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Fudan University(复旦大学)

共收录 1939
2505.24635 2025-06-02 cs.CL

Disentangling Language and Culture for Evaluating Multilingual Large Language Models

Jiahao Ying, Wei Tang, Yiran Zhao, Yixin Cao, Yu Rong, Wenxuan Zhang

机构 * Singapore Management University(新加坡管理学院) University of Science and Technology of China(中国科学技术大学) National University of Singapore(新加坡国立大学) Institute of Trustworthy Embodied AI, Fudan University(复旦大学可信具身人工智能研究院) DAMO Academy, Alibaba Group(阿里集团大模型实验室) Singapore University of Technology and Design(新加坡科技设计大学)

Comments Accepted to ACL 2025 (Main Conference)

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2502.13859 2025-06-02 cs.CV

MSVCOD:A Large-Scale Multi-Scene Dataset for Video Camouflage Object Detection

Shuyong Gao, Yu'ang Feng, Qishan Wang, Lingyi Hong, Xinyu Zhou, Liu Fei, Yan Wang, Wenqiang Zhang

机构 * Fudan University(复旦大学) Keenon Robotics Co. Ltd(Keenon机器人有限公司)

Comments 10 pages

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2312.02980 2025-06-02 cs.CV

GPT4Point: A Unified Framework for Point-Language Understanding and Generation

Zhangyang Qi, Ye Fang, Zeyi Sun, Xiaoyang Wu, Tong Wu, Jiaqi Wang, Dahua Lin, Hengshuang Zhao

机构 * The University of Hong Kong(香港大学) Fudan University(复旦大学) Shanghai Jiao Tong University(上海交通大学) The Chinese University of Hong Kong(香港中文大学) Shanghai AI Laboratory(上海人工智能实验室)

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2505.23309 2025-05-30 cs.LG cs.AI

Score-based Generative Modeling for Conditional Independence Testing

Yixin Ren, Chenghou Jin, Yewei Xia, Li Ke, Longtao Huang, Hui Xue, Hao Zhang, Jihong Guan, Shuigeng Zhou

机构 * Fudan University(复旦大学) Alibaba Group(阿里巴巴集团) SIAT, Chinese Academy of Sciences(中国科学院软件研究所) Tongji University(同济大学)

Comments Accepted by KDD2025

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2505.22018 2025-05-30 cs.CL

Improving Continual Pre-training Through Seamless Data Packing

Ruicheng Yin, Xuan Gao, Changze Lv, Xiaohua Wang, Xiaoqing Zheng, Xuanjing Huang

机构 * School of Computer Science, Fudan University(复旦大学计算机学院)

Comments Accepted to ACL 2025 Findings

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2503.12821 2025-05-30 cs.CV cs.AI

From Head to Tail: Towards Balanced Representation in Large Vision-Language Models through Adaptive Data Calibration

Mingyang Song, Xiaoye Qu, Jiawei Zhou, Yu Cheng

机构 * Fudan University(复旦大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Stony Brook University(石溪大学) The Chinese University of Hong Kong(香港中文大学)

Comments Accepted by CVPR 2025. Project Page: https://vlmlt.github.io/

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2412.15272 2025-05-30 cs.CL cs.AI cs.IR

SimGRAG: Leveraging Similar Subgraphs for Knowledge Graphs Driven Retrieval-Augmented Generation

Yuzheng Cai, Zhenyue Guo, Yiwen Pei, Wanrui Bian, Weiguo Zheng

机构 * Fudan University(复旦大学)

Comments accepted by ACL 2025 (Findings)

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2505.22525 2025-05-29 cs.CV cs.AI cs.CL

Thinking with Generated Images

Ethan Chern, Zhulin Hu, Steffi Chern, Siqi Kou, Jiadi Su, Yan Ma, Zhijie Deng, Pengfei Liu

机构 * Shanghai Jiao Tong University(上海交通大学) SII Fudan University(复旦大学) Generative AI Research Lab (GAIR)(生成式人工智能研究实验室)

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2505.22254 2025-05-29 cs.LG

A Unified Online-Offline Framework for Co-Branding Campaign Recommendations

Xiangxiang Dai, Xiaowei Sun, Jinhang Zuo, Xutong Liu, John C. S. Lui

机构 * The Chinese University of Hong Kong, Hong Kong SAR, China(香港中文大学) Fudan University, Shanghai, China(复旦大学) City University of Hong Kong, Hong Kong SAR, China(香港城市大学) Carnegie Mellon University, PA, USA(卡内基梅隆大学)

Comments Accepted at the 31st ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2025

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2505.22067 2025-05-29 cs.CV cs.AI cs.RO

From Failures to Fixes: LLM-Driven Scenario Repair for Self-Evolving Autonomous Driving

Xinyu Xia, Xingjun Ma, Yunfeng Hu, Ting Qu, Hong Chen, Xun Gong

机构 * Jilin University(吉林大学) Fudan University(复旦大学) Tongji University(同济大学)

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2505.22008 2025-05-29 physics.ao-ph cs.LG

Align-DA: Align Score-based Atmospheric Data Assimilation with Multiple Preferences

Jing-An Sun, Hang Fan, Junchao Gong, Ben Fei, Kun Chen, Fenghua Ling, Wenlong Zhang, Wanghan Xu, Li Yan, Pierre Gentine, Lei Bai

机构 * Fudan University(复旦大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) The Chinese University of Hong Kong(香港中文大学) Shanghai Jiaotong University(上海交通大学) Columbia University(哥伦比亚大学)

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2505.21591 2025-05-29 cs.LG cs.AI

Pioneering 4-Bit FP Quantization for Diffusion Models: Mixup-Sign Quantization and Timestep-Aware Fine-Tuning

Maosen Zhao, Pengtao Chen, Chong Yu, Yan Wen, Xudong Tan, Tao Chen

机构 * School of Information Science and Technology, Fudan University(信息科学与技术学院,复旦大学) Academy for Engineering and Technology, Fudan University(工程与技术学院,复旦大学)

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2505.19990 2025-05-29 cs.CV

Progressive Scaling Visual Object Tracking

Jack Hong, Shilin Yan, Zehao Xiao, Jiayin Cai, Xiaolong Jiang, Yao Hu, Henghui Ding

机构 * Xiaohongshu Inc.(小红书公司) AIM Lab, University of Amsterdam(阿姆斯特丹大学AIM实验室) Institute of Big Data, Fudan University(复旦大学大数据研究院)

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2505.21389 2025-05-28 cs.CL

AutoJudger: An Agent-Driven Framework for Efficient Benchmarking of MLLMs

Xuanwen Ding, Chengjun Pan, Zejun Li, Jiwen Zhang, Siyuan Wang, Zhongyu Wei

机构 * Fudan University(复旦大学) University of Southern California(南加州大学) Shanghai Innovation Institute(上海创新研究院)

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2505.21327 2025-05-28 cs.AI cs.CV

MME-Reasoning: A Comprehensive Benchmark for Logical Reasoning in MLLMs

Jiakang Yuan, Tianshuo Peng, Yilei Jiang, Yiting Lu, Renrui Zhang, Kaituo Feng, Chaoyou Fu, Tao Chen, Lei Bai, Bo Zhang, Xiangyu Yue

机构 * Fudan University(复旦大学) MMLab, The Chinese University of Hong Kong(中大香港人工智能实验室) Shanghai AI Laboratory(上海人工智能实验室) University of Science and Technology of China(中国科学技术大学) Nanjing University(南京大学)

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2505.21200 2025-05-28 cs.CV

Think Twice, Act Once: Token-Aware Compression and Action Reuse for Efficient Inference in Vision-Language-Action Models

Xudong Tan, Yaoxin Yang, Peng Ye, Jialin Zheng, Bizhe Bai, Xinyi Wang, Jia Hao, Tao Chen

机构 * Fudan University(复旦大学) Shanghai AI Laboratory(上海人工智能实验室) The Chinese University of Hong Kong(香港中文大学) Zhangjiang Laboratory(张江实验室)

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2505.20874 2025-05-28 cs.CL

Can LLMs Learn to Map the World from Local Descriptions?

Sirui Xia, Aili Chen, Xintao Wang, Tinghui Zhu, Yikai Zhang, Jiangjie Chen, Yanghua Xiao

机构 * Shanghai Key Laboratory of Data Science, School of Computer Science, Fudan University(上海数据科学 key 实验室,计算机科学学院,复旦大学)

Comments 19 pages, 11 figures

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2505.20046 2025-05-27 cs.IR cs.CL

REARANK: Reasoning Re-ranking Agent via Reinforcement Learning

Le Zhang, Bo Wang, Xipeng Qiu, Siva Reddy, Aishwarya Agrawal

机构 * Mila - Quebec AI Institute(魁北克AI研究所) Université de Montréal(蒙特利尔大学) Fudan University(复旦大学) McGill University(麦吉尔大学) Canada CIFAR AI Chair(加拿大CIFAR人工智能 chair)

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2505.17412 2025-05-27 cs.CV

Direct3D-S2: Gigascale 3D Generation Made Easy with Spatial Sparse Attention

Shuang Wu, Youtian Lin, Feihu Zhang, Yifei Zeng, Yikang Yang, Yajie Bao, Jiachen Qian, Siyu Zhu, Xun Cao, Philip Torr, Yao Yao

机构 * Nanjing University(南京大学) DreamTech Fudan University(复旦大学) University of Oxford(牛津大学)

Comments Project page: https://www.neural4d.com/research/direct3d-s2

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2505.19806 2025-05-27 cs.CL cs.CY cs.LG

Exploring Consciousness in LLMs: A Systematic Survey of Theories, Implementations, and Frontier Risks

Sirui Chen, Shuqin Ma, Shu Yu, Hanwang Zhang, Shengjie Zhao, Chaochao Lu

机构 * Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Tongji University(同济大学) Fudan University(复旦大学) Shanghai Innovation Institute(上海创新研究院) Nanyang Technological University(南洋理工大学)

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2505.19571 2025-05-27 cs.CV

VTBench: Comprehensive Benchmark Suite Towards Real-World Virtual Try-on Models

Hu Xiaobin, Liang Yujie, Luo Donghao, Peng Xu, Zhang Jiangning, Zhu Junwei, Wang Chengjie, Fu Yanwei

机构 * Tencent(腾讯) Fudan University(复旦大学) Xiamen University(厦门大学)

Comments Project Websit: \url{https://github.com/HUuxiaobin/VTBench}

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2505.19531 2025-05-27 cs.LG cs.AI stat.ML

Minimalist Softmax Attention Provably Learns Constrained Boolean Functions

Jerry Yao-Chieh Hu, Xiwen Zhang, Maojiang Su, Zhao Song, Han Liu

机构 * Center for Foundation Models and Generative AI & Department of Computer Science, Northwestern University, USA(基础模型与生成人工智能中心及计算机科学系,西北大学,美国) School of Mathematical Sciences, Fudan University(复旦大学数学科学学院) University of California, Berkeley, USA(加州大学伯克利分校,美国) Center for Foundation Models and Generative AI & Department of Computer Science & Department of Statistics and Data Science, Northwestern University, USA(基础模型与生成人工智能中心及计算机科学系与统计与数据科学系,西北大学,美国)

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2505.19463 2025-05-27 cs.RO

SMAP: Self-supervised Motion Adaptation for Physically Plausible Humanoid Whole-body Control

Haoyu Zhao, Sixu Lin, Qingwei Ben, Minyue Dai, Hao Fei, Jingbo Wang, Hua Zou, Junting Dong

机构 * School of Computer Science, Wuhan University(武汉大学计算机学院) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) Harbin Institute of Technology (Shenzhen)(哈尔滨工业大学(深圳)) The Chinese University of Hong Kong(香港中文大学) Fudan University(复旦大学) National University of Singapore(新加坡国立大学)

Comments 15 pages, 11 figures

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2505.19213 2025-05-27 cs.AI

Improving Medical Reasoning with Curriculum-Aware Reinforcement Learning

Shaohao Rui, Kaitao Chen, Weijie Ma, Xiaosong Wang

机构 * Shanghai Jiao Tong University(上海交通大学) Shanghai Innovation Institute(上海创新研究院) Fudan University(复旦大学) Shanghai AI Laboratory(上海人工智能实验室)

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2505.19195 2025-05-27 cs.AI cs.CV

CardioCoT: Hierarchical Reasoning for Multimodal Survival Analysis

Shaohao Rui, Haoyang Su, Jinyi Xiang, Lian-Ming Wu, Xiaosong Wang

机构 * Shanghai Jiao Tong University(上海交通大学) Shanghai Innovation Institute(上海创新研究院) Fudan University(复旦大学) Shanghai AI Lab(上海人工智能实验室)

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2505.18775 2025-05-27 cs.CV cs.AI

OmniGenBench: A Benchmark for Omnipotent Multimodal Generation across 50+ Tasks

Jiayu Wang, Yang Jiao, Yue Yu, Tianwen Qian, Shaoxiang Chen, Jingjing Chen, Yu-Gang Jiang

机构 * Shanghai Key Lab of Intell. Info. Processing, Fudan University(上海智能信息处理关键实验室,复旦大学) Shanghai Collaborative Innovation Center of Intelligent Visual Computing(上海智能视觉计算协同创新中心) School of Computer Science and Technology, East China Normal University(东华大学计算机科学与技术学院)

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2505.18657 2025-05-27 cs.AI

MLLMs are Deeply Affected by Modality Bias

Xu Zheng, Chenfei Liao, Yuqian Fu, Kaiyu Lei, Yuanhuiyi Lyu, Lutao Jiang, Bin Ren, Jialei Chen, Jiawen Wang, Chengxin Li, Linfeng Zhang, Danda Pani Paudel, Xuanjing Huang, Yu-Gang Jiang, Nicu Sebe, Dacheng Tao, Luc Van Gool, Xuming Hu

机构 * HKUST(GZ)(香港科技大学(广州)) CSE, HKUST(香港科技大学计算机科学与工程系) Xi’an Jiaotong University(西安交通大学) University of Pisa, IT(比萨大学) University of Trento, IT(特伦特大学) Nagoya University(名古屋大学) China University of Mining & Technology, Beijing(中国矿业大学(北京)) Tongji University(同济大学) SPIC Energy Science and Technology Research Institute(SPIC能源科学与技术研究院) Shanghai Jiao Tong University(上海交通大学) Fudan University(复旦大学) College of Computing & Data Science, Nanyang Technological University(南洋理工大学计算机与数据科学学院)

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2505.16582 2025-05-27 cs.CL cs.AI

O$^2$-Searcher: A Searching-based Agent Model for Open-Domain Open-Ended Question Answering

Jianbiao Mei, Tao Hu, Daocheng Fu, Licheng Wen, Xuemeng Yang, Rong Wu, Pinlong Cai, Xinyu Cai, Xing Gao, Yu Yang, Chengjun Xie, Botian Shi, Yong Liu, Yu Qiao

机构 * Zhejiang University(浙江大学) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) University of Science and Technology of China(中国科学技术大学) Fudan University(复旦大学) State Key Laboratory of Industrial Control Technology(工业控制技术国家重点实验室)

Comments 25 pages, 9 figures

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2504.07440 2025-05-27 cs.CL

Model Utility Law: Evaluating LLMs beyond Performance through Mechanism Interpretable Metric

Yixin Cao, Jiahao Ying, Yaoning Wang, Xipeng Qiu, Xuanjing Huang, Yugang Jiang

机构 * School of Computer Science, Fudan University(复旦大学计算机学院) School of Computer Science, Singapore Management University(新加坡管理学院计算机学院)

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2504.06766 2025-05-27 cs.AI cs.CL

FamilyTool: A Multi-hop Personalized Tool Use Benchmark

Yuxin Wang, Yiran Guo, Yining Zheng, Zhangyue Yin, Shuo Chen, Jie Yang, Jiajun Chen, Yuan Li, Xuanjing Huang, Xipeng Qiu

机构 * Computer Science, Fudan University(复旦大学计算机科学系) Institute of Modern Languages and Linguistics, Fudan University(复旦大学现代语言与语言学研究所)

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