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The Hong Kong University of Science and Technology(香港科技大学)

2026-06-12 至 2026-06-12 共收录 8
2606.13515 2026-06-12 cs.CV cs.LG cs.RO 新提交

MaskWAM: Unifying Mask Prompting and Prediction for World-Action Models

MaskWAM:统一掩码提示与预测的世界-动作模型

Hanyang Yu, Haitao Lin, Jingbo Zhang, Wenyao Zhang, Chenghao Gu, Heng Li, Ping Tan

机构 * The Hong Kong University of Science and Technology(香港科技大学) Tencent Robotics X(腾讯机器人X实验室) Tsinghua University(清华大学)

AI总结 提出MaskWAM,通过统一掩码输入与预测的混合Transformer架构,解决世界-动作模型的空间瓶颈,提升策略泛化能力,在LIBERO等任务上显著优于基线。

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2606.13106 2026-06-12 cs.LG cs.CL 新提交

Demystifying Hidden-State Recurrence: Switchable Latent Reasoning with On-Policy Reinforcement Learning

揭秘隐状态循环:基于在线强化学习的可切换潜在推理

Jiayu Yang, Chao Chen, Shengen Wu, Yinhong Liu, Yuxuan Fan, Lujundong Li, Songning Lai, Chengwei Qin, Zhijiang Guo

机构 * HKUST(GZ)(香港科技大学(广州)) University of Cambridge(剑桥大学) NTU(南洋理工大学) JoinQuant(聚宽) HKUST(香港科技大学)

AI总结 提出SWITCH框架,通过离散边界令牌使隐状态循环推理兼容在线强化学习,并支持因果机制分析,实验表明其优于现有方法。

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2606.12991 2026-06-12 cs.AI 新提交

APCyc: Property-Informed Design of Cyclic Peptides via Automated Cyclization

APCyc:通过自动环化实现环肽的性质导向设计

Yifan Zhao, Lang Qin, Jintai Chen

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) AI-Peptide Drug Design Joint Laboratory(AI-多肽药物设计联合实验室)

AI总结 提出APCyc框架,通过扩展残基词汇和显式编码环化位点与连接类型,结合贝叶斯后验引导,实现目标感知的环肽从头设计并联合优化多种理化性质。

Comments Accepted at the 32nd ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD 2026)

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2606.12852 2026-06-12 cs.AI 新提交

WISE: A Long-Horizon Agent in Minecraft with Why-Which Reasoning

WISE:具有Why-Which推理的Minecraft长时域智能体

Renmin Cheng, Changhao Chen

机构 * The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州))

AI总结 提出WISE框架,通过因果事件图增强情景记忆并解耦what-where-when与which-why推理,结合机会主义任务调度和多尺度探索,显著提升长时域稀疏任务的成功率和效率。

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2606.12263 2026-06-12 cs.CV 新提交

VOID: Defeating Unauthorized Mimicry in Latent Diffusion Models

VOID: 击败潜在扩散模型中的未授权模仿

Chunlin Qiu, Ang Li, Tianxiao Huang, Ruilin Gan, Yunjie Ge, Shenyi Zhang, Huayi Duan, Lingchen Zhao, Chao Shen, Qian Wang

机构 * School of Cyber Science and Engineering, Wuhan University(武汉大学网络空间安全学院) School of Computer Science, Wuhan University(武汉大学计算机学院) Institute for Math&AI, Wuhan University(武汉大学数学与人工智能研究所) The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) School of Cyber Science and Engineering, Xi’an Jiaotong University(西安交通大学网络空间安全学院)

AI总结 针对潜在扩散模型被用于未授权模仿的问题,提出VOID防御框架,通过操纵模型内在随机性,放大潜在编码误差并抵消目标引导信号,实现语义破坏,阻止未授权模仿,同时将扰动限制在人眼不可感知区域。

Comments Extended full version with more comprehensive experimental results. To appear in the 35th USENIX Security Symposium (USENIX Security 2026)

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2601.11004 2026-06-12 cs.CL 版本更新

NOVA: NOise-aware Verbal Confidence CAlibration for Robust Large Language Models in RAG Systems

NOVA: 面向RAG系统中鲁棒大语言模型的噪声感知言语置信度校准

Jiayu Liu, Rui Wang, Qing Zong, Yumeng Wang, Cheng Qian, Qingcheng Zeng, Tianshi Zheng, Haochen Shi, Dadi Guo, Baixuan Xu, Chunyang Li, Yangqiu Song

机构 * HKUST(香港科技大学) UIUC(伊利诺伊大学香槟分校) Northwestern University(西北大学)

AI总结 提出NOVA框架,通过规则引导的监督微调,解决检索增强生成中噪声上下文导致的过度自信问题,在域内和域外分别提升ECE 10.9%和8.0%。

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2603.11863 2026-06-12 cs.AI cs.CL 版本更新

CreativeBench: Benchmarking and Enhancing Machine Creativity via Self-Evolving Challenges

CreativeBench: 通过自我进化挑战基准测试和增强机器创造力

Zi-Han Wang, Lam Nguyen, Zhengyang Zhao, Mengyue Yang, Chengwei Qin, Yujiu Yang, Linyi Yang

机构 * Southern University of Science and Technology(南方科技大学) Tsinghua University(清华大学) Peking University(北京大学) University of Bristol(布里斯托大学) The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州)) Xi’an Jiaotong University(西安交通大学)

AI总结 提出CreativeBench基准,基于认知框架通过代码生成评估机器创造力,包含组合与探索两个子集,利用逆向工程和自我博弈自动生成挑战,并通过质量与新颖性乘积的指标区分创造与幻觉。

Comments ACL 2026. Project page: https://zethwang.github.io/creativebench.github.io/

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2505.22695 2026-06-12 cs.LG 版本更新

LLM-ODDR: A Large Language Model Framework for Joint Order Dispatching and Driver Repositioning

LLM-ODDR:一种用于联合订单调度和司机重新定位的大语言模型框架

Tengfei Lyu, Siyuan Feng, Hao Liu, Hai Yang

机构 * Thrust of Artificial Intelligence, The Hong Kong University of Science and Technology (Guangzhou)(人工智能前沿技术 thrust,香港科学与技术大学(广州)) Department of Aeronautical and Aviation Engineering, The Hong Kong Polytechnic University(航空与航空工程系,香港理工大学) Research Center for Low Altitude Economy, The Hong Kong Polytechnic University(低空经济研究中心,香港理工大学) Department of Computer Science and Engineering, The Hong Kong University of Science and Technology(计算机科学与工程系,香港科学与技术大学) Department of Civil and Environmental Engineering, The Hong Kong University of Science and Technology(土木与环境工程系,香港科学与技术大学)

AI总结 提出LLM-ODDR框架,利用大语言模型联合优化网约车订单调度与司机重新定位,通过多目标价值细化、公平感知调度和时空需求感知重定位提升效果、适应性和可解释性。

Comments Published in IEEE Transactions on Intelligent Transportation Systems (TITS)

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