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高校专区

University of Chinese Academy of Sciences(中国科学院大学)

2026-03-06 至 2026-03-06 共收录 11
2603.05204 2026-03-06 cs.LG cs.AI

Stable-LoRA: Stabilizing Feature Learning of Low-Rank Adaptation

Stable-LoRA: 低秩适应特征学习的稳定化

Yize Wu, Ke Gao, Ling Li, Yanjun Wu

机构 * Intelligent Software Research Center, Institute of Software, CAS, Beijing, China(软件研究所智能软件研究中心,中国科学院,北京) University of Chinese Academy of Sciences, Beijing, China(中国科学院大学,北京)

AI总结 Stable-LoRA通过动态收缩A矩阵提升LoRA特征学习的稳定性,有效解决非零初始化导致的次优问题,提升模型性能。

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2603.05185 2026-03-06 cs.RO

Critic in the Loop: A Tri-System VLA Framework for Robust Long-Horizon Manipulation

循环批评者:一种三系统VLA框架用于鲁棒的长周期操控

Pengfei Yi, Yingjie Ma, Wenjiang Xu, Yanan Hao, Shuai Gan, Wanting Li, Shanlin Zhong

机构 * Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) the School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院)

AI总结 循环批评者提出了一种三系统VLA框架,通过动态调度VLM和VLA实现鲁棒的长周期操控,提升系统在分布外场景的自主性和鲁棒性。

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2603.04980 2026-03-06 cs.CV

A Simple Baseline for Unifying Understanding, Generation, and Editing via Vanilla Next-token Prediction

一种通过 vanilla next-token 预测统一理解、生成和编辑的简单基线

Jie Zhu, Hanghang Ma, Jia Wang, Yayong Guan, Yanbing Zeng, Lishuai Gao, Junqiang Wu, Jie Hu, Leye Wang

机构 * Key Lab of High Confidence Software Technologies (Peking University), Ministry of Education, China(高可信软件技术重点实验室(北京大学),教育部,中国) School of Computer Science, Peking University, Beijing, China(北京大学计算机学院,北京,中国) School of Computer Science and Technology, University of Chinese Academy of Sciences, Beijing, China(中国科学院大学计算机科学与技术学院,北京,中国)

AI总结 本文提出 Wallaroo,一种通过 vanilla next-token 预测统一多模态理解、生成和编辑的简单基线模型,展示了其在多任务中的竞争力。

Comments Technical report. This work serves as a straightforward autoregressive baseline for unifying understanding, generation, and editing

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2603.04971 2026-03-06 cs.LG cs.AI cs.CL

Mixture of Universal Experts: Scaling Virtual Width via Depth-Width Transformation

通用专家混合:通过深度-宽度转换扩展虚拟宽度

Yilong Chen, Naibin Gu, Junyuan Shang, Zhenyu Zhang, Yuchen Feng, Jiawei Sheng, Tingwen Liu, Shuohuan Wang, Yu Sun, Hua Wu, Haifeng Wang

机构 * Institute of Information Engineering, Chinese Academy of Sciences(中国科学院信息工程研究所) School of Cyber Security, University of Chinese Academy of Sciences(中国科学院大学网络安全学院) Baidu Inc(百度公司)

AI总结 MOUE通过引入虚拟宽度扩展维度,改进了混合专家模型的可扩展性,通过结构化专家共享和负载平衡技术,在不同扩展范围内提升了模型性能。

Comments 19 pages, 10 figures

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2602.04243 2026-03-06 cs.RO

Viewpoint Matters: Dynamically Optimizing Viewpoints with Masked Autoencoder for Visual Manipulation

视角至关重要:基于掩码自动编码器的动态视角优化用于视觉操控

Pengfei Yi, Yifan Han, Junyan Li, Litao Liu, Wenzhao Lian

机构 * Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) the School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) Rutgers University(罗格斯大学) School of Artificial Intelligence, Shanghai Jiao Tong University(上海交通大学人工智能学院)

AI总结 MAE-Select通过动态选择最具信息量的视角,提升单摄像头机器人视觉操控性能,甚至超越多摄像头系统。

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2601.11063 2026-03-06 cs.RO cs.AI cs.CV cs.LG cs.MA

EmboTeam: Grounding LLM Reasoning into Reactive Behavior Trees via PDDL for Embodied Multi-Robot Collaboration

EmboTeam: 通过PDDL将LLM推理接地为反应式行为树以实现具身多机器人协作

Haishan Zeng, Mengna Wang, Peng Li

机构 * University of Chinese Academy of Sciences(中国科学院大学) Institute of Software, Chinese Academy of Sciences(中国科学院软件研究所)

AI总结 EmboTeam通过PDDL将LLM推理转化为反应式行为树,提升多机器人协作任务的成功率和目标回忆率

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2511.21161 2026-03-06 cs.RO

MarketGen: A Scalable Simulation Platform with Auto-Generated Embodied Supermarket Environments

MarketGen: 一个可扩展的仿真平台,具有自动生成的具身超市环境

Xu Hu, Yiyang Feng, Junran Peng, Jiawei He, Liyi Chen, Wei Sui, Chuanchen Luo, Xucheng Yin, Qing Li, Zhaoxiang Zhang

机构 * The Hong Kong Polytechnic University(香港理工大学) University of Science and Technology Beijing(北京科技大学) NLPR, MAIS, Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所) University of Chinese Academy of Sciences(中国科学院大学) XYZ Embodied AI(XYZ具身AI) Shandong University(山东大学) Linketic D-Robotics

AI总结 MarketGen通过自动生成复杂超市环境,为评估超市代理提供了一个新的基准,加速了复杂商业应用中具身AI的研究。

Comments Project Page: https://xuhu0529.github.io/MarketGen

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2511.19854 2026-03-06 cs.CV

STAvatar: Soft Binding and Temporal Density Control for Monocular 3D Head Avatars Reconstruction

STAvatar: 基于软绑定与时间密度控制的单目3D头部人偶重建

Jiankuo Zhao, Xiangyu Zhu, Zidu Wang, Zhen Lei

机构 * MAIS, Institute of Automation, Chinese Academy of Sciences(自动化研究所,中国科学院) School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院) CAIR, HKISI, Chinese Academy of Sciences(中国科学院计算技术研究所) SCSE, FIE, M.U.S.T(M.U.S.T)

AI总结 STAvatar通过软绑定与时间密度控制方法,实现了单目视频中高保真3D头部人偶的重建,尤其在细粒度细节和遮挡区域的重建上表现优异。

Comments Accepted to CVPR 2026. Project page: https://jiankuozhao.github.io/STAvatar/

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2510.18876 2026-03-06 cs.CV cs.AI cs.CL

Grasp Any Region: Towards Precise, Contextual Pixel Understanding for Multimodal LLMs

抓取任意区域:迈向多模态大语言模型的精确、上下文像素理解

Haochen Wang, Yuhao Wang, Tao Zhang, Yikang Zhou, Yanwei Li, Jiacong Wang, Jiani Zheng, Ye Tian, Jiahao Meng, Zilong Huang, Guangcan Mai, Anran Wang, Yunhai Tong, Zhuochen Wang, Xiangtai Li, Zhaoxiang Zhang

机构 * New Laboratory of Pattern Recognition (NLPR), State Key Laboratory of Multimodal Artificial Intelligence Systems (MAIS), Institute of Automation, Chinese Academy of Sciences (CASIA)(模式识别新实验室、多模态人工智能系统国家重点实验室、自动化研究所、中国科学院(CASIA)) University of Chinese Academy of Sciences(中国科学院大学) Peking University(北京大学) Wuhan University(武汉大学) ByteDance(字节跳动)

AI总结 GAR通过RoI对齐特征重放技术实现多区域精准理解与复杂推理,提升多模态大语言模型的上下文感知能力。

Comments ICLR 2026 Camera Ready Version

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2402.03352 2026-03-06 math.OC cs.LG stat.ML

Zeroth-Order primal-dual Alternating Projection Gradient Algorithms for Nonconvex Minimax Problems with Coupled linear Constraints

零阶 primal-dual 交替投影梯度算法用于带有耦合线性约束的非凸极小极大问题

Huiling Zhang, Zi Xu, Yuhong Dai

机构 * Department of Mathematics, College of Sciences, Shanghai University(上海大学数学系) Academy of Mathematics and Systems Science, Chinese Academy of Sciences(中国科学院数学与系统科学研究院) Newtouch Center for Mathematics of Shanghai University(上海大学数学中心) State Key Laboratory of Mathematical Sciences, Academy of Mathematics and Systems Science, Chinese Academy of Sciences(中国科学院数学与系统科学研究院数学科学国家重点实验室) School of Mathematical Sciences, University of Chinese Academy of Sciences(中国科学院大学数学科学学院)

AI总结 本文提出两种零阶算法,用于解决带有耦合线性约束的非凸极小极大问题,首次在确定性和随机设置下提供了迭代复杂度保证。

Comments arXiv admin note: text overlap with arXiv:2212.04672

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2603.04408 2026-03-06 cs.CL

Probing Memes in LLMs: A Paradigm for the Entangled Evaluation World

在LLM中探测迷因:一种纠缠评估世界的范式

Luzhou Peng, Zhengxin Yang, Honglu Ji, Yikang Yang, Fanda Fan, Wanling Gao, Jiayuan Ge, Yilin Han, Jianfeng Zhan

机构 * Institute of Computing Technology, Chinese Academy of Sciences(中国科学院计算技术研究所) BenchCouncil (International Open Benchmark Council)(Benchmark委员会) University of Chinese Academy of Sciences(中国科学院大学) School of Artificial Intelligence and Data Science, Hebei University of Technology(河北工业大学人工智能与数据科学学院)

AI总结 本文提出探测迷因范式,通过感知矩阵分析模型与数据的交互,揭示LLM能力结构并实现群体层面的评估。

Comments 43 pages, 24 figures, 21 tables

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