arXivDaily arXiv每日学术速递 周一至周五更新

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Alibaba(阿里巴巴)

2026-02-27 至 2026-02-27 共收录 3
2602.00564 2026-02-27 cs.AI cs.CL

Unmasking Reasoning Processes: A Process-aware Benchmark for Evaluating Structural Mathematical Reasoning in LLMs

揭示推理过程:一种评估大语言模型结构性数学推理的过程感知基准

Xiang Zheng, Weiqi Zhai, Wei Wang, Boyu Yang, Wenbo Li, Ruixiang Luo, Haoxiang Sun, Yucheng Wang, Zhengze Li, Meng Wang, Yuetian Du, Guojie Lin, Yaxuan Wang, Xiaoxiao Xu, Yanhu Mo, Xuan Ren, Hu Wei, Bing Zhao

机构 * Alibaba Group(阿里巴巴集团) Shanghai Jiao Tong University(上海交通大学)

AI总结 本文提出ReasoningMath-Plus基准,通过过程感知评估方法揭示大语言模型在结构性数学推理中的不足,引入HCRS评分函数和过程奖励模型,发现仅答案指标可能高估推理能力。

Comments 8 pages, and 3 figures

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2602.22581 2026-02-27 cs.LG

IBCircuit: Towards Holistic Circuit Discovery with Information Bottleneck

IBCircuit: 向信息瓶颈原则下的整体电路发现迈进

Tian Bian, Yifan Niu, Chaohao Yuan, Chengzhi Piao, Bingzhe Wu, Long-Kai Huang, Yu Rong, Tingyang Xu, Hong Cheng, Jia Li

机构 * Department of Systems Engineering Engineering Management, The Chinese University of Hong Kong, Hong Kong, China DAMO Academy, Alibaba Group, Hangzhou, China Hong Kong University of Science Hupan Lab, Hangzhou, China Department of Computer Science, Hong Kong Baptist University, Hong Kong, China School of Artificial Intelligence, Shenzhen University, Shenzhen, China Tencent, Shenzhen, China

AI总结 IBCircuit基于信息瓶颈原理,提出端到端方法实现整体电路发现,适用于任意任务,提升电路识别的准确性和效率。

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2508.12691 2026-02-27 cs.GR cs.CV cs.LG

Adaptive Hybrid Caching for Efficient Text-to-Video Diffusion Model Acceleration

自适应混合缓存用于高效文本到视频扩散模型加速

Yuanxin Wei, Lansong Diao, Bujiao Chen, Shenggan Cheng, Zhengping Qian, Wenyuan Yu, Nong Xiao, Wei Lin, Jiangsu Du

机构 * Sun Yat-sen University(中山大学) Alibaba Group(阿里巴巴集团) National University of Singapore(新加坡国立大学)

AI总结 本文提出MixCache,一种基于缓存的训练自由框架,通过自适应混合缓存策略提升视频DiT模型的生成效率和质量。

Comments 9 pages, 12 figures

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