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高校专区

Peking University(北京大学)

2025-12-15 至 2025-12-15 共收录 6
2512.11558 2025-12-15 cs.CV cs.AI cs.CL

DentalGPT: Incentivizing Multimodal Complex Reasoning in Dentistry

DentalGPT: 促进牙科多模态复杂推理的激励机制

Zhenyang Cai, Jiaming Zhang, Junjie Zhao, Ziyi Zeng, Yanchao Li, Jingyi Liang, Junying Chen, Yunjin Yang, Jiajun You, Shuzhi Deng, Tongfei Wang, Wanting Chen, Chunxiu Hao, Ruiqi Xie, Zhenwei Wen, Xiangyi Feng, Zou Ting, Jin Zou Lin, Jianquan Li, Guangjun Yu, Liangyi Chen, Junwen Wang, Shan Jiang, Benyou Wang

机构 * Shenzhen Stomatology Hospital (Pingshan) of Southern Medical University(南方医科大学深圳口腔医院(平山)) The Chinese University of Hong Kong, Shenzhen(香港中文大学(深圳)) State Key Laboratory of Membrane Biology, Beijing Key Laboratory of Cardiometabolic Molecular Medicine, Institute of Molecular Medicine, National Biomedical Imaging Center, School of Future Technology, Peking University(北京大学膜生物学国家重点实验室、北京心代谢分子医学重点实验室、分子医学研究院、国家生物医学成像中心、未来技术学院) Freedom AI Division of Applied Oral Sciences & Community Dental Care Faculty of Dentistry, The University of Hong Kong(香港大学牙科学院应用口腔科学与社区牙科护理系) Beijing Institute of Collaborative Innovation(北京协同创新研究院) National Health Data Institute, Shenzhen(深圳国家健康数据研究院) Shenzhen Loop Area Institute(深圳河套学院) Shenzhen Institute of Big Data(深圳大数据研究院)

AI总结 DentalGPT通过高质量数据和强化学习提升牙科多模态推理能力,实现优于现有模型的诊断性能。

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2512.11510 2025-12-15 cs.CV

Reconstruction as a Bridge for Event-Based Visual Question Answering

重建作为事件驱动视觉问答的桥梁

Hanyue Lou, Jiayi Zhou, Yang Zhang, Boyu Li, Yi Wang, Guangnan Ye, Boxin Shi

机构 * Peking University(北京大学) Shanghai Innovation Institute(上海创新研究院) Shanghai AI Laboratory(上海人工智能实验室) Fudan University(复旦大学)

AI总结 本文提出基于重建的框架,通过FRT和ART方法提升事件驱动视觉问答性能,并引入EvQA基准验证其有效性。

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2512.10867 2025-12-15 cs.CV

From Macro to Micro: Benchmarking Microscopic Spatial Intelligence on Molecules via Vision-Language Models

从宏观到微观:通过视觉-语言模型在分子上基准测试微观空间智能

Zongzhao Li, Xiangzhe Kong, Jiahui Su, Zongyang Ma, Mingze Li, Songyou Li, Yuelin Zhang, Yu Rong, Tingyang Xu, Deli Zhao, Wenbing Huang

机构 * Gaoling School of Artificial Intelligence, Renmin University of China(中国人民大学北京校区人工智能学院) Beijing Key Laboratory of Research on Large Models and Intelligent Governance(北京大型模型与智能治理研究重点实验室) Engineering Research Center of Next-Generation Intelligent Search and Recommendation, MOE(下一代智能搜索与推荐工程研究中心) Dept. of Comp. Sci. & Tech., Tsinghua University(清华大学计算机科学与技术系) Institute for AI Industry Research (AIR), Tsinghua University(清华大学人工智能产业研究院) SKL-ESPC & SEPKL-AERM, College of Environmental Sciences and Engineering, Peking University(环境科学与工程学院,北京大学) MAIS, Institute of Automation, Chinese Academy of Sciences(自动化研究所,中国科学院) DAMO Academy, Alibaba Group, Hangzhou, China(阿里巴巴集团 DAMO Academy,中国杭州) Hupan Lab, Hangzhou, China(杭州实验室)

AI总结 本文提出MiSI-Bench基准测试框架,评估视觉-语言模型在分子微观空间智能任务中的表现,发现微调模型在空间转换任务上超越人类,但需整合领域知识以推动科学AGI发展。

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2512.10317 2025-12-15 cs.LO cs.AI

Translating Informal Proofs into Formal Proofs Using a Chain of States

用状态链将非正式证明翻译成正式证明

Ziyu Wang, Bowen Yang, Chenyi Li, Yuan Zhang, Shihao Zhou, Bin Dong, Zaiwen Wen

机构 * School of Mathematical Sciences, Peking University, Beijing 100871, P.R. China(北京大学数学科学学院)

AI总结 通过状态链方法将非正式证明转换为正式证明,提升证明生成效率和准确性。

Comments 31 pages, 5 figures

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2511.15351 2025-12-15 cs.AI cs.CV

Octopus: Agentic Multimodal Reasoning with Six-Capability Orchestration

Octopus: 六种能力协同的代理多模态推理

Yifu Guo, Zishan Xu, Zhiyuan Yao, Yuquan Lu, Jiaye Lin, Sen Hu, Zhenheng Tang, Huacan Wang, Ronghao Chen

机构 * Sun Yat-sen University(中山大学) Shanghai Jiao Tong University(上海交通大学) Zhejiang University(浙江大学) Tsinghua University(清华大学) Peking University(北京大学) The Hong Kong University of Science and Technology(香港科技大学) University of Chinese Academy of Sciences(中国科学院大学)

AI总结 Octopus通过六种能力协同实现多模态代理推理,有效提升复杂任务中的自主探索与动态能力选择能力。

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2512.10991 2025-12-15 cs.LG cs.AI physics.chem-ph q-bio.QM

MolSculpt: Sculpting 3D Molecular Geometries from Chemical Syntax

MolSculpt:从化学语法雕刻3D分子几何

Zhanpeng Chen, Weihao Gao, Shunyu Wang, Yanan Zhu, Hong Meng, Yuexian Zou

机构 * AI for Science (AI4S)-Preferred Program, Peking University Shenzhen Graduate School, China(人工智能科学(AI4S)优选计划,北京大学深圳研究生院,中国) Faculty of Materials Science, Shenzhen MSU-BIT University, Shenzhen, China(材料科学学院,深圳MSU-BIT大学,中国)

AI总结 MolSculpt通过整合1D化学知识与3D生成过程,实现了从化学语法到精确3D分子几何的高效生成。

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