arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Peking University(北京大学)

2025-12-24 至 2025-12-24 共收录 5
2512.20479 2025-12-24 cs.CV

UTDesign: A Unified Framework for Stylized Text Editing and Generation in Graphic Design Images

UTDesign: 一种统一框架,用于图形设计图像中的风格化文本编辑与生成

Yiming Zhao, Yuanpeng Gao, Yuxuan Luo, Jiwei Duan, Shisong Lin, Longfei Xiong, Zhouhui Lian

机构 * Wangxuan Institute of Computer Technology, Peking University(北京大学王轩计算机技术研究所) State Key Laboratory of General Artificial Intelligence, Peking University(北京大学通用人工智能国家重点实验室)

AI总结 UTDesign提出了一种统一框架,实现高精度风格化文本编辑与生成,支持中英文文本,通过多模态编码器和DiT模型提升设计图像中的文本生成与编辑能力。

Comments 22 pages, 25 figures, SIGGRAPH Asia 2025, Conference Paper

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2512.20469 2025-12-24 cs.AI

Bohrium + SciMaster: Building the Infrastructure and Ecosystem for Agentic Science at Scale

Bohrium + SciMaster: 构建大规模智能科学的基础设施和生态系统

Linfeng Zhang, Siheng Chen, Yuzhu Cai, Jingyi Chai, Junhan Chang, Kun Chen, Zhi X. Chen, Zhaohan Ding, Yuwen Du, Yuanpeng Gao, Yuan Gao, Jing Gao, Zhifeng Gao, Qiangqiang Gu, Yanhui Hong, Yuan Huang, Xi Fang, Xiaohong Ji, Guolin Ke, Zixing Lei, Xinyu Li, Yongge Li, Ruoxue Liao, Hang Lin, Xiaolu Lin, Yuxiang Liu, Xinzijian Liu, Zexi Liu, Jintan Lu, Tingjia Miao, Haohui Que, Weijie Sun, Yanfeng Wang, Bingyang Wu, Tianju Xue, Rui Ye, Jinzhe Zeng, Duo Zhang, Jiahui Zhang, Linfeng Zhang, Tianhan Zhang, Wenchang Zhang, Yuzhi Zhang, Zezhong Zhang, Hang Zheng, Hui Zhou, Tong Zhu, Xinyu Zhu, Qingguo Zhou, Weinan E

机构 * DP Technology Beijing China(北京DP技术有限公司) AI for Science Institute Beijing China(北京AI for Science研究院) Shanghai Jiao Tong University Shanghai China(上海交通大学) Beihang University Beijing China(北京航空航天大学) Peking University Beijing China(北京大学) Institute of Theoretical Physics Chinese Academy of Sciences Beijing China(中国科学院理论物理研究所) Shanghai Innovation Institute Shanghai China(上海创新研究院) East China Normal University Shanghai China(华东师范大学) Zhongguancun Academy Beijing China(中关村学院) University of Science and Technology of China Hefei China(中国科学技术大学) Tongji University Shanghai China(同济大学) The Hong Kong University of Science and Technology Hong Kong China(香港科技大学)

AI总结 Bohrium+SciMaster通过构建基础设施和生态系统,实现大规模智能科学的高效工作流编排与执行,显著提升科学产出效率和可追溯性。

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2512.20333 2025-12-24 cs.AI q-bio.QM

SynCraft: Guiding Large Language Models to Predict Edit Sequences for Molecular Synthesizability Optimization

SynCraft: 引导大语言模型预测编辑序列以优化分子合成可行性

Junren Li, Luhua Lai

机构 * BNLMS, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China(BNLMS,化学与分子工程学院,北京大学,北京100871,中国)

AI总结 SynCraft通过引导大语言模型预测编辑序列,优化分子合成可行性,提升生成分子的结构保真度和合成可行性。

Comments 28 pages, 4 figures, 1 table

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2512.19758 2025-12-24 cs.SE cs.AI

Attention Distance: A Novel Metric for Directed Fuzzing with Large Language Models

注意力距离:一种用于大型语言模型定向模糊测试的新度量

Wang Bin, Ao Yang, Kedan Li, Aofan Liu, Hui Li, Guibo Luo, Weixiang Huang, Yan Zhuang

机构 * Guangdong Provincial Key Laboratory of Ultra High Definition Immersive Media Technology, Shenzhen Graduate School, Peking University(广东超高清沉浸媒体技术省重点实验室,北京大学深圳研究生院) University of Illinois at Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校) China Mobile Internet CO(中国移动互联网公司)

AI总结 本文提出注意力距离度量,利用大型语言模型分析代码元素间的注意力分数,提升定向模糊测试效率,实验显示在38个漏洞复现实验中测试效率提升3.43倍,优于DAFL和WindRanger。

Comments Accepted to ICSE 2026 Research Track

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2503.11006 2025-12-24 cs.CV cs.AI

Fine-Grained Instruction-Guided Graph Reasoning for Vision-and-Language Navigation

细粒度指令引导的图推理用于视觉-语言导航

Yaohua Liu, Xinyuan Song, Yunfu Deng, Yifan Xie, Binkai Ou, Yan Zhong

机构 * Guangdong Institute of Intelligence Science and Technology(广东智能科学与技术研究院) Department of Computer Science, Emory University(埃默里大学计算机科学系) Department of Computer Science, University of Wisconsin-Madison(威斯康星大学麦迪逊分校计算机科学系) Tsinghua University(清华大学) Innovation and Research and Development Department, BoardWare Information System Company(BoardWare信息系统公司创新与研发部) School of Mathematics, Peking University(北京大学数学学院)

AI总结 本文提出细粒度指令引导的图推理框架OIKG,通过解耦角度与视觉提示并增强空间表示,提升视觉-语言导航中指令理解和跨模态对齐能力。

Comments 10 pages, 4 figures

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