Two Datasets Are Better Than One: Method of Double Moments for 3-D Reconstruction in Cryo-EM
两个数据集优于一个:冷冻电镜三维重建的双矩方法
Joe Kileel, Oscar Mickelin, Amit Singer, Sheng Xu
机构
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Department of Mathematics and Oden Institute, University of Texas at Austin(德克萨斯大学奥斯汀分校数学系与奥登研究所)
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Yau Mathematical Sciences Center, Tsinghua University(清华大学姚贝泰数学科学中心)
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Program in Applied and Computational Mathematics and Department of Mathematics, Princeton University(普林斯顿大学应用与计算数学项目及数学系)
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Program in Applied and Computational Mathematics, Princeton University(普林斯顿大学应用与计算数学项目)
AR Forcing: Towards Long-Horizon Robot Navigation World Model
AR Forcing: 迈向长时域机器人导航世界模型
Yifei Yang, Zehua Fan, Huan Li, Aoqi Wang, Lida Huang, Haibao Yu, Haiyan Liu, Xuanyao Mao, Jason Bao, Liang Xu, Bingchuan Sun, Yan Wang
机构
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Institute for AI Industry Research, Tsinghua University(清华大学人工智能产业研究院)
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Shanghai Jiao Tong University(上海交通大学)
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School of Safety Science, Tsinghua University(清华大学安全科学学院)
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The University of Hong Kong(香港大学)
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Lenovo, Beijing, China(北京联想公司)
SpatialAct: Probing Spatial Reasoning-to-Action Capabilities of VLM Agents in 3D Scenes
SpatialAct:探测VLM智能体在3D场景中的空间推理到行动能力
Tianhui Liu, Jie Feng, Zhiheng Zheng, Shengyuan Wang, Yiming Guo, Yanxin Xi, Hangyu Fan, Yong Li, Pan Hui
机构
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The Hong Kong University of Science and Technology (Guangzhou)(香港科学与技术大学(广州))
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Zhongguancun Academy(中关村学院)
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Tsinghua University(清华大学)
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Helsinki University(赫尔辛基大学)
机构
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Shanghai Artificial Intelligence Laboratory(上海人工智能实验室)
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Generative Symbolic Intelligence Lab (GenSI), Tsinghua University(生成符号智能实验室(GenSI),清华大学)
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Institute for AI Industry Research (AIR), Tsinghua University(人工智能产业研究院(AIR),清华大学)
MergeTok: Unified Continuous and Discrete Visual Tokenization via Token Merging
MergeTok: 通过令牌合并实现统一连续和离散视觉令牌化
Luyuan Zhang, Siyuan Li, Zedong Wang, Qingsong Xie, Cheng Tan, Anna Wang, Yanhao Zhang, Chen Chen, Haonan Lu, Haoqian Wang
机构
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Tsinghua University(清华大学)
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Westlake University(西湖大学)
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Zhejiang University(浙江大学)
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Hong Kong University of Science and Technology(香港科学与技术大学)
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OPPO
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Shanghai AI Lab(上海人工智能实验室)
机构
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Tsinghua University(清华大学)
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China University of Geosciences, Wuhan(武汉地质大学)
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State Key Laboratory of Human-Machine Hybrid Augmented Intelligence(人机混合增强智能国家重点实验室)
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National Engineering Research Center for Visual Information and Applications(视觉信息与应用国家工程研究中心)
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Institute of Artificial Intelligence and Robotics(人工智能与机器人研究院)
ELAN4D: Embodiment-Centric 4D Supervision for Vision-Language-Action Models via Plug-and-Play Adaptation
ELAN4D:以具身为中心的4D监督用于视觉-语言-动作模型的即插即用适配
Zeyuan He, Bowen Yang, Zhirui Fang, Keru Zhou, Lei Jiang, Jingjing Qian, Fan Mo, Junchi Yan, Philip Torr, Xiu Li, Li Jiang, Jialin Yu
机构
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Torr Vision Group, University of Oxford(托尔视觉组,牛津大学)
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The Chinese University of Hong Kong, Shenzhen(香港大学(深圳))
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Tsinghua University(清华大学)
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Shanghai Jiao Tong University(上海交通大学)
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University College London(伦敦大学学院)
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University of Cambridge(剑桥大学)
机构
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State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences(多模态人工智能系统国家重点实验室,自动化研究所,中国科学院)
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School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院)
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School of Computer Science and Technology, East China Normal University(华东师范大学计算机科学与技术学院)
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Department of Automation, Tsinghua University(清华大学自动化系)
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Liupanshan Laboratory, Ningxia University(宁夏大学鲁班实验室)
机构
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Shanghai Jiao Tong University(上海交通大学)
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Shanghai AI Laboratory(上海人工智能实验室)
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Tsinghua University(清华大学)
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The Chinese University of Hong Kong(香港中文大学)
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Peking University(北京大学)
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Zhejiang University(浙江大学)
Theoretical Analysis of Sparse Optimization with Reparameterization, Weight Decay, and Adaptive Learning Rate
重参数化、权重衰减和自适应学习率下稀疏优化的理论分析
Huangyu Xu, Jingqin Yang, Qianqian Xu, Jiaye Teng
机构
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State Key Laboratory of AI Safety, Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China(人工智能安全国家重点实验室,计算技术研究所,中国科学院,北京,中国)
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School of Computer Science and Technology, University of Chinese Academy of Sciences, Beijing, China(中国科学院大学计算机科学与技术学院,北京,中国)
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Beijing Academy of Artificial Intelligence (BAAI), Beijing, China(北京人工智能研究院(BAAI),北京,中国)
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IIIS, Tsinghua University, Beijing, China(清华大学人工智能院,北京,中国)
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School of Statistics and Management, Shanghai University of Finance and Economics, Shanghai, China(上海财经大学统计与管理学院,上海,中国)
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Institute of Data Science and Statistics, Shanghai University of Finance and Economics, Shanghai, China(上海财经大学数据科学与统计研究所,上海,中国)
SpaMEM: Benchmarking Dynamic Spatial Reasoning via Perception-Memory Integration in Embodied Environments
SpaMEM:具身环境中通过感知-记忆集成进行动态空间推理的基准测试
Chih-Ting Liao, Xi Xiao, Chunlei Meng, Zhangquan Chen, Yitong Qiao, Weilin Zhou, Tianyang Wang, Xu Zheng, Xin Cao
机构
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The University of New South Wales(新南威尔士大学)
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The University of Alabama at Birmingham(阿拉巴马大学伯明翰分校)
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Fudan University(复旦大学)
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Tsinghua University(清华大学)
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Zhejiang University(浙江大学)
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Xinjiang University(新疆大学)
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The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州))
Cross-Chirality Generalization by Axial Vectors for Hetero-Chiral Protein-Peptide Interaction Design
通过轴向向量实现异手性蛋白质-肽相互作用设计的跨手性泛化
Ziyi Yang, Zitong Tian, Yinjun Jia, Tianyi Zhang, Jiqing Zheng, Hao Wang, Yubu Su, Juncai He, Lei Liu, Yanyan Lan
机构
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Department of Chemistry, Tsinghua University, Beijing, China(清华大学化学系)
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School of Life Sciences, Tsinghua University, Beijing, China(清华大学生命科学学院)
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Anew Labs, Shanghai, China(Anew实验室)
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Tsinghua-Peking Center for Life Sciences, Beijing, China(清华大学-北京大学生命科学中心)
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Ministry of Education Key Laboratory of Bioorganic Phosphorus Chemistry and Chemical Biology, Tsinghua University, Beijing, China(教育部生物有机磷化学与化学生物学重点实验室)
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Center for Synthetic and Systems Biology, Tsinghua University, Beijing, China(合成与系统生物学中心)
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Beijing Frontier Research Center for Biological Structure, Tsinghua University, Beijing, China(北京生物结构前沿研究中心)
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Qiuzhen College, Tsinghua University, Beijing, China(齐臻学院)
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Yau Mathematical Sciences Center, Tsinghua University, Beijing, China(叶德平数学科学中心)
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Institute for AI Industry Research (AIR), Tsinghua University, Beijing, China(人工智能产业研究院(AIR),清华大学)
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AI Industry Research Innovation Center,Wuxi Research Institute for Applied Technologies, Tsinghua University(人工智能产业研究创新中心,无锡应用技术研究院,清华大学)
机构
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Department of Industrial Engineering, Tsinghua University, Beijing, China(清华大学工业工程系)
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Datadog AI Research, Paris, France. This work was completed prior to joining Datadog(Datadog AI 研究院)
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Lab, Huawei Technologies, ShenZhen, China(华为技术2012实验室)
Decouple Searching from Training: Scaling Data Mixing via Model Merging for Large Language Model Pre-training
将搜索与训练解耦:通过模型合并实现大规模语言模型预训练的数据混合缩放
Shengrui Li, Fei Zhao, Kaiyan Zhao, Jieying Ye, Haifeng Liu, Fangcheng Shi, Zheyong Xie, Yao Hu, Shaosheng Cao
机构
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NLP Team, Xiaohongshu Inc., Shanghai, China(小红书自然语言处理团队,小红书公司,上海,中国)
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Tsinghua University, Beijing, China(清华大学,北京,中国)
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The University of Tokyo, Tokyo, Japan(东京大学,东京,日本)
AI总结
提出DeMix框架,通过模型合并预测最优数据配比,在降低搜索成本的同时提升基准性能。
Comments18 pages, 5 figures, accepted at ICML 2026
机构
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City University of Hong Kong(香港城市大学)
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Tsinghua University(清华大学)
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Ke Holdings Inc.(Ke控股公司)
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Shenzhen University of Advanced Technology(深圳先进技术大学)
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Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳))