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7 papers in the last four weeks, up 75% on the four weeks before. 0.1% of all new papers.

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  1. After Cooperation Is Learned: Gradient Routing and Optimizer-Dependent Maintenance in Multi-Agent Reinforcement Learning

    Oct 1, 2026Chaoyuan Hao, Wentao Yue, Tianyou Lai +4Multi-Agent Reinforcement LearningCooperation

  2. When Does Exercise-Specific Joint Selection Help? An Audit of Evaluation and Control Design

    Oct 1, 2026Haotian Chen, Jingkun Yu, Yuning Zhang +1Uncertain Joint StiffnessPhysical Activities

    School of Cyber Science and Technology, University of Science and Technology of China · SWJTU-Leeds Joint School, Southwest Jiaotong University · School of Education, Shanghai Jiao Tong University

  3. Positive Ratings, Hidden Concerns: Employee Voice Disclosure in AI-Mediated Organizational Listening

    Sep 30, 2026Thilo Tamme, Michael Saatkamp, Alma Bonte +3DisclosuresHear

    Technical University of Munich · LMU Munich · Massachusetts Institute of Technology

  4. Evo2Team: When Do Evolved Skills Transfer? From Selection to Deployment

    Sep 28, 2026Renxiang Wang, Jiaming CuiSkillsCross-Task Knowledge Transfer

    Virginia Tech, Blacksburg, VA

  5. Curating Merchant-Matching Training Data with Two Confidence-Gated Local LLM Judges

    Sep 27, 2026Donghao Huang, Jinling Pei, Zhaoxia WangJudgesTraining Data

    Research and Development, Mastercard, Arlington, VA, USA · School of Computing and Information Systems, Singapore Management University, Singapore

  6. Confidence-Aware Teacher-Student Distillation for 3D Medical Segmentation

    Sep 20, 2026Georgios Triantafyllou, Dimitris K. Iakovidis3D Medical Image SegmentationTeacher-Student Distillation

    Department of Computer Science and Biomedical Informatics, University of Thessaly, 2-4 Papasiopoulou st. 35131, Lamia, Greece

  7. A positive resolution of the gap-entropy conjecture

    Sep 9, 2026P. M. Aronow, Nathan Kallus, Patrick LopattoGaussian PrimitivesPositive

  8. Whose record is this? Diagnosing and authorizing record use in personalized multimodal models

    Sep 7, 2026Xinyu Mao, Junsi Li, Chenyang Liu +2Reference-Guided Multimodal In-Context VerificationWitnesses

    University of Electronic Science and Technology of China

  9. Does On-Policy Distillation Really Distill? From Noisy Teacher to Self-Improvement

    Aug 31, 2026Yi Ding, Ruqi ZhangOnline-Policy DistillationTeacher

    Department of Computer Science, Purdue University, USA

  10. Exponential random graph models with soft clique constraints

    Aug 31, 2026Yasmin Tousinejad, Vera KoponenInhomogeneous Random GraphsMaximum Independent Set

  11. Learning from What You Retrieve: Online RL Fine-Tuning for Semantic Retrieval

    Aug 31, 2026Shaowei Wei, Chong Huang, Songtao Fang +3Reinforcement Fine-TuningModel Fine-Tuning

    Alibaba Group Hangzhou, China

  12. Detecting Hidden Chain-of-Thought in Large Language Models with Linguistic, Behavioral, and Mechanistic Indicators

    Aug 30, 2026Armaan Singh, Ryan Trinh Le, Jasmine Kaur +5LLM Reasoning StrategiesReasoning Traces

    1Stanford University · 2York University · 3Facebook

  13. Thermodynamics of Learning: A Typed Four-Component Accounting of Memory, Fit, and Value

    Aug 13, 2026Akihito SudoValueLedger

    ZeroStruct Inc.

  14. Voting Method Synthesis on an Infinite Domain: A Possibility Theorem for Positive Involvement

    Aug 9, 2026Wesley H. HollidaySatisfiabilityMajority Voting

    University of California, Berkeley

  15. Inverted Detection and Control in Steering Vectors

    Aug 3, 2026Max Torop, Aria Masoomi, Jennifer DyVectorsInstruction-Tuned Models

    Northeastern University

  16. Rethinking Classifier-Free Guidance in On-Policy Diffusion Distillation

    Jul 27, 2026Bingnan Li, Haozhe Wang, Haozhong Xiong +5Classifier-Free GuidancePositive

    Qwen Business Unit of Alibaba

  17. Fair Division with Strictly Increasing Valuations: A Tight Threshold for Two-Agent EF1 and PO

    Jul 25, 2026Nicholas TehWelfareSubmodular Functions

    University of Oxford, UK

  18. Logic Programming Semantics for Causal Processes

    Jul 23, 2026Felix WeitkämperLogicCausal

    German University Of Digital Science Potsdam, Germany

  19. Anti-Goal Reasoning: Rethinking the Theory of Goal Reasoning in Non-Axiomatic Logic

    Jul 23, 2026Bowen XuAxiomPositive

    Department of Computer and Information Sciences, Temple University, USA

  20. PUe: Biased Positive-Unlabeled Learning Enhancement by Causal Inference

    Jul 15, 2026Xutao Wang, Hanting Chen, Tianyu Guo +1Positive--Unlabeled LearningImportance Weighting

    Huawei Noah’s Ark Lab

  21. Marker-free deformable registration and fusion for augmented reality-guided positive margin localization during tumor resection surgery

    Jul 15, 2026Yue Yang, Annie Benson, Matthieu Chabanas +7Image RegistrationAugmented Reality

    Vanderbilt University, 1400 18th Avenue South, Nashville, Tennessee, 37212, USA · Vanderbilt University Medical Center, 1211 Medical Center Drive, Nashville, Tennessee, 37232, USA

  22. Playful AI in Professional Email: A Field Experiment on Tone and Recipient Engagement

    Jul 13, 2026Ziv Ben-Zion, Teddy LazebnikAi-Assisted WritingAnalytics

    School of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel · Department of Psychiatry, Yale School of Medicine, New Haven, CT, USA · Department of Information Systems, University of Haifa, Haifa, Israel +1

  23. The Differential Neural Tangent Kernel and Its Positivity

    Jul 11, 2026Bangti Jin, Longjun WuNeural Tangent KernelParametric Physics-Informed Neural Network

    Department of Mathematics, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, P.R. China

  24. Surprises in Proper Positive-Only Learning

    Jun 26, 2026Shai Ben-David, Farnam Mansouri, Anay Mehrotra +1LearnabilityPositive--Unlabeled Learning

    University of Waterloo and Vector Institute · Stanford University · Yale University

  25. DiARC: Distinguishing Positive and Negative Samples Helps Improving ARC-like Reasoning Ability of Large Language Models

    Jun 25, 2026Yuxuan Yang, Feiyang Li, Yile WangReasoning SkillsNegative Results

    College of Computer Science and Software Engineering, Shenzhen University

  26. Improving Medical Communication using Rubric-Guided Counterfactual Recommendations

    Jun 17, 2026Adrian Cosma, Nicoleta-Nina Basoc, Andrei Niculae +2FeedbackPositive

    IDSIA, Dalle Molle Institute for Artificial Intelligence · National University of Science and Technology POLITEHNICA Bucharest

  27. Symbolic Informalization: Fluent, Productive, Multilingual

    Jun 15, 2026Aarne RantaFormalizationSymbol-

    Department of Computer Science and Engineering, Chalmers University of Technology and University of Gothenburg

  28. Revisiting Positive Samples in Graph Contrastive Learning: From the Perspective of Message Passing

    Jun 9, 2026Lianze Shan, Ningchong Wang, Jitao Zhao +2Graph Representation LearningContrastive Learning

    School of Computer Science and Technology, Tianjin University, Tianjin, China · School of Future Technology, Tianjin University, Tianjin, China.

  29. A Finite Certificate for the Positive n=9n=9 Vasc Inequality

    Jun 4, 2026Dakai Guo, Ruichen Qiu, Yichuan Cao +1Finite-Sample CertificatesCertificates

    State Key Laboratory of Mathematical Sciences, Academy of Mathematics and Systems Science, Chinese Academy of Sciences, and the School of Mathematics, University of Chinese Academy of Sciences, Beijing, People’s Republic of China.

  30. Omni-Supervised Motion Editing: Balancing Change and Invariance through Positive-Negative Learning

    May 29, 2026Zhenwu Shi, Jingyu Gong, Peiwei Wang +7Text-To-Motion GenerationImage-Text Alignment

    Shanghai Institute of Artificial Intelligence for Education, East China Normal University, China · School of Computer Science and Technology, East China Normal University, China · Shanghai Key Laboratory of Computer Software Evaluating and Testing, China +4

  31. HPO: Hysteretic Policy Optimization for Stable and Efficient Training under Sparse-Reward Regime

    May 28, 2026Mohamed Sana, Nicola Piovesan, Antonio De Domenico +2Frictive Policy OptimizationGroup-Based Reinforcement Learning

    Paris Research Center, Huawei Technologies, Boulogne-Billancourt, France · Huawei Technologies, China

  32. PlayClass: Automated Play Behaviour Classification in Poultry

    May 26, 2026Prince Ravi Leow, Neil Scheidwasser, Rebecca Oscarsson +3SpeciesBird

    Section for Health Data Science & AI, University of Copenhagen · 1Section for Health Data Science & AI, University of Copenhagen · Department of Infectious Disease Epidemiology, Imperial College London +2

  33. Can Retrieval Heads See Images? Multimodal Retrieval Heads in Long-Context Vision-Language Models

    May 26, 2026Aaron Branson Cigres Li, Zhaowei Wang, Yu Zhao +9Multimodal RetrievalRecent Vision-Language Models

    1HKUST · University of Edinburgh · 4CUHK +2

  34. Boosting Knowledge Graph Foundation Models via Enhanced Negative Sampling

    May 26, 2026Yinan Liu, Wenjin Xu, Zhiyuan Zha +2Knowledge Graph CompletionKnowledge Graphs

    Northeastern University Shenyang, China

  35. PATE-TabTransGAN: Differentially Private Synthetic Tabular Data Generation via Transformer-Based Student Discrimination

    May 26, 2026M. Youssef, M. WoźniakSynthetic Tabular DataPrivacy-Utility Trade-Offs

    Wrocław University of Science and Technology, Wrocław, Poland

  36. Positivity in classical enumerative geometry: a case study in synchronized AI-assisted mathematics

    May 24, 2026Gergely Bérczi, László M. FehérHilbert SeriesSymmetry

  37. Learning over Positive and Negative Edges with Contrastive Message Passing

    May 18, 2026Peter Pao-Huang, Charilaos I. Kanatsoulis, Michael Bereket +1Message Passing Neural NetworksGraph Representations

    Department of Computer Science Stanford University · Stanford University

  38. Exact Convex Reformulations of Linear Neural Networks via Completely Positive Lifting

    May 17, 2026Karthik Prakhya, Alp YurtseverConvex RelaxationDeep Network

    Ume˚a University, Sweden

  39. "I'm Not Mad, Just Focused'': Understanding Human Emotions in Human-Robot Collaboration

    May 16, 2026Seung Chan Hong, Dana Kulić, Leimin TianHuman-Robot CollaborationLarge-Scale Robot Demonstration Datasets

    Faculty of Engineering, Monash University, Melbourne, VIC 3800, Australia · CSIRO Robotics, Melbourne, VIC 3800, Australia

  40. Focused PU learning from imbalanced data

    May 14, 2026Elias Zavitsanos, Georgios PaliourasPositive--Unlabeled LearningUnlabeled Data

    Institute of Informatics and Telecommunications, NCSR “Demokritos”, Patriarhou Gregoriou E and 27 Neapoleos St., Agia Paraskevi, 15310, Attica, Greece.

  41. Finite Sentence-Interface Control for Learning Bounded-Fan-Out Linear MCFGs under Fixed Monoid Typing

    May 12, 2026Takayuki KuriyamaContext-Free GrammarsFinite Groups

  42. Positive Alignment: Artificial Intelligence for Human Flourishing

    May 11, 2026Ruben Laukkonen, Seb Krier, Chloé Bakalar +13Artificial Intelligence AlignmentPositive

    Department of Psychiatry, University of Oxford · 2Flourishing Intelligence Program, Centre for Eudaimonia and Human Flourishing,2026 Linacre College, University of Oxford · 4LIFE +10

  43. A Note on Non-Negative L1L_1-Approximating Polynomials

    May 8, 2026Jane H. Lee, Anay Mehrotra, Manolis ZampetakisPolynomialsLipschitz Continuity

    Yale University · Stanford University

  44. In-Context Positive-Unlabeled Learning

    May 7, 2026Siyan Liu, Yi Chang, Manli Cheng +2Positive--Unlabeled LearningUnlabeled Data

    Department of Statistics and Actuarial Science, University of Waterloo

  45. Investigating the Effects of Different Levels of User Control in an Interactive Educational Recommender System

    May 2, 2026Qurat Ul Ain, Mohamed Amine Chatti, William Kana Tsoplefack +2Sequential RecommendationControlled Comparison

    Social Computing Group, Faculty of Computer Science, University of Duisburg-Essen, Germany

  46. ResRL: Boosting LLM Reasoning via Negative Sample Projection Residual Reinforcement Learning

    May 1, 2026Zihan Lin, Xiaohan Wang, Jie Cao +6LLM Reasoning StrategiesReasoning Skills

    MAIS&NLPR, Institute of Automation, Chinese Academy of Sciences, Beijing, China · Meituan, Beijing, China · School of Advanced Interdisciplinary Sciences, University of Chinese Academy of Sciences, Beijing, China.

  47. To Vibe Research or Not to Vibe Research? Generative AI in Qualitative Research

    Apr 30, 2026Katja Karhu, Kari Smolander, Jussi KasurinenQualitative ResearchGenerative Artificial Intelligence

    LUT University, Lahti, Finland · LUT University, Lappeenranta, Finland

  48. From Chatbots to Confidants: A Cross-Cultural Study of LLM Adoption for Emotional Support

    Apr 28, 2026Natalia Amat-Lefort, Mert Yazan, Amanda Cercas Curry +1Emotional Support Conversation TaskCross-Cultural Variation

    Leiden University · Hogeschool van Amsterdam · Independent Researcher

  49. Designing Robots to Support Parent-Child Connections: Opportunities Through Robot-Mediated Communication

    Apr 27, 2026Michael F Xu, Bengisu Cagiltay, Yaxin Hu +2Human-Robot InteractionPositive

    University of Wisconsin–Madison Madison, USA · Koç University Istanbul, Türkiye · Simon Fraser University Burnaby, Canada

  50. Breaking the Illusion: When Positive Meets Negative in Multimodal Decoding

    Apr 22, 2026Yubo Jiang, Yitong An, Xin Yang +7Modality-Specific EncodersObject Hallucination

    School of Astronautics, Beihang University, Beijing 102206, China · Longcat Interaction Team, Meituan, Beijing 100102, China · Tianmushan Laboratory, Beihang University, Hangzhou 311115, China

  51. Disparities In Negation Understanding Across Languages In Vision-Language Models

    Apr 21, 2026Charikleia Moraitaki, Sarah Pan, Skyler Pulling +3NegationLinguistics

    Massachusetts Institute of Technology

  52. Symbolic Synthesis for LTLf+ Obligations

    Apr 20, 2026Giuseppe De Giacomo, Christian Hagemeier, Daniel Hausmann +1Linear Temporal LogicsInvariant Synthesis

    University of Oxford, UK · University of Liverpool, UK · University of Gothenburg and Chalmers University of Technology, Sweden

  53. Negative Advantages Is a Double-Edged Sword: Calibrating advantages in GRPO for Search Agents

    Apr 20, 2026Jiayi Wu, Ruobing Xie, Zeqian Huang +6Search AgentsMulti-Hop Reasoning

    School of Data Science and Engineering, East China Normal University · Tencent · Tsinghua University

  54. Cognitive Amplification vs Cognitive Delegation in Human-AI Systems: A Metric Framework

    Mar 19, 2026Eduardo Di Santi, Carla FloridaHuman-Ai CollaborationDelegation

    College of Engineering and Applied Science, University of Colorado Boulder · Facultad de Ciencias y Tecnología, Universidad Mayor de San Simon

  55. "Give a Positive Review Only": An Early Investigation Into In-Paper Prompt Injection Attacks and Defenses for AI Reviewers

    Nov 3, 2025Qin Zhou, Zhexin Zhang, Zhi Li +1Peer ReviewLLM Defense Mechanisms

    Institute of Information Engineering, CAS, Beijing, China · School of Cyber Security, University of Chinese Academy of Sciences, Beijing, China · The Conversational AI (CoAI) group, DCST, Tsinghua University

  56. Generative AI and Sales Productivity: Field Experiments in Online Retail

    Oct 14, 2025Lu Fang, Zhe Yuan, Kaifu Zhang +2Generative Artificial IntelligencePositive

    †School of Management, Zhejiang University of Finance & Economics; Laboratory for Human-AI Collaboration and Digital Intelligence Innovation, Zhejiang University · ‡Corresponding author. Center for Research of Private Economy, School of Economics, Future Regional Development Laboratory, and Academy of Financial Research, Zhejiang University · §Partner Company +2