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Alibaba(阿里巴巴)

2026-03-31 至 2026-03-31 共收录 9
2603.28569 2026-03-31 cs.LG cs.AI cs.IR cs.PF

CirrusBench: Evaluating LLM-based Agents Beyond Correctness in Real-World Cloud Service Environments

CirrusBench:在真实云服务环境中评估基于LLM的代理超越正确性的能力

Yi Yu, Guangquan Hu, Chenghuang Shen, Xingyan Liu, Jing Gu, Hangyi Sun, Junzhuo Ma, Weiting Liu, Jianfeng Liu, Mingyue Pu, Yu Wang, Zhengdong Xiao, Rui Xie, Longjiu Luo, Qianrong Wang, Gurong Cui, Honglin Qiao, Wenlian Lu

机构 * School of Mathematics and Sciences, Fudan University(复旦大学数学科学学院) Shanghai Center for Mathematical Sciences, Fudan University(复旦大学上海数学中心) Alibaba Group(阿里巴巴集团) Institute of Science and Technology for Brain-Inspired Intelligence, Fudan University(复旦大学类脑智能科学与技术研究院) Center for Applied Mathematics & Shanghai Key Laboratory of Contemporary Applied Mathematics, Fudan University(复旦大学应用数学中心暨上海市现代应用数学重点实验室)

AI总结 本文提出CirrusBench框架,基于真实云服务工单数据评估LLM代理的鲁棒性和解决效率,引入客户导向指标量化服务质量,揭示现有模型在复杂多轮任务中的不足。

Comments Submitted for SIGKDD 2026

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2603.28493 2026-03-31 cs.CV

ConceptWeaver: Weaving Disentangled Concepts with Flow

ConceptWeaver: 通过流模型编织解耦的概念

Jintao Chen, Aiming Hao, Xiaoqing Chen, Chengyu Bai, Chubin Chen, Yanxun Li, Jiahong Wu, Xiangxiang Chu, Shanghang Zhang

机构 * Peking University(北京大学) AMAP, Alibaba Group(阿里巴巴集团高德地图)

AI总结 ConceptWeaver通过三阶段框架实现单次概念解耦,利用阶段感知优化策略学习语义偏移并在推理中注入,实现高保真合成与编辑。

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2603.28376 2026-03-31 cs.CL cs.AI

Marco DeepResearch: Unlocking Efficient Deep Research Agents via Verification-Centric Design

Marco DeepResearch:通过以验证为中心的设计解锁高效的深度研究代理

Bin Zhu, Qianghuai Jia, Tian Lan, Junyang Ren, Feng Gu, Feihu Jiang, Longyue Wang, Zhao Xu, Weihua Luo

机构 * Alibaba International Digital Commerce(阿里巴巴国际数字商业集团)

AI总结 本文提出Marco DeepResearch,通过在问题生成、轨迹构建和测试阶段引入验证机制,提升深度研究代理在长周期任务中的性能,实验表明其在BrowseComp等基准测试中表现优异。

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2603.28173 2026-03-31 cs.LG cs.AI

Skillful Kilometer-Scale Regional Weather Forecasting via Global and Regional Coupling

通过全球与区域耦合实现千米级区域天气预报

Weiqi Chen, Wenwei Wang, Qilong Yuan, Lefei Shen, Bingqing Peng, Jiawei Chen, Bo Wu, Liang Sun

机构 * DAMO Academy, Alibaba Group(阿里巴巴达摩院) Northwest Polytechnical University(西北工业大学) Zhejiang University(浙江大学) Institute of Atmospheric Physics, Chinese Academy of Sciences(中国科学院大气物理研究所)

AI总结 本文提出一种全球-区域耦合框架,通过新型双向耦合模块ScaleMixer,结合预训练的Transformer全球模型与高分辨率区域网络,实现中国0.05度(约5公里)和1小时分辨率的天气预报,显著优于现有NWP和AI基线。

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2603.25240 2026-03-31 q-bio.QM cs.AI q-bio.GN

Lingshu-Cell: A generative cellular world model for transcriptome modeling toward virtual cells

Lingshu-Cell: 一个生成性细胞世界模型用于转录组建模以实现虚拟细胞

Han Zhang, Guo-Hua Yuan, Chaohao Yuan, Tingyang Xu, Tian Bian, Hong Cheng, Wenbing Huang, Deli Zhao, Yu Rong

机构 * DAMO Academy, Alibaba Group(阿里巴巴达摩院)

AI总结 Lingshu-Cell通过生成式模型学习转录组状态分布,支持在扰动下进行条件模拟,能够准确复现转录组分布和细胞亚型比例,展现复杂细胞异质性的建模能力。

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2603.01506 2026-03-31 cs.CV

OMG-Avatar: One-shot Multi-LOD Gaussian Head Avatar

OMG-Avatar: 一次性多细节层次高斯头像

Jianqiang Ren, Lin Liu, Steven Hoi

机构 * Tongyi Lab, Alibaba Group(阿里巴巴集团通义实验室)

AI总结 OMG-Avatar提出一种一次性多细节层次高斯表示方法,从单张图像在0.2秒内实现可动画的3D头像重建,通过统一模型支持多样化硬件能力和推理速度需求,结合Transformer架构和投影采样技术,融合深度缓冲区确保遮挡合理性,并引入粗到细学习范式提升层次细节感知。

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2510.14255 2026-03-31 cs.CV

Identity-Preserving Image-to-Video Generation via Reward-Guided Optimization

通过奖励引导优化实现身份保持的图像到视频生成

Liao Shen, Wentao Jiang, Yiran Zhu, Jiahe Li, Tiezheng Ge, Zhiguo Cao, Bo Zheng

机构 * Huazhong University of Science and Technology(华中科技大学) Taobao & Tmall Group of Alibaba(阿里巴巴淘宝天猫集团) Alibaba Group(阿里巴巴集团)

AI总结 本文提出IPRO框架,通过强化学习优化扩散模型,提升身份一致性。引入面部评分机制和KL散度正则化,改进性能并加速收敛。

Comments accepted by CVPR 2026

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2603.27460 2026-03-31 cs.CV cs.AI

Project Imaging-X: A Survey of 1000+ Open-Access Medical Imaging Datasets for Foundation Model Development

Project Imaging-X:1000多个开放访问医学影像数据集的调查

Zhongying Deng, Cheng Tang, Ziyan Huang, Jiashi Lin, Ying Chen, Junzhi Ning, Chenglong Ma, Jiyao Liu, Wei Li, Yinghao Zhu, Shujian Gao, Yanyan Huang, Sibo Ju, Yanzhou Su, Pengcheng Chen, Wenhao Tang, Tianbin Li, Haoyu Wang, Yuanfeng Ji, Hui Sun, Shaobo Min, Liang Peng, Feilong Tang, Haochen Xue, Rulin Zhou, Chaoyang Zhang, Wenjie Li, Shaohao Rui, Weijie Ma, Xingyue Zhao, Yibin Wang, Kun Yuan, Zhaohui Lu, Shujun Wang, Jinjie Wei, Lihao Liu, Dingkang Yang, Lin Wang, Yulong Li, Haolin Yang, Yiqing Shen, Lequan Yu, Xiaowei Hu, Yun Gu, Yicheng Wu, Benyou Wang, Minghui Zhang, Angelica I. Aviles-Rivero, Qi Gao, Hongming Shan, Xiaoyu Ren, Fang Yan, Hongyu Zhou, Haodong Duan, Maosong Cao, Shanshan Wang, Bin Fu, Xiaomeng Li, Zhi Hou, Chunfeng Song, Lei Bai, Yuan Cheng, Yuandong Pu, Xiang Li, Wenhai Wang, Hao Chen, Jiaxin Zhuang, Songyang Zhang, Huiguang He, Mengzhang Li, Bohan Zhuang, Zhian Bai, Rongshan Yu, Liansheng Wang, Yukun Zhou, Xiaosong Wang, Xin Guo, Guanbin Li, Xiangru Lin, Dakai Jin, Mianxin Liu, Wenlong Zhang, Qi Qin, Conghui He, Yuqiang Li, Ye Luo, Nanqing Dong, Jie Xu, Wenqi Shao, Bo Zhang, Qiujuan Yan, Yihao Liu, Jun Ma, Zhi Lu, Yuewen Cao, Zongwei Zhou, Jianming Liang, Shixiang Tang, Qi Duan, Dongzhan Zhou, Chen Jiang, Yuyin Zhou, Yanwu Xu, Jiancheng Yang, Shaoting Zhang, Xiaohong Liu, Siqi Luo, Yi Xin, Chaoyu Liu, Haochen Wen, Xin Chen, Alejandro Lozano, Min Woo Sun, Yuhui Zhang, Yue Yao, Xiaoxiao Sun, Serena Yeung-Levy, Xia Li, Jing Ke, Chunhui Zhang, Zongyuan Ge, Ming Hu, Jin Ye, Zhifeng Li, Yirong Chen, Yu Qiao, Junjun He

机构 * Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Shanghai Innovation Institute(上海创新研究院) Shanghai Institute of Optics and Fine Mechanics(上海光学精密机械研究所) Fudan University(复旦大学) University of Cambridge(剑桥大学) Shanghai Jiao Tong University(上海交通大学) The University of Hong Kong(香港大学) Fuzhou University(福州大学) University of Washington(华盛顿大学) Stanford University(斯坦福大学) Incept Labs Monash University(莫纳什大学) Ruijin Hospital, Shanghai Jiao Tong University School of Medicine(上海交通大学医学院附属瑞金医院) Alibaba DAMO Academy(阿里巴巴达摩院) The Hong Kong Polytechnic University(香港理工大学) South China University of Technology(华南理工大学) The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳)) Yau Mathematical Sciences Center, Tsinghua University(清华大学丘成桐数学科学中心) Chinese Academy of Sciences(中国科学院) Tsinghua University(清华大学) Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences(中国科学院深圳先进技术研究院) Artificial Intelligence Innovation and Incubation Institute, Fudan University(复旦大学人工智能创新与产业研究院) Shanghai Academy of Artificial Intelligence for Science(上海科学智能研究院) Nankai University(南开大学) The Chinese University of Hong Kong(香港中文大学) Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) University of Chinese Academy of Sciences(中国科学院大学) Zhejiang University(浙江大学) School of Informatics, Xiamen University(厦门大学信息学院) University College London(伦敦大学学院) Sun Yat-sen University(中山大学) Alibaba Group, DAMO Academy, New York, NY, USA(阿里巴巴集团达摩院(纽约)) Tongji University(同济大学) University of Toronto(多伦多大学) Department of Psychological and Cognitive Sciences, Tsinghua University(清华大学心理与认知科学系) Johns Hopkins University(约翰霍普金斯大学) Arizona State University(亚利桑那州立大学) Academy for Clinical Innovation and Translation of Shanghai(上海临床创新转化研究院) University of California, Santa Cruz(加州大学圣克鲁兹分校) ELLIS Institute Finland(芬兰ELLIS研究所) Aalto University(阿尔托大学) Shandong University(山东大学) Xi’an Jiaotong University(西安交通大学)

AI总结 本文调查了1000多个开放访问医学影像数据集,揭示了其规模小、任务碎片化和分布不均的问题,并提出元数据驱动融合方法和交互发现门户,为医学影像数据集的整合和基础模型发展提供路线图。

Comments 157 pages, 19 figures, 26 tables. Project repo: \url{https://github.com/uni-medical/Project-Imaging-X}

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2512.08503 2026-03-31 cs.CV cs.AI

Disrupting Hierarchical Reasoning: Adversarial Protection for Geographic Privacy in Multimodal Reasoning Models

破坏层次推理:多模态推理模型中地理隐私的对抗保护

Jiaming Zhang, Che Wang, Yang Cao, Longtao Huang, Wei Yang Bryan Lim

机构 * Nanyang Technological University(南洋理工大学) Peking University(北京大学) Institute of Science Tokyo(东京科学大学) Alibaba Group(阿里巴巴集团)

AI总结 本文提出ReasonBreak框架,通过概念感知扰动破坏多模态推理模型中的层次推理,利用GeoPrivacy-6K数据集验证其在提升地理隐私保护效果上的优势。

Comments ICLR 2026

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