yixiao Wang

机构 * University of California, Berkeley, California, USA(加州大学伯克利分校) Peking University, Beijing, China(北京大学) Tsinghua University, Beijing, China(清华大学)

AI总结 提出DADP,通过无监督解耦和领域感知扩散注入,实现跨动态环境的鲁棒零样本适应,在运动与操控任务上超越先前方法。

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