arXivDaily arXiv每日学术速递 周一至周五更新

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Georgia Institute of Technology(佐治亚理工学院)

2026-01-21 至 2026-01-21 共收录 13
2601.13572 2026-01-21 cs.LG

Behavior Knowledge Merge in Reinforced Agentic Models

强化学习代理模型中的行为知识融合

Xiangchi Yuan, Dachuan Shi, Chunhui Zhang, Zheyuan Liu, Shenglong Yao, Soroush Vosoughi, Wenke Lee

机构 * Georgia Institute of Technology(佐治亚理工学院) Dartmouth College(达特茅斯学院) University of Notre Dame(诺丁汉大学)

AI总结 本文提出RAM框架,通过分离共享和任务特定参数更新,提升RL训练代理模型的融合效果,实现性能超越专门化代理。

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2601.13352 2026-01-21 cs.CL cs.AI cs.MA

LLM-as-RNN: A Recurrent Language Model for Memory Updates and Sequence Prediction

LLM-as-RNN: 一种用于内存更新和序列预测的循环语言模型

Yuxing Lu, J. Ben Tamo, Weichen Zhao, Nan Sun, Yishan Zhong, Wenqi Shi, Jinzhuo Wang, May D. Wang

机构 * Georgia Institute of Technology(佐治亚理工学院) Peking University(北京大学) Shandong University(山东大学) Huazhong University of Science and Technology(华中科技大学) UT Southwestern Medical Center(西南医学中心)

AI总结 LLM-as-RNN通过将冻结的LLM转化为循环预测器,利用自然语言记忆实现在线学习,有效提升序列预测精度并生成可解释的学习轨迹。

Comments 17 pages, 5 figures, 6 tables

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2601.13348 2026-01-21 cs.HC cs.AI

The AI Genie Phenomenon and Three Types of AI Chatbot Addiction: Escapist Roleplays, Pseudosocial Companions, and Epistemic Rabbit Holes

人工智能精灵现象与三种人工智能聊天机器人成瘾类型:逃避角色扮演、伪社交伴侣和知识兔洞

M. Karen Shen, Jessica Huang, Olivia Liang, Ig-Jae Kim, Dongwook Yoon

机构 * University of British Columbia(不列颠哥伦比亚大学) Georgia Institute of Technology(佐治亚理工学院) Korea Institute of Science and Technology(韩国科学技术院)

AI总结 本研究探讨了人工智能聊天机器人成瘾的三种类型,并通过主题分析揭示了其成瘾机制及影响因素。

Comments To appear in CHI 2026

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2601.13264 2026-01-21 cs.CL

Unlearning in LLMs: Methods, Evaluation, and Open Challenges

在大语言模型中进行反学习:方法、评估与开放挑战

Tyler Lizzo, Larry Heck

机构 * AI Virtual Assistant (AVA) Lab(人工智能虚拟助手(AVA)实验室) Georgia Institute of Technology(佐治亚理工学院)

AI总结 本文探讨了大语言模型中反学习的方法、评估体系及开放挑战,旨在为开发可靠且负责任的反学习技术提供指导。

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2410.11157 2026-01-21 math.OC cs.RO

Safety on the Fly: Constructing Robust Safety Filters via Policy Control Barrier Functions at Runtime

飞行中的安全性:通过运行时策略控制屏障函数构建稳健的安全过滤器

Luzia Knoedler, Oswin So, Ji Yin, Mitchell Black, Zachary Serlin, Panagiotis Tsiotras, Javier Alonso-Mora, Chuchu Fan

机构 * Department of Cognitive Robotics, Delft University of Technology(认知机器人系,代尔夫特理工大学) Department of Aeronautics and Astronautics, Massachusetts Institute of Technology(航空宇航工程系,麻省理工学院) D. Guggenheim School of Aerospace Engineering, Georgia Institute of Technology(Guggenheim航空航天工程学院,佐治亚理工学院) MIT Lincoln Laboratory(MIT林肯实验室)

AI总结 本文提出鲁棒策略CBF方法,通过在线估计价值函数构建稳健的安全过滤器,用于高相对阶输入约束系统的安全控制。

Comments Accepted in RAL. The project page can be found at www.oswinso.xyz/rpcbf/

Journal ref IEEE Robotics and Automation Letters, Volume 10, Issue 10, 2025, pages 10058-10065

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2401.13770 2026-01-21 cs.AI math.CO

AlphaMapleSAT: An MCTS-based Cube-and-Conquer SAT Solver for Hard Combinatorial Problems

AlphaMapleSAT:一种基于MCTS的立方与征服SAT求解器,用于解决难题组合问题

Piyush Jha, Zhengyu Li, Zhengyang Lu, Raymond Zeng, Curtis Bright, Vijay Ganesh

机构 * Georgia Institute of Technology, USA(佐治亚理工学院) University of Waterloo, Canada(滑铁卢大学) University of Windsor, Canada(温莎大学)

AI总结 AlphaMapleSAT通过结合MCTS与演绎反馈,改进了立方与征服SAT求解器,显著提升了解决难题组合问题的效率。

Comments Added more experiments

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2601.13232 2026-01-21 cs.RO

MATTERIX: toward a digital twin for robotics-assisted chemistry laboratory automation

MATTERIX:迈向机器人辅助化学实验室自动化数字孪生

Kourosh Darvish, Arjun Sohal, Abhijoy Mandal, Hatem Fakhruldeen, Nikola Radulov, Zhengxue Zhou, Satheeshkumar Veeramani, Joshua Choi, Sijie Han, Brayden Zhang, Jeeyeoun Chae, Alex Wright, Yijie Wang, Hossein Darvish, Yuchi Zhao, Gary Tom, Han Hao, Miroslav Bogdanovic, Gabriella Pizzuto, Andrew I. Cooper, Alán Aspuru-Guzik, Florian Shkurti, Animesh Garg

机构 * University of Toronto(多伦多大学) Acceleration Consortium(加速联盟) Vector Institute(向量研究所) University of Liverpool(利物浦大学) University of Salento(萨勒诺大学) NVIDIA Canadian Institute for Advanced Research(NVIDIA加拿大高级研究机构) Georgia Institute of Technology(佐治亚理工学院)

AI总结 MATTERIX通过多尺度仿真和模块化引擎,实现机器人辅助化学实验室的数字孪生,加速工作流程开发并减少现实实验依赖。

Comments Darvish, K., Sohal, A., Mandal, A. et al. MATTERIX: toward a digital twin for robotics-assisted chemistry laboratory automation. Nat Comput Sci (2025)

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2601.12428 2026-01-21 cs.RO cs.CV

ReWorld: Multi-Dimensional Reward Modeling for Embodied World Models

ReWorld:面向具身世界模型的多维奖励建模

Baorui Peng, Wenyao Zhang, Liang Xu, Zekun Qi, Jiazhao Zhang, Hongsi Liu, Wenjun Zeng, Xin Jin

机构 * Eastern Institute of Technology(东部技术研究所) Georgia Institute of Technology(佐治亚理工学院) Shanghai Jiao Tong University(上海交通大学) Tsinghua University(清华大学) University of Science and Technology of China(中国科学技术大学) Peking University(北京大学)

AI总结 ReWorld通过多维奖励建模提升具身世界模型的物理真实性和任务完成能力

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2601.12307 2026-01-21 cs.MA cs.CL cs.LG

Rethinking the Value of Multi-Agent Workflow: A Strong Single Agent Baseline

重新思考多智能体工作流的价值:一个强大的单智能体基线

Jiawei Xu, Arief Koesdwiady, Sisong Bei, Yan Han, Baixiang Huang, Dakuo Wang, Yutong Chen, Zheshen Wang, Peihao Wang, Pan Li, Ying Ding

机构 * The University of Texas at Austin(德克萨斯大学奥斯汀分校) Amazon(亚马逊) Emory University(埃默里大学) Northeastern University(东北大学) Georgia Institute of Technology(佐治亚理工学院)

AI总结 本研究通过单个代理的多轮对话模拟多智能体工作流,提出OneFlow算法,实现高效且准确的多代理流程,为多智能体系统研究提供强基线。

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2503.12538 2026-01-21 cs.RO cs.LG

EmoBipedNav: Emotion-aware Social Navigation for Bipedal Robots with Deep Reinforcement Learning

EmoBipedNav:基于深度强化学习的具有情绪感知的双足机器人社交导航

Wei Zhu, Abirath Raju, Abdulaziz Shamsah, Anqi Wu, Seth Hutchinson, Ye Zhao

机构 * Laboratory for Intelligent Decision and Autonomous Robots, Woodruff School of Mechanical Engineering, Georgia Institute of Technology(智能决策与自主机器人实验室,伍德鲁夫机械工程学院,佐治亚理工学院) College of Engineering and Petroleum, Kuwait University(工程与石油学院,科威特大学) School of Computational Science and Engineering, Georgia Institute of Technology(计算科学与工程学院,佐治亚理工学院) Khoury College of Computer Sciences, Northeastern University(计算机科学学院,东北大学)

AI总结 EmoBipedNav通过深度强化学习实现双足机器人在社交环境中的情绪感知导航,结合运动约束与社交动态,提升安全性和交互效率。

Comments 13 pages

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2601.12259 2026-01-21 cs.AI cs.CE cs.LG

FutureX-Pro: Extending Future Prediction to High-Value Vertical Domains

FutureX-Pro: 将未来预测扩展到高价值垂直领域

Jiashuo Liu, Siyuan Chen, Zaiyuan Wang, Zhiyuan Zeng, Jiacheng Guo, Liang Hu, Lingyue Yin, Suozhi Huang, Wenxin Hao, Yang Yang, Zerui Cheng, Zixin Yao, Lingyue Yin, Haoxin Liu, Jiayi Cheng, Yuzhen Li, Zezhong Ma, Bingjie Wang, Bingsen Qiu, Xiao Liu, Zeyang Zhang, Zijian Liu, Jinpeng Wang, Mingren Yin, Tianci He, Yali Liao, Yixiao Tian, Zhenwei Zhu, Anqi Dai, Ge Zhang, Jingkai Liu, Kaiyuan Zhang, Wenlong Wu, Xiang Gao, Xinjie Chen, Zhixin Yao, Zhoufutu Wen, B. Aditya Prakash, Jose Blanchet, Mengdi Wang, Nian Si, Wenhao Huang

机构 * Hong Kong University of Science and Technology(香港科技大学) Georgia Institute of Technology(佐治亚理工学院) Stanford University(斯坦福大学) Princeton University(普林斯顿大学)

AI总结 FutureX-Pro通过扩展未来预测到金融、零售、公共健康和自然灾害等高价值垂直领域,评估代理LLMs在工业部署中的领域基础能力。

Comments 21 pages

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2601.12213 2026-01-21 cs.LG math.OC stat.ML

One-Sided Matrix Completion from Ultra-Sparse Samples

从超稀疏样本进行单边矩阵补全

Hongyang R. Zhang, Zhenshuo Zhang, Huy L. Nguyen, Guanghui Lan

机构 * Northeastern University, Boston(东北大学,波士顿) Georgia Institute of Technology, Atlanta(佐治亚理工学院,亚特兰大)

AI总结 本文提出了一种在超稀疏样本条件下通过梯度下降估计二阶矩矩阵T的方法,以实现单边矩阵补全,并在实验中验证了其有效性。

Comments 41 pages

Journal ref Trans. Mach. Learn. Res. 2026

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2601.11801 2026-01-21 cs.RO cs.AI

RobotDesignGPT: Automated Robot Design Synthesis using Vision Language Models

RobotDesignGPT: 基于视觉语言模型的自动化机器人设计合成

Nitish Sontakke, K. Niranjan Kumar, Sehoon Ha

机构 * School of Interactive Computing, Georgia Institute of Technology(交互计算学院,佐治亚理工学院)

AI总结 RobotDesignGPT利用视觉语言模型实现自动化机器人设计,通过用户提示和参考图像生成美观且运动学有效的机器人设计。

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