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International Conference on Learning Representations · 会议 · Machine Learning

共收录 9452
2601.20164 2026-05-12 cs.LG cs.AI cs.CL

What's the plan? Metrics for implicit planning in LLMs and their application to rhyme generation and question answering

计划是什么?LLMs中隐式规划的度量及其在押韵生成和问答中的应用

Jim Maar, Denis Paperno, Callum Stuart McDougall, Neel Nanda

机构 * HPI / University of Potsdam(HPI/波茨坦大学) Utrecht University(乌特勒支大学) Google DeepMind(谷歌DeepMind)

AI总结 本文提出简单方法评估LLM隐式规划,通过押韵生成和问答案例展示其可扩展性,发现隐式规划在1B参数模型中普遍存在,为AI安全提供新视角。

Comments 41 pages, 34 figures, Accepted at ICLR 2026, Code available at https://github.com/Jim-Maar/implicit-planning-in-llms

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2510.18184 2026-05-12 cs.LG cs.AI

ActivationReasoning: Logical Reasoning in Latent Activation Spaces

ActivationReasoning: 在潜在激活空间中的逻辑推理

Lukas Helff, Ruben Härle, Wolfgang Stammer, Felix Friedrich, Manuel Brack, Antonia Wüst, Hikaru Shindo, Patrick Schramowski, Kristian Kersting

机构 * TU Darmstadt(图恩-达姆施塔特大学) Lab1141(Lab1141实验室) Aleph Alpha Research(Aleph Alpha研究) MPI-Inf, SIC(马克斯·普朗克研究所(MPI-Inf)) Meta FAIR Adobe Applied Research(Adobe应用研究) DFKI(DFKI研究所) CERTAIN, Germany(德国CERTAIN)

AI总结 本文提出ActivationReasoning框架,通过在LLM的潜在空间中嵌入显式逻辑推理,提升模型的推理能力、可控性和对齐性,验证了在多跳推理、抽象与鲁棒性、自然语言推理及安全任务中的有效性。

Comments Proceedings of the 14th International Conference on Learning Representations (ICLR 2026)

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2507.15518 2026-05-12 cs.AI cs.MA

HAMLET: A Hierarchical and Adaptive Multi-Agent Framework for Live Embodied Theatrics

HAMLET:一种分层自适应的多智能体框架用于实时具身戏剧

Shufan Jiang, Sizhou Chen, Chios Chen, Chi Zhang, Xiao-Lei Zhang, Xuelong Li

机构 * East China University of Science and Technology(东华大学) The University of Sydney(悉尼大学) Institute of Artificial Intelligence (TeleAI)(人工智能研究所) China Telecom(中国电信) Datawhale Org(Datawhale组织) Independent Researcher(独立研究员)

AI总结 HAMLET通过分层自适应多智能体框架实现戏剧创作与实时表演,提升戏剧表现力和物理交互性,采用自适应推理模块和具身互动增强沉浸感。

Comments Accepted to the Fourteenth International Conference on Learning Representations (ICLR 2026)

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2506.09110 2026-05-12 cs.LG

CodeBrain: Bridging Decoupled Tokenizer and Multi-Scale Architecture for EEG Foundation Model

CodeBrain: 桥接解耦分词器与多尺度架构的EEG基础模型

Jingying Ma, Feng Wu, Qika Lin, Yucheng Xing, Chenyu Liu, Ziyu Jia, Mengling Feng

机构 * Saw Swee Hock School of Public Health, National University of Singapore(新加坡国立大学 Saw Swee Hock 公共卫生学院) Institute of Data Science, National University of Singapore(新加坡国立大学数据科学研究所) Guangzhou Research Translation and Innovation Institute, National University of Singapore(新加坡国立大学广州研究翻译与创新研究所) College of Computing and Data Science, Nanyang Technological University(南洋理工大学计算与数据科学学院) Beijing Key Laboratory of Brainnetome and Brain-Computer Interface, Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所脑网络与脑机接口重点实验室) Brainnetome Center, Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所脑网络中心)

AI总结 CodeBrain通过解耦分词器和多尺度架构提升EEG基础模型的表示能力,实现对大脑活动的高效捕捉与可解释性。

Comments Published as a conference paper at the International Conference on Learning Representations (ICLR 2026)

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2505.19519 2026-05-12 cs.CV

Preserve and Personalize: Personalized Text-to-Image Diffusion Models without Distributional Drift

保留与个性化:无需分布偏移的个性化文本到图像扩散模型

Gihoon Kim, Hyungjin Park, Taesup Kim

机构 * Graduate School of Data Science(数据科学研究生院) Seoul National University(首尔国立大学)

AI总结 本文提出一种无需分布偏移的个性化文本到图像扩散模型,通过引入Lipschitz正则化目标,确保参数更新时的有界偏差,从而提升视觉保真度和提示一致性。

Comments Accepted at ICLR 2026

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2505.06182 2026-05-12 cs.RO cs.LG

Apple: Toward General Active Perception via Reinforcement Learning

Apple:通过强化学习实现通用主动感知

Tim Schneider, Cristiana de Farias, Roberto Calandra, Liming Chen, Jan Peters

机构 * Department of Computer Science, TU Darmstadt, Germany(德国图林根大学计算机科学系) LIRIS, CNRS UMR5205, École Centrale de Lyon, France(法国里里萨大学LIRIS实验室) LASR Lab & CeTI, TU Dresden, Germany(德国德累斯顿技术大学LASR实验室) DFKI, Hessian.AI, RIG, and Centre for Cognitive Science, TU Darmstadt, Germany(德国图林根大学DFKI、海德堡人工智能、RIG及认知科学中心)

AI总结 本文提出Apple框架,通过强化学习解决多种主动感知问题,展示了其在触觉探索任务中的有效性,证明了其在机器人领域中的通用性。

Comments 27 pages; 21 figures; accepted at the Fourteenth International Conference on Learning Representations (ICLR 2026)

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2503.05066 2026-05-12 cs.LG cs.AI cs.CL

Capacity-Aware Inference: Mitigating the Straggler Effect in Mixture of Experts

容量感知推理:减轻混合专家中的滞后效应

Shwai He, Weilin Cai, Jiayi Huang, Ang Li

机构 * University of Maryland, College Park(马里兰大学学院公园分校) The Hong Kong University of Science and Technology (Guangzhou)(香港科学与技术大学(广州))

AI总结 本文提出容量感知令牌丢弃和扩展丢弃方法,通过减少专家负载不平衡提升混合专家模型的推理效率和性能。

Comments ICLR 2026

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2605.09268 2026-05-12 cs.CL cs.AI

Beyond Continuity: Challenges of Context Switching in Multi-Turn Dialogue with LLMs

超越连续性:在LLMs多轮对话中上下文切换的挑战

Aditya Sinha, Harald Steck, Vito Ostuni, Matteo Rinaldi

机构 * Netflix Inc.(Netflix公司)

AI总结 本文研究了LLMs在多轮对话中处理上下文切换的挑战,通过构建合成基准测试,评估了十种LLMs在检测用户话题切换和筛选相关上下文方面的性能,发现只有部分具备推理能力的LLMs能准确检测话题切换。

Comments Accepted to the ICBINB Workshop @ ICLR 2026

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2604.05064 2026-05-12 cs.LG cs.AI

Dynamic Linear Coregionalization for Realistic Synthetic Multivariate Time Series

动态线性共区域化用于真实合成多变量时间序列

Annita Vapsi, Penghang Liu, Saheed Obitayo, Aakriti, Manoj Cherukumalli, Prathamesh Patil, Amit Varshney, Nicolas Marchesotti, Elizabeth Fons, Vamsi K. Potluru, Manuela Veloso

机构 * JPMorganChase(摩根大通)

AI总结 本文提出DynLMC模型,通过引入时变和制度切换相关性及跨通道滞后结构,生成与真实数据相似的多变量时间序列,提升FMTS的迁移能力。

Comments ICLR 2026 Workshop on Time Series in the Age of Large Models

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2602.09534 2026-05-12 cs.CV

AUHead: Realistic Emotional Talking Head Generation via Action Units Control

AUHead: 通过动作单元控制实现逼真的情感谈话头生成

Jiayi Lyu, Leigang Qu, Wenjing Zhang, Hanyu Jiang, Kai Liu, Zhenglin Zhou, Xiaobo Xia, Jian Xue, Tat-Seng Chua

机构 * University of the Chinese Academy of Sciences(中国科学院大学) National University of Singapore(新加坡国立大学) Zhejiang University(浙江大学) State Key Laboratory of Communication Content Cognition, People’s Daily Online(人民日報網通信內容認知重點實驗室)

AI总结 本文提出AUHead方法,通过动作单元控制实现逼真的谈话头生成,解决现有方法在情感表达细腻度上的不足。

Comments https://openreview.net/forum?id=dmzlAUkulz&referrer=%5BAuthor%20Console%5D(%2Fgroup%3Fid%3DICLR.cc%2F2026%2FConference%2FAuthors%23your-submissions) Accepted at the 14th International Conference on Learning Representations (ICLR 2026)

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2602.06733 2026-05-12 cs.LG cs.AI cs.MA

Pairwise is Not Enough: Hypergraph Neural Networks for Multi-Agent Pathfinding

成对不够:用于多智能体路径规划的超图神经网络

Rishabh Jain, Keisuke Okumura, Michael Amir, Pietro Lio, Amanda Prorok

机构 * University of Cambridge(剑桥大学) National Institute of Advanced Industrial Science and Technology(国家先进工业科学与技术研究院)

AI总结 本文提出HMAGAT超图多智能体注意力网络,通过超图注意力机制捕捉群体动态,解决多智能体路径规划中的注意力稀释问题,展现超图表示在复杂交互中的优势。

Comments Published at ICLR 2026

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2602.03916 2026-05-12 cs.CV cs.CE cs.CL cs.LG

SpatiaLab: Can Vision-Language Models Perform Spatial Reasoning in the Wild?

SpatiaLab: 视觉-语言模型能否在真实环境中进行空间推理?

Azmine Toushik Wasi, Wahid Faisal, Abdur Rahman, Mahfuz Ahmed Anik, Munem Shahriar, Mohsin Mahmud Topu, Sadia Tasnim Meem, Rahatun Nesa Priti, Sabrina Afroz Mitu, Md. Iqramul Hoque, Shahriyar Zaman Ridoy, Mohammed Eunus Ali, Majd Hawasly, Mohammad Raza, Md Rizwan Parvez

机构 * Computational Intelligence and Operations Laboratory(计算智能与运筹实验室) Shahjalal University of Science and Technology(沙赫jalal科技大学) BRAC University(BRAC大学) North South University(北南大学) Monash University(墨尔本大学) Qatar Computing Research Institute(卡塔尔计算研究院)

AI总结 SpatiaLab通过真实场景下的空间推理任务评估视觉-语言模型的能力,揭示其在复杂空间关系、深度感知和3D几何方面的不足。

Comments Accepted to ICLR 2026 (https://openreview.net/forum?id=fWWUPOb0CT). 92 Pages. 42 Figures and 29 Tables

Journal ref ICLR 2026

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2602.03783 2026-05-12 cs.LG cs.AI cs.CL

Efficient Estimation of Kernel Surrogate Models for Task Attribution

高效估计用于任务归因的核替代模型

Zhenshuo Zhang, Minxuan Duan, Hongyang R. Zhang

机构 * Northeastern University(东北大学)

AI总结 本文提出核替代模型用于高效估计任务归因,通过第二阶分析建立线性替代模型与影响函数的联系,并在多个任务设置中验证其有效性,实现更高的相关性和可扩展性。

Comments 27 pages. Appeared in ICLR 2026

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2510.03648 2026-05-12 cs.LG

SAFA-SNN: Sparsity-Aware On-Device Few-Shot Class-Incremental Learning with Fast-Adaptive Structure of Spiking Neural Network

SAFA-SNN:基于稀疏性的设备端少样本类增量学习与快速自适应的脉冲神经网络结构

Huijing Zhang, Muyang Cao, Linshan Jiang, Xin Du, Di Yu, Changze Lv, Shuiguang Deng

机构 * Zhejiang University(浙江大学) Shanghai Innovation Institute(上海创新研究院) Southern University of Science and Technology(南方科技大学) Fudan University(复旦大学)

AI总结 本文提出SAFA-SNN,通过稀疏性感知的神经动力学和快速自适应结构,解决设备端少样本类增量学习中的灾难性遗忘问题,实验表明在多个数据集上优于基线方法。

Comments Published as a conference paper at ICLR 2026

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2503.02972 2026-05-12 cs.CL cs.AI

LINGOLY-TOO: Disentangling Reasoning from Knowledge with Templatised Orthographic Obfuscation

LINGOLY-TOO:通过模板化正交混淆分离推理与知识

Jude Khouja, Lingyi Yang, Karolina Korgul, Simeon Hellsten, Vlad A. Neacsu, Harry Mayne, Ryan Othniel Kearns, Andrew M. Bean, Adam Mahdi

机构 * University of Oxford(牛津大学) University of Nottingham(诺丁汉大学) University of Glasgow(格拉斯哥大学) United Kingdom Linguistics Olympiad(英国语言学奥林匹克) Asia-Pacific Linguistics Olympiad(亚太语言学奥林匹克)

AI总结 LINGOLY-TOO通过模板化正交混淆技术,设计了1203个问题和6995个子问题,旨在减少对知识和记忆的依赖,评估模型真正的推理能力。

Comments Published as a conference paper at ICLR 2026

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2605.09217 2026-05-12 cs.AI cs.LG cs.MA

Learning the Preferences of a Learning Agent

学习学习代理的偏好

Karim Abdel Sadek, Mark Bedaywi, Rhys Gould, Stuart Russell

机构 * University of California, Berkeley(加州大学伯克利分校)

AI总结 本文研究学习代理偏好学习问题,通过分析在线学习者行为推断潜在奖励函数,探讨无 regrets 或收敛到最优 Boltzmann 策略的理论保证。

Comments Published at ICLR 2026, Workshop on Multi-Agent Learning and Its Opportunities in the Era of Generative AI. 9 pages main text

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2605.08840 2026-05-12 cs.CL

ReST-KV: Robust KV Cache Eviction with Layer-wise Output Reconstruction and Spatial-Temporal Smoothing

ReST-KV: 基于分层输出重建与时空平滑的鲁棒KV缓存淘汰

Yongqi An, Chang Lu, Kuan Zhu, Tao Yu, Chaoyang Zhao, Hong Wu, Ming Tang, Jinqiao Wang

机构 * Foundation Model Research Center, Institute of Automation, Chinese Academy of Sciences(基础模型研究中心,自动化研究所,中国科学院) School of Artificial Intelligence, University of Chinese Academy of Sciences(人工智能学院,中国科学院大学) University of Electronic Science and Technology of China(电子科技大学) Wuhan AI Research(武汉人工智能研究) Objecteye Inc.(Objecteye公司)

AI总结 本文提出ReST-KV方法,通过分层输出重建和时空平滑优化KV缓存淘汰,提升长序列生成效率,实测在多个基准测试中表现优异,同时显著降低解码延迟。

Comments Accepted at ICLR 2026. Project Page: https://github.com/an-yongqi/rest-kv

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2605.08561 2026-05-12 stat.ML cs.LG

CONTRA: Conformal Prediction Region via Normalizing Flow Transformation

CONTRA:通过归一化流变换实现符合预测区域

Zhenhan Fang, Aixin Tan, Jian Huang

机构 * Department of Statistics and Actuarial Science(统计与精算科学系) The University of Iowa(爱荷华大学) Department of Applied Mathematics(应用数学系) The Hong Kong Polytechnic University(香港理工大学)

AI总结 CONTRA通过归一化流变换定义非符合分数,生成高密度区域到输出空间的锐利预测区域,优于传统超矩形或椭圆形符合区域,且能增强其他预测模型的可靠性。

Comments 18 pages, 7 figures and 5 tables

Journal ref International Conference on Learning Representations 2025

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2605.08496 2026-05-12 cs.AI

Latent Personality Alignment: Improving Harmlessness Without Mentioning Harms

潜在人格对齐:无需提及危害的改进

Linh Le, David Williams-King, Mohamed Amine Merzouk, Aton Kamanda, Adam Oberman

机构 * McGill University(麦吉尔大学) Mila – Quebec AI Institute(魁北克人工智能研究所) ERA LawZero(法零)

AI总结 本文提出LPA方法,通过训练抽象人格特质提升模型鲁棒性,以少样本实现高防御效果,且在六个危害基准测试中表现更优。

Comments published at Trustworthy AI Workshop, ICLR 2026

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2603.29162 2026-05-12 cs.MM

From Natural Alignment to Conditional Controllability in Multimodal Dialogue

从自然对齐到条件可控性在多模态对话中

Zeyu Jin, Songtao Zhou, Haoyu Wang, Minghao Tian, Kaifeng Yun, Zhuo Chen, Xiaoyu Qin, Jia Jia

AI总结 本文提出MM-Dia数据集和MM-Dia-Bench测试集,通过多模态条件控制提升对话生成的可控性和表达性,实验表明现有框架难以复现人类交互的细腻表达。

Comments Accepted by ICLR 2026

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2603.01743 2026-05-12 cs.CV

Action-Guided Attention for Video Action Anticipation

基于动作的注意力机制用于视频动作预见

Tsung-Ming Tai, Sofia Casarin, Andrea Pilzer, Werner Nutt, Oswald Lanz

机构 * Free University of Bozen-Bolzano(博泽自由大学) NVIDIA(NVIDIA公司)

AI总结 本文提出Action-Guided Attention机制,通过预测动作序列引导注意力,提升视频动作预见的泛化能力与可解释性。

Comments Accepted by ICLR 2026

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2602.12606 2026-05-12 cs.LG

RelBench v2: A Large-Scale Benchmark and Repository for Relational Data

RelBench v2:关系数据的大型基准和存储库

Justin Gu, Rishabh Ranjan, Charilaos Kanatsoulis, Haiming Tang, Martin Jurkovic, Valter Hudovernik, Mark Znidar, Pranshu Chaturvedi, Parth Shroff, Fengyu Li, Jure Leskovec

机构 * Stanford University(斯坦福大学) National University of Singapore(新加坡国立大学) University of Ljubljana(卢布尔雅那大学) Kumo AI University of Oxford(牛津大学)

AI总结 RelBench v2引入了四个大规模关系数据集,扩展了基准测试,并引入了自动补全任务,展示了关系学习模型在多表预测中的优势。

Comments Published at ICLR 2026. Website: https://relbench.stanford.edu

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2602.00834 2026-05-12 cs.LG cs.AI stat.ML

A Minimum Variance Path Principle for Accurate and Stable Score-Based Density Ratio Estimation

用于准确且稳定分数基密度比估计的最小方差路径原理

Wei Chen, Jiacheng Li, Shigui Li, Zhiqi Lin, Junmei Yang, John Paisley, Delu Zeng

机构 * School of Mathematics, South China University of Technology(华南理工大学数学学院) School of Electronic and Information Engineering, South China University of Technology(华南理工大学电子与信息工程学院) School of Computer Science and Engineering, South China University of Technology(华南理工大学计算机科学与工程学院) Department of Electrical Engineering, Columbia University(哥伦比亚大学电气工程系) Department of Electrical and Computer Engineering, University of Waterloo(滑铁卢大学电气与计算机工程系)

AI总结 本文提出最小方差路径原理,通过减少路径方差提升分数基密度比估计的准确性与稳定性,基于Kumaraswamy混合模型实现数据自适应路径学习。

Journal ref The Fourteenth International Conference on Learning Representations,2026

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2510.05635 2026-05-12 cs.LG cs.CV

NEO: No-Optimization Test-Time Adaptation through Latent Re-Centering

NEO: 通过潜在空间重新定位实现无优化的测试时间适应

Alexander Murphy, Michal Danilowski, Soumyajit Chatterjee, Abhirup Ghosh

机构 * University of Birmingham(伯明翰大学) Brave Software Research(Brave软件研究) University of Cambridge(剑桥大学)

AI总结 NEO通过潜在空间重新定位实现无超参数的测试时间适应,仅需少量计算即可显著提升分类准确率,适用于多个数据集和设备。

Comments ICLR 2026

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2510.04233 2026-05-12 cs.LG cs.AI

PAINET: A Principled Efficient Transformer for 3D Dynamics Modeling

PAINET:一种基于原理的高效变压器用于3D动态建模

Kai Yang, Yuqi Huang, Junheng Tao, Wanyu Wang, Qitian Wu

机构 * Department of Computer Science and Engineering, Shanghai Jiao Tong University(上海交通大学计算机科学与工程系) Shanghai Artificial Intelligence Laboratory(上海人工智能实验室) School of Artificial Intelligence, Shanghai Jiao Tong University(上海交通大学人工智能学院) SJTU Paris Elite Institute of Technology, Shanghai Jiao Tong University(上海交通大学巴黎精英理工学院) Department of Physics, Harvard University(哈佛大学物理系) Harvard-MIT Center for Ultracold Atoms(哈佛-麻省理工冷原子中心) Eric and Wendy Schmidt Center, Broad Institute of MIT and Harvard(MIT和哈佛大学Broad研究所埃里克和wendy Schmidt中心)

AI总结 本文提出PAINET,一种基于SE(3)等价性的变压器,用于学习多体系统的所有对相互作用,通过物理启发的注意力网络和并行解码器,在多个真实世界基准上实现了3D动态预测的误差降低。

Comments 24 pages, published as a conference paper at ICLR 2026

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2508.08441 2026-05-12 q-bio.QM cs.CE cs.LG

SpectraLLM: Uncovering the Ability of LLMs for Molecular Structure Elucidation from Multi-Spectral Data

SpectraLLM:从多光谱数据中揭示LLMs对分子结构解析的能力

Yunyue Su, Jiahui Chen, Zao Jiang, Zhenyi Zhong, Liang Wang, Qiang Liu, Zhaoxiang Zhang

机构 * New Laboratory of Pattern Recognition (NLPR), Institute of Automation, Chinese Academy of Sciences (CASIA)(模式识别新技术实验室,自动化研究所,中国科学院) The Hong Kong Polytechnic University(香港理工大学) Tianjin University Peiyangyuan Campus(天津大学-pieceyang Campus)

AI总结 SpectraLLM通过多光谱数据端到端预测分子结构,优于传统方法,具有鲁棒性和跨模态推理能力。

Comments 42 pages, 6 figures, 30 tables; Accepted to ICLR 2026

Journal ref Proceedings of the 14th International Conference on Learning Representations (ICLR), 2026

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2505.10872 2026-05-12 cs.RO cs.AI cs.CL

REI-Bench: Can Embodied Agents Understand Vague Human Instructions in Task Planning?

REI-Bench: 体感代理能否在任务规划中理解模糊的人类指令?

Chenxi Jiang, Chuhao Zhou, Jianfei Yang

机构 * MARS Lab, School of Mechanical and Aerospace Engineering(MARS实验室,机械与航空航天工程学院)

AI总结 本文研究模糊参照表达对LLM任务规划的影响,提出REI-Bench基准,发现模糊性会显著降低机器人规划性能,提出任务导向上下文认知方法提升表现。

Comments Accepted at ICLR 2026

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2410.02543 2026-05-12 cs.NE cs.LG

Diffusion Models are Evolutionary Algorithms

扩散模型是进化算法

Yanbo Zhang, Benedikt Hartl, Hananel Hazan, Michael Levin

机构 * Allen Discovery Center at Tufts University(塔夫茨大学阿伦发现中心) Institute for Theoretical Physics, TU Wien(理论物理研究所,维也纳技术大学) Wyss Institute for Biologically Inspired Engineering at Harvard University(哈佛大学生物启发工程研究所)

AI总结 本文揭示扩散模型本质上是进化算法,通过将进化视为去噪过程,提出扩散进化方法以高效寻找多最优解,同时引入潜在空间扩散进化以减少计算步骤。

Comments Accepted by International Conference on Learning Representations (ICLR) 2025

Journal ref Proceedings of the International Conference on Learning Representations (ICLR), 2025, pp. 74873-74894

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2605.08202 2026-05-12 cs.LG cs.AI

Beyond Penalization: Diffusion-based Out-of-Distribution Detection and Selective Regularization in Offline Reinforcement Learning

超越惩罚:基于扩散的分布外检测与选择性正则化在离线强化学习中

Qingjun Wang, Hongtu Zhou, Hang Yu, Junqiao Zhao, Yanping Zhao, Chen Ye, Ziqiao Wang, Guang Chen

机构 * School of Computer Science and Technology, Tongji University, Shanghai, China(同济大学计算机科学与技术学院,上海,中国) MOE Key Lab of Embedded System and Service Computing, Tongji University, Shanghai, China(教育部嵌入式系统与服务计算重点实验室,同济大学,上海,中国) Shanghai Innovation Institute(上海创新研究院)

AI总结 本文提出DOSER框架,通过扩散模型捕捉行为策略和状态分布,利用单步去噪重构误差检测分布外动作,并通过评估预测转移区分有益与有害动作,提供理论保证和实验验证。

Comments 10 pages, 5 figures. Accepted to ICLR 2026

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2605.08200 2026-05-12 cs.AI cs.CV cs.LG

Where Reliability Lives in Vision-Language Models: A Mechanistic Study of Attention, Hidden States, and Causal Circuits

在视觉-语言模型中可靠性在哪里存在:注意力、隐藏状态和因果回路的机制研究

Logan Mann, Ajit Saravanan, Ishan Dave, Shikhar Shiromani, Saadullah Ismail, Yi Xia, Emily Huang

机构 * UC Santa Barbara(加州大学圣巴巴拉分校) UC Berkeley(加州大学伯克利分校) NVIDIA(英伟达) Algoverse AI Research(Algoverse人工智能研究) Brown University(布朗大学)

AI总结 本文通过机制性研究发现,视觉-语言模型的可靠性主要体现在隐藏状态几何、分层边际形成和稀疏晚层回路,而非注意力图的锐度。

Comments 15 pages, 4 figures, 10 tables. Accepted at the ICLR 2026 Workshop on Multimodal Reasoning. Code and probe-training pipelines: https://github.com/itsloganmann/VLM-Reliability-Probe

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