arXivDaily arXiv每日学术速递 周一至周五更新

高校专区

Nanyang Technological University(南洋理工大学)

2026-08-18 至 2026-08-18 共收录 7
2605.26833 2026-08-18 cs.LG cs.AI 版本更新

Periodic Topological Deep Learning for Polymer Design and Discovery

周期性拓扑深度学习用于聚合物设计与发现

Yasharth Yadav, Tze Kwang Gerald Er, Atsushi Goto, Kelin Xia

机构 * School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371(新加坡南洋理工大学物理与数学科学学院) School of Chemistry, Chemical Engineering and Biotechnology (CCEB), Nanyang Technological University, Singapore 637371(新加坡南洋理工大学化学、化工与生物技术学院)

AI总结 提出基于周期性Vietoris-Rips复形和层次单纯形消息传递的深度学习框架Periodic-TDL,通过捕捉多体相互作用和长程信息,在聚合物性质预测任务上超越现有模型,并验证了酯到酰胺取代和α-甲基化对热稳定性的提升。

Comments 22 pages, 3 figures, 3 tables

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2605.13221 2026-08-18 cs.AI cs.LG 版本更新

An Agentic AI Framework with Large Language Models and Chain-of-Thought for UAV-Assisted Logistics Scheduling with Mobile Edge Computing

基于大语言模型和链式推理的智能AI框架用于无人机辅助物流调度与移动边缘计算

Hanwen Zhang, Dusit Niyato, Wei Zhang, Xin Lou, Malcolm Yoke Hean Low

机构 * Nanyang Technological University(南洋理工大学) Singapore Institute of Technology(新加坡理工学院) Seatrium New Energy Laboratory(Seatrium 新能源实验室) Ministry of Education (MOE) Tier 1(教育部 Tier 1) Research Innovation and Enterprise (RIE) 2025 Industry Alignment Fund-Industry Collaboration Projects (IAF-ICP)(研究创新与企业 (RIE) 2025 行业对齐基金-行业合作项目 (IAF-ICP))

AI总结 本文提出结合大语言模型和链式推理的智能AI框架,用于解决无人机辅助物流调度中的混合调度问题,通过分层深度强化学习实现无人机路由和任务执行优化,提升物流效率与任务完成率。

Comments 37 pages

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2605.09041 2026-08-18 cs.CL cs.CR 版本更新

BiAxisBias: Evaluating LLM Bias Beyond a Single Prompt and a Single Explanation

BiAxisAudit:一种评估大语言模型偏见的新框架,跨提示敏感性和响应层分歧

Jialing Gan, Junhao Dong, Songze Li

机构 * Southeast University, China(东南大学) Nanyang Technological University, Singapore(南洋理工大学)

AI总结 本文提出BiAxisAudit框架,通过双轴评估方法揭示LLM偏见的跨提示敏感性和响应层分歧,解决单一指标无法捕捉的偏见问题。

Comments 19 pages, 6 figures. Preprint

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2605.08974 2026-08-18 cs.CV cs.AI 版本更新

Tracking the Truth: Object-Centric Spatio-Temporal Monitoring for Video Large Language Models

追踪真相:面向视频大语言模型的物体感知时空监控

Tri Cao, Khoi Le, Thong Nguyen, Cong-Duy Nguyen, Quynh Vo, Anh Tuan Luu, Chunyan Miao, See-Kiong Ng, Shuicheng Yan, Bryan Hooi

机构 * National University of Singapore(新加坡国立大学) VinUniversity(文大学) Nanyang Technological University(南洋理工大学)

AI总结 本文提出STEMO-Bench基准测试,通过分解查询验证时空监控能力,改进视频大语言模型的时空推理一致性。

Comments The authors are withdrawing this manuscript due to errors identified in the experimental evaluation and result aggregation, which affect several reported quantitative results and some conclusions. These issues require substantial re-evaluation of the experiments and analysis

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2605.06264 2026-08-18 cs.LG 版本更新

Can Attribution Predict Risk? From Multi-View Attribution to Planning Risk Signals in End-to-End Autonomous Driving

属性能否预测风险?从多视图属性到端到端自动驾驶中的规划风险信号

Le Yang, Haijun Liu, Jiawei Liang, ShangQuan Sun, Xiaochun Cao

机构 * Sun Yat-sen University(中山大学) University of Chinese Academy of Sciences(中国科学院大学) Nanyang Technological University(南洋理工大学)

AI总结 本文提出了一种层次化属性框架,用于端到端规划中的风险预测,通过提取三种属性统计作为预测信号,提升了对轨迹误差和碰撞检测的预测能力。

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2509.22415 2026-08-18 cs.CV cs.AI 版本更新

Evidence Recomposition and Predictive Context Residualization for Visual Attribution in Multimodal Large Language Models

多模态大语言模型中用于视觉归因的证据重组与预测上下文残差化

Jiawei Liang, Jianjie Huang, Xianghao Jiao, Siyuan Liang, Shiming Liu, Xiaochun Cao

机构 * Shenzhen Campus of Sun Yat-sen University(中山大学深圳校区) Zhongguancun Academy(中关村学院) University of Chinese Academy of Sciences(中国科学院大学) Nanyang Technological University(南洋理工大学) Department of Mechanical Engineering, Imperial College London(伦敦帝国理工学院机械工程系)

AI总结 研究多模态大语言模型token级视觉证据难检查问题,提出基于证据重组和预测上下文残差化的ERCR框架,经实验验证该框架能改善目标token视觉证据、减轻上下文干扰,为视觉证据检查提供实用改进。

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2508.09105 2026-08-18 cs.AI 版本更新

SMA: Who Said That? Auditing Membership Leakage in Semi-Black-box RAG Controlling

SMA:谁说的?半黑盒RAG控制中的成员泄露审计

Shixuan Sun, Siyuan Liang, Jianjie Huang, Jingzhi Li, Xiaochun Cao

机构 * Sun Yat-Sen University(孙中山大学) Nanyang Technological University(南洋理工大学) University of Chinese Academy of Science(中国科学院大学) Zhongguancun Academy(中关村学院) Institute of Information Engineering, Chinese Academy of Sciences(中国科学院信息工程研究所)

AI总结 本研究针对半黑盒RAG控制中的成员泄露问题,提出首个源感知成员审计SMA,通过零阶优化归因估计机制与跨模态归因技术,实现生成内容的细粒度来源归因,为复杂生成系统的数据来源审计提供新视角。

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