Model Checkpoints

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5 papers in the last four weeks, down 17% on the four weeks before. 0.1% of all new papers.

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  1. Reliability-Aware Checkpoint Selection for Domain Generalization

    Sep 30, 2026Jinshi Liu, Jiahao Li, Pan Liu +5Multimodal Domain GeneralizationModel Checkpoints

    Shenzhen University · Xiamen University · The Hong Kong University of Science and Technology (Guangzhou) +3

  2. Routing Probes Can Improve Without New Information: An Exact-Null Audit of Uncertainty Beyond Model Outputs

    Sep 30, 2026Wenhao Liang, Lin Yue, Wei Emma Zhang +3Detection PerformanceModel Checkpoints

  3. What Does Post-Training Change in Multilingual Reasoning?

    Sep 29, 2026Hongyang Li, Xiao Li, Caesar Wu +2Multilingual Language ModelsLLM Reasoning Strategies

    University of Luxembourg · Seafill Open-Source Community

  4. QAM: Quadratic-Accurate Checkpoint Merging via Sequential Consistency

    Sep 28, 2026Shihao Wang, Rui Kong, Xinran Chen +7Model CheckpointsContinual Model Merging

    University of Wisconsin – Madison · Baidu Inc. · University of Arizona +3

  5. Query Expansion and Key Specialization in Transformer Attention Geometry

    Sep 28, 2026Vidit Gupta, Siddhesh Nadkarni, Mihik Chaudhari +2Transformer AttentionTransformer Architectures

    Dwarkadas J. Sanghvi College of Engineering Mumbai, India

  6. Published Unlearning Numbers Move Per Checkpoint, and Not Because the Removed Data Survives: An Audit of 263 Released Batch-Normalized Checkpoints

    Sep 12, 2026Junlong Shen Xingyu LiModel CheckpointsUnlearning Method

    University of Alberta Edmonton, Canada

  7. KVShareArena: KV-Cache Reuse Across Contexts and Model Checkpoints

    Sep 9, 2026Xi Shi, Mengxin Zheng, Qian LouKv-Cache ManagementLarge Language Model Serving

    University of Central Florida

  8. Scored vs. Generated Readouts in Behavioral Language Models: An Empirical Study of Elicitation Format

    Sep 9, 2026Touchapon Kraisingkorn, Krittin Pachtrachai, Wachiravit ModecruaFree-Form Textual RationalesReadout

    Amity Research and Application Center (ARAC), Amity Group

  9. Good Pretraining, Bad SFT: Checkpoint Quality Across the Training Stack

    Sep 8, 2026Sohir Maskey, Philipp Scholl, Jonas Knupp +2Model CheckpointsIntermediate Checkpoints

    Aleph Alpha

  10. Lagged Coupling: Internal Representations Become Readable Before They Become Causal

    Sep 1, 2026Xining XunReadoutCausal

    Tsingjiao Information Science (Beijing) Co., Ltd.

  11. AcrossWAM1.0:A Modular Latent World-Action Stack for Compact Robot Policies

    Aug 30, 2026Yafei Zhang, Nan WuLatent World ModelsRobot Policies

    Across Physical AI, Beijing, China

  12. The ISCSLP 2026 Real-World Audio-Visual Speech Enhancement Challenge

    Aug 24, 2026Kai Li, Wenze Ren, Junjie Li +11Speech EnhancementAudio-Visual Consistency

    1Tsinghua University · 2National Taiwan University · 3The Hong Kong Polytechnic University +8

  13. Training Leaves Traces: Centered Residual Signatures for Language Model Lineage Verification

    Aug 14, 2026Aman Singh Thakur, Rayan KhouryModel CheckpointsModel Weights

    Massachusetts Institute of Technology, USA

  14. Tevatron-Elastic: A Unified Abstraction for Training Elastic Retrievers and Rerankers

    Aug 9, 2026Yu Wang, Shengyao Zhuang, Xueguang Ma +4RetrieversTransformer Architectures

    University of Utah · 2The University of Queensland · University of Waterloo +1

  15. Memory-Efficient Activation Checkpointing with Sliding Window and Hirschberg's Algorithm for 0/1 Knapsack Solving in PyTorch

    Aug 9, 2026Jędrzej MaczanKnapsack ConstraintPytorch

    Cohere Labs Community Poland

  16. When Oracle Conditioning Misleads Deployment: Conditioning-Availability Bias in Echocardiographic Segmentation

    Aug 4, 2026Dang P. M. Cao, Hieu D. Pham, Hieu PhamEchocardiographyOracles

    College of Engineering and Computer Science, VinUniversity, Hanoi, Vietnam · VinUni-Illinois Smart Health Center, VinUniversity, Hanoi, Vietnam · Center for Innovations in Health Sciences, VinUniversity, Hanoi, Vietnam

  17. CXR-Retrieve: Compositional Text-to-Image Retrieval in Chest Radiography

    Jul 30, 2026Tomer Erez, Moshe Kimhi, Chaim Baskin +1Chest X-RayModel Checkpoints

    Technion – Israel Institute of Technology · Ben-Gurion University of the Negev

  18. Similar Models Learn Differently: Final-Window Pretraining Shapes Post-Training Beyond SFT

    Jul 27, 2026Cen Lu, Yung-Chen Tang, Andrea CavallaroModel CheckpointsPost-Training

    1EPFL · 2Idiap Research Institute

  19. Efficient PEFT Methods with Adaptive Checkpointing for Vision Models and VLMs on Resource Constrained Consumer-GPUs

    Jul 2, 2026Altay Toktassyn, Jurn-Gyu ParkParameter-Efficient Fine-Tuning MethodsVision Foundation Models

    Department of Computer Science, Nazarbayev University, Astana 010000, Kazakhstan

  20. Uncertainty-Aware Last-Layer Adaptation of RETFound for Referable Diabetic Retinopathy Screening Under Dataset Shift

    Jun 30, 2026Karim MardhaniGlaucoma DetectionUncertainty-Aware Classification

    University of Colorado Boulder Boulder, CO, USA

  21. Continual Learning for Sequential Personalization of Small Language Models: A Stability Monitoring Analysis

    Jun 26, 2026Thomas S. Paula, Lucas S. Kupssinskü, Rodrigo C. BarrosSmall Large Language ModelsReplay-Based Continual Learning

    MALTA, Machine Learning Theory and Applications Lab, PUCRS, Porto Alegre, Brazil · Kunumi Institute, Brazil

  22. Test-Time Training with Next-Token Prediction

    Jun 19, 2026Xuan Ouyang, Zefan Cai, Junjie HuTest-Time TrainingNext-Token Prediction

    University of Wisconsin–Madison

  23. When Does Routing Become Interpretable? Causal Probes on Block Attention Residuals

    Jun 11, 2026Aydin JavadovModel Checkpoints

    ETH Zurich

  24. Quality Is Not a Safety Proxy Under Quantization

    Jun 8, 2026Sahil KadadekarQuantizedSafety Benchmarks

    Independent Researcher

  25. BrainSurgery: Reproducible and Reliable Declarative Weight Manipulations for Model Editing and Upcycling

    Jun 8, 2026Gianluca Barmina, Annemette Broch Pirchert, Andrea Blasi Núñez +2Model CheckpointsModel Weights

    University of Southern Denmark

  26. Model Merging by Output-Space Projection

    May 27, 2026Bethan Evans, Benjamin Etheridge, Stephen Roberts +1Continual Model MergingMulti--Task Learning

    Department of Mathematics, University of Oxford, Oxford, UK · Department of Engineering Science, University of Oxford, Oxford, UK.

  27. SCDBench: A Benchmark for LLM-Based Smart Contract Decompilers

    May 27, 2026Kaihua Qin, Dawn Song, Arthur GervaisSmart ContractsDisassembly

    University of Warwick · UC Berkeley · University College London

  28. How the Optimizer Shapes Learned Solutions in Equivariant Neural Networks

    May 26, 2026Teodor-Mihai Stupariu, Andrei ManolacheEquivariant Neural NetworksMuon

    1Bitdefender, Romania · 2Tudor Vianu High School of Com · University of Stuttgart, Germany +1

  29. Position: Weight Space Should Be a First-Class Generative AI Modality

    May 18, 2026Zhangyang Wang, Peihao Wang, Kai WangModel CheckpointsModel Weights

    University of Texas at Austin · Tencent

  30. TierCheck: Tiered Checkpointing for Fault Tolerance in Large Language Model Training

    May 18, 2026Shujie Han, Feng Jiang, Patrick P. C. Lee +5Model CheckpointsLarge Language Model Training

    Northwestern Polytechnical University · The Chinese University of Hong Kong · National University of Defense Technology

  31. Generalization or Memorization? Brittleness Testing for Chess-Trained Language Models

    May 17, 2026Ethan TangChessModel Checkpoints

    School of Computing and Augmented Intelligence · Arizona State University · Tempe, AZ 85281

  32. Robust Checkpoint Selection for Multimodal LLMs via Agentic Evaluation and Stability-Aware Ranking

    May 13, 2026Qinwu Xu, Zhuoheng Li, Jessie SalasMultimodal EvaluationLarge Language Model Evaluation

    Meta AI · Independent Researcher, previously Meta AI

  33. Crab: A Semantics-Aware Checkpoint/Restore Runtime for Agent Sandboxes

    Apr 30, 2026Tianyuan Wu, Chaokun Chang, Lunxi Cao +2SandboxIntermediate Checkpoints

    HKUST Hong Kong SAR, China

  34. Don't stop me now: How Validation Criteria Affect Checkpoint Selection and Early Stopping

    Feb 25, 2026Andrea Apicella, Francesco Isgrò, Andrea Pollastro +1Early StoppingModel Checkpoints

    Department of Information Engineering, Electrical Engineering, and Applied Mathematics (DIEM), University of Salerno, Via Giovanni Paolo II, 132, Fisciano (Salerno), 84084, Italy. · Department of Electrical Engineering and Information Technology, University of Naples Federico II, Via Claudio 21, Naples, 80125, Italy.

  35. Concertina: Data-Centric Adaptive Pipeline Parallelism for Efficient Heterogeneous Long-Context LLM Training

    Sep 25, 2025Shiju Wang, Yujie Wang, Fangcheng Fu +6Efficient Long-Context InferenceLarge Language Model Training

    Tsinghua University · Peking University · Shanghai Jiao Tong University +1

  36. Cell as Point: One-Stage Framework for Efficient Cell Tracking

    Nov 22, 2024Yaxuan Song, Jianan Fan, Heng Huang +2Multi-Object TrackingCells

    School of Computer Science, The University of Sydney, Sydney, 2006, NSW, Australia · Department of Computer Science, University of Maryland College Park, College Park, 20742, Maryland, United States · Microsoft, Redmond, 98052, Washington, United States