Contrastive Learning

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43 papers in the last four weeks, up 87% on the four weeks before. 0.4% of all new papers.

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  1. BioHiCL: Hierarchical Multi-Label Contrastive Learning for Biomedical Retrieval with MeSH Labels

    Apr 17, 2026Mengfei Lan, Lecheng Zheng, Halil KilicogluBiomedical TextContrastive Learning

    University of Illinois Urbana-Champaign

  2. Disentangle-then-Refine: LLM-Guided Decoupling and Structure-Aware Refinement for Graph Contrastive Learning

    Apr 16, 2026Zhaoxing Li, Hai-Feng Zhang, Xiaoming ZhangContrastive LearningStructure-Aware

    Institute of Physical Science and Information Technology, Anhui University · School of Mathematical Sciences, Anhui University · Qinghai Institute of Science and Technology Information, Xining, China

  3. Contrastive Conformal Sets

    Mar 27, 2026Yahya Alkhatib, Wee Peng TayContrastive LearningVision Datasets

    School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore

  4. MCLMR: A Model-Agnostic Causal Learning Framework for Multi-Behavior Recommendation

    Mar 26, 2026Ranxu Zhang, Junjie Meng, Ying Sun +5Multimodal Recommendation ModelBehavior Tree

    School of Artificial Intelligence and Data Science, University of Science and Technology of China, Hefei, China · Artificial Intelligence Thrust, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China · RMIT University, Melbourne, Australia +2

  5. Crab: Multi Layer Contrastive Supervision to Improve Speech Emotion Recognition Under Both Acted and Natural Speech Condition

    Mar 24, 2026Lucas H. Ueda, João G. T. Lima, Paula D. P. CostaEmotion RecognitionContrastive Learning

    Dept. of Computer Engineering and Automation (DCA), Faculdade de Engenharia El´etrica e de Computac¸˜ao, and are part of the AI Lab., Recod.ai, Institute of Computing, Universidade Estadual de Campinas, UNICAMP

  6. FCL-COD: Weakly Supervised Camouflaged Object Detection with Frequency-aware and Contrastive Learning

    Mar 24, 2026Jingchen Ni, Quan Zhang, Dan Jiang +3Camouflaged Object DetectionContrastive Learning

    Tsinghua University · Soochow University

  7. SelfTTS: cross-speaker style transfer through explicit embedding disentanglement and self-refinement using self-augmentation

    Mar 23, 2026Lucas H. Ueda, João G. T. Lima, Pedro R. Corrêa +3Contrastive Learning

    Universidade Estadual de Campinas (UNICAMP), Brazil · CPQD, Brazil

  8. WikiCLIP: An Efficient Contrastive Baseline for Open-domain Visual Entity Recognition

    Mar 10, 2026Shan Ning, Longtian Qiu, Jiaxuan Sun +1Contrastive LearningText Embeddings

    ShanghaiTech University, Shanghai, China · Lingang Laboratory, Shanghai, China · Shanghai Engineering Research Center of Intelligent Vision and Imaging

  9. Cross-Sectional Asset Retrieval via Future-Aligned Soft Contrastive Learning

    Feb 11, 2026Hyeongmin Lee, Chanyeol Choi, Jihoon Kwon +8Contrastive LearningSpurious Correlations

    Seoul National University of Science and Technology Seoul, Republic of Korea · LinqAlpha Cambridge, MA, United States · Massachusetts Institute of Technology Cambridge, MA, United States +7

  10. From Concept Erasure to Style Purification: Contrastive Eigenbases for Artist Style Protection

    Feb 8, 2026Tong Zhang, Ru Zhang, Jianyi LiuText-To-Image Diffusion ModelsConcept Erasure

    Beijing University of Posts and Telecommunications, School of Cyberspace Security, Beijing, 100876

  11. Enhancing IMU-Based Online Handwriting Recognition via Contrastive Learning with Zero Inference Overhead

    Feb 4, 2026Jindong Li, Dario Zanca, Vincent Christlein +4HandwritingHand Gesture Recognition

    Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany · Munich Center for Machine Learning, Munich, Germany · STABILO International GmbH, Heroldsberg, Germany +2

  12. Cross-Modal Visuo-Tactile Representation Learning with Action Chunking Transformers for Contact-Rich Manipulation

    Jan 31, 2026Yaohua Liu, Rong Fu, Amir H. Gandomi +2TactileContact-Rich Dexterous Manipulation

    Chinese Medicine Guangdong Laboratory, Hengqin, Zhuhai 519031, China · Institute of Collaborative Innovation, University of Macau, Macau 999078, China · Faculty of Engineering & IT, University of Technology Sydney, Ultimo, NSW 2007, Australia +3

  13. Contrastive Representation Shaping for LLM Unlearning

    Jan 29, 2026Haoran Tang, Rajiv KhannaLarge Language Model UnlearningContrastive Learning

    Department of Computer Science, Purdue University.

  14. Comparison of Image Processing Models in Quark Gluon Jet Classification

    Jan 29, 2026Daeun Kim, Jaeyoon Cho, Jiwon Lee +5SwinContrastive Learning

    Department of Physics, Inha University, Incheon, Republic of Korea

  15. The Geometric Mechanics of Contrastive Representation Learning: Alignment Potentials, Entropic Dispersion, and Cross-modal Divergence

    Jan 27, 2026Yichao Cai, Zhen Zhang, Yuhang Liu +1Multimodal Contrastive LearningContrastive Learning

    Australian Institute for Machine Learning, Adelaide University · Responsible AI Research Centre

  16. DualHNIE: Dual-Channel Hypergraph Learning for Node Importance Estimation in Heterogeneous Knowledge Graphs

    Dec 13, 2025Jiawen Chen, Yanyan He, Qi Shao +4HypergraphsKnowledge Graphs

    Jiangsu Key Laboratory of Networked Collective Intelligence, School of Mathematics, Southeast University, Nanjing 210096, China · Jiangsu Key Laboratory of Networked Collective Intelligence, School of Cyber Science and Engineering, Southeast University, Nanjing 210096, China · State Key Laboratory of Mathematical Sciences, Academy of Mathematics and Systems Science, University of Chinese Academy of Sciences, Beijing 100190, China +1

  17. Weighted Contrastive Learning for Anomaly-Aware Time-Series Forecasting

    Dec 8, 2025Joel Ekstrand, Tor Mattsson, Zahra Taghiyarrenani +3Time-Series Anomaly DetectionContrastive Learning

    Center for Applied Intelligent Systems Research, Halmstad University, Halmstad, Sweden · Mikael Linden Consulting AB, Stockholm, Sweden

  18. FDRMFL: Multimodal Federated Feature Extraction Model Based on Information Maximization and Contrastive Learning

    Nov 30, 2025Haozhe WuMultimodal FusionCross-Modal

    School of Computing and Data Science, The University of Hong Kong, Hong Kong SAR, China

  19. Pre-train to Gain: Robust Learning Without Clean Labels

    Nov 25, 2025David Szczecina, Nicholas Pellegrino, Paul FieguthNoisy LabelsSelf-Supervised Learning

    Systems Design Engineering University of Waterloo Waterloo, Ontario, Canada

  20. Revisiting Audio-language Pretraining for Learning General-purpose Audio Representation

    Nov 20, 2025Wei-Cheng Tseng, Xuanru Zhou, Mingyue Huo +3Contrastive LearningVideo Captioning

    University of Texas at Austin · Tencent AI Lab Seattle · Zhejiang University +1

  21. Black-Box Detection of LLM-Generated Text Using Generalized Jensen-Shannon Divergence

    Oct 8, 2025Shuangyi Chen, Ashish KhistiMachine-Generated Text DetectionBlack Box

    Department of Electrical and Computer Engineering, University of Toronto, Toronto, Canada.

  22. Provable Affine Identifiability of Nonlinear CCA under Latent Distributional Priors

    Oct 6, 2025Zhiwei Han, Stefan Matthes, Hao ShenIndependent Component AnalysisIdentifiability

    fortiss GmbH, Munich, Germany · Technical university of Munich

  23. Breaking the Mirror: Activation-Based Mitigation of Self-Preference in LLM Evaluators

    Sep 3, 2025Dani Roytburg, Matthew Bozoukov, Matthew Nguyen +3Large Language Model BiasSteering

    School of Computer Science Carnegie Mellon University Pittsburgh, PA 15213 · Department of Computer Science University of Virginia Charlottesville, VA 22904 · Martian Research San Francisco, CA, 94105

  24. Symmetry-Aware Transformer Training for Automated Planning

    Aug 11, 2025Markus Fritzsche, Elliot Gestrin, Jendrik SeippClassical PlanningTransformer Architectures

    Linköping University, Sweden

  25. SynSeg: Feature Synergy for Multi-Category Contrastive Learning in End-to-End Open-Vocabulary Semantic Segmentation

    Aug 8, 2025Weichen Zhang, Kebin Liu, Fan Dang +3Semantic SegmentationContrastive Learning

    Tsinghua University, 100084, Beijing, China · Beijing Jiaotong University, 100044, Beijing, China

  26. Divergence-Based Similarity Function for Multi-View Contrastive Learning

    Jul 9, 2025Jaehyoung Jeon, Cheolsu Lim, Myungjoo KangContrastive LearningMulti-View

    Department of Mathematics, Seoul National University, Seoul, Korea · Research Institute of Mathematics, Seoul National University, Seoul, Korea

  27. Similarity as Reward Alignment: Robust and Versatile Preference-based Reinforcement Learning

    Jun 14, 2025Sara Rajaram, R. James Cotton, Fabian H. SinzReinforcement Learning From Human FeedbackPreference Alignment Learning

    Institute for Computer Science and Campus Institute for Data Science, University of Göttingen, Göttingen, Germany · University Hospital Tübingen, Tübingen, Germany · International Max Planck Research School for Intelligent Systems, Tübingen, Germany +2

  28. FOCAL: Fine-Grained Optimal-Transport-Driven Contrastive Alignment of Language and ECGs with Waveform Enhancement

    May 17, 2025Haitao Li, Che Liu, Zhengyao Ding +3Contrastive AlignmentContrastive Learning

    Zhejiang University · Shanghai Innovation Institute · Imperial College London +2

  29. Mantis: Lightweight Foundation Model for Time Series Classification

    Feb 21, 2025Vasilii Feofanov, Songkang Wen, Shifeng Xie +10Time Series Foundation ModelsTime-Series Classification

    1. Huawei Noah’s Ark Lab · 3. Paris Cit´e University · 4. Helmholtz Munich +3

  30. Language-guided Medical Image Segmentation with Target-informed Multi-level Contrastive Alignments

    Dec 18, 2024Mingjian Li, Mingyuan Meng, Shuchang Ye +4Semi-Supervised Medical Image SegmentationContrastive Alignment

    a School of Computer Science, The University of Sydney, Sydney, Australia. · b Institute of Translational Medicine, Shanghai Jiao Tong University, Shanghai, China. · c Zhongguancun Academy & Zhongguancun Institute of Artificial Intelligence, Beijing, China. +1

  31. Contrastive Deep Learning Reveals Age Biomarkers in Histopathological Skin Biopsies

    Nov 25, 2024Kaustubh Chakradeo, Pernille Nielsen, Lise Mette Rahbek Gjerdrum +5BiomarkerDeep Learning

    University of Copenhagen, Section of Epidemiology, Department of Public Health, Copenhagen, Denmark · University of Copenhagen, Section of Epidemiology, Department of Public Health, Copenhagen, 1353, Denmark · Technical University of Denmark, Department of Applied Mathematics and Computer Science, Denmark +7

  32. SynCo: Synthetic Hard Negatives for Contrastive Visual Representation Learning

    Oct 3, 2024Nikos Giakoumoglou, Tania StathakiContrastive LearningImagenet

    Imperial College London London, UK, SW7 2AZ

  33. Beyond Spectral Decomposition: Bayesian Contrastive Learning and its Non-negative Formulation via Factor Analysis

    Jul 31, 2024Zhibin Duan, Tiansheng Wen, Yifei Wang +3Exploratory Factor AnalysisContrastive Learning

    Xidian University · MIT CSAIL · The University of Texas at Austin

  34. Tackling Feature-Classifier Mismatch in Federated Learning via Prompt-Driven Feature Transformation

    Jul 23, 2024Xinghao Wu, Xuefeng Liu, Jianwei Niu +4Federated LearningContrastive Learning

    School of Computer Science and Engineering, Beihang University, Beijing, China · Zhongguancun Laboratory, Beijing, China · Sichuan University, Sichuan, China +1

  35. Relational Representation Distillation

    Jul 16, 2024Nikos Giakoumoglou, Tania StathakiKnowledge DistillationContrastive Learning

    Imperial College London London, UK, SW7 2AZ

  36. Partial Symmetry Detection for 3D Geometry using Contrastive Learning with Geodesic Point Cloud Patches

    Dec 13, 2023Gregor Kobsik, Isaak Lim, Leif KobbeltGeometric Machine LearningSymmetry

    Visual Computing Institute, RWTH Aachen University, Germany

  37. A Transformer-Based Contrastive Learning Approach for Few-Shot Sign Language Recognition

    Apr 5, 2022Silvan Ferreira, Esdras Costa, Marcio Dahia +1Sign Language TranslationFew-Shot Learning

    CESAR · Universidade Federal do Rio Grande do Norte (UFRN), Natal, Brazil · Lenovo

  38. CMoE: Contrastive Mixture of Experts for Motion Control and Terrain Adaptation of Humanoid Robots

    Date pendingShihao Ma, Hongjin Chen, Zijun Xu +6Full-Body Humanoid ControlTerrain

    College of Intelligent Robotics and Advanced Manufacturing, Fudan University, Shanghai, China, 200433