Contrastive Learning

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Period ending 2026-09-21

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  1. eXplaining to Learn (eX2L): Regularization Using Contrastive Visual Explanation Pairs for Distribution Shifts

    May 7, 2026Paulo Mario P. Medina, Jose Marie Antonio Miñoza, Sebastian C. IbañezExplainabilityDistribution Shifts

  2. Contrastive Identification and Generation in the Limit

    May 7, 2026Xiaoyu Li, Andi Han, Jiaojiao Jiang +1ContrastiveLimited Data

  3. EGA: Adapting Frozen Encoders for Vector Search with Bounded Out-of-Distribution Degradation

    May 7, 2026Dongfang ZhaoFrozen EncoderOut-Of-Distribution

  4. Chaotic Contrastive Learning for Robust Texture Classification

    May 6, 2026Joao B FlorindoContrastive LearningConvolutional Neural Networks

  5. Lightweight Cross-Spectral Face Recognition via Contrastive Alignment and Distillation

    May 6, 2026Anjith George, Sebastien MarcelFacial RecognitionHybrid Transformer

  6. Vol-Mark: A Watermark for 3D Medical Volume Data Via Cubic Difference Expansion and Contrastive Learning

    May 6, 2026Jiangnan Zhu, Yuntao Wang, Shengli Pan +1WatermarksVolume

  7. CHE-TKG: Collaborative Historical Evidence and Evolutionary Dynamics Learning for Temporal Knowledge Graph Reasoning

    May 6, 2026Shuai-long Lei, Xiaobin Zhu, Jiarui Liang +3Temporal Knowledge GraphsHistory

  8. PHALAR: Phasors for Learned Musical Audio Representations

    May 5, 2026Davide Marincione, Michele Mancusi, Giorgio Strano +4Sheet MusicRetrieval Task

  9. Memory-Efficient Continual Learning with CLIP Models

    May 5, 2026Ryan King, Gang Li, Bobak Mortazavi +1Domain Incremental LearningFrozen Contrastive Language-Image Pre-Training Visual Encoder

  10. Dual-Foundation Models for Unsupervised Domain Adaptation

    May 5, 2026Yerin Cheon, Aruna Balasubramanian, Francois RameauDomain AdaptationSynthetic-To-Real Domain Gap

  11. Toward Structural Multimodal Representations: Specialization, Selection, and Sparsification via Mixture-of-Experts

    May 5, 2026Hahyeon Choi, Nojun KwakMulti-Modal Representation LearningMixture-of-Experts Models

  12. Contrastive Regularization for Accent-Robust ASR

    May 5, 2026Van-Phat Thai, Aradhya Dhruv, Duc-Thinh Pham +1Accented SpeechContrastive Learning

  13. Adaptive Negative Scheduling for Graph Contrastive Learning

    May 4, 2026Adnan Ali, Jinlong Li, Syed Muhammad Israr +1Graph Representation LearningContrastive Learning

  14. Pretraining on Sleep Data Improves non-Sleep Biosignal Tasks

    May 4, 2026William Lehn-Schiøler, Magnus Ruud Kjær, Phillip Hempel +7Electroencephalography Foundation ModelsSleep

  15. PC-MNet: Dual-Level Congruity Modeling for Multimodal Sarcasm Detection via Polarity-Modulated Attention

    May 4, 2026Maoheng Li, Ling Zhou, Xiaohua Huang +3HumorContrastive Learning

  16. HY-Himmel Technical Report: Hierarchical Interleaved Multi-stream Motion Encoding for Long Video Understanding

    May 4, 2026Haopeng Jin, Hongzhu Yi, Wenlong Zhao +6Video-Language ModelsVideo Understanding

  17. Ultrasound Vision-Language Alignment via Contrastive Learning

    May 4, 2026Zhuoyang Lyu, Yiyang Zhang, Tongxin Wang +1UltrasoundVision-Language Alignment

  18. Statistical Consistency and Generalization of Contrastive Representation Learning

    May 4, 2026Yuanfan Li, Xiyuan Wei, Tianbao Yang +1Contrastive LearningGeneralization Bounds

  19. ProtoFair: Fair Self-Supervised Contrastive Learning via Pseudo-Counterfactual Pairs

    May 3, 2026Marah Halawa, Olaf HellwichFairness-Aware LearningContrastive Loss

  20. Repurposing and Evaluating the (In)Feasibility of Dataset Poisoning enabled Watermarking for Contrastive Learning

    May 3, 2026Zhiyang Dai, Yansong Gao, Boyu Kuang +5Contrastive LearningWatermarking

  21. Rethinking Explanations: Formalizing Contrast in Description Logics

    May 2, 2026Yasir Mahmood, Arnab Sharma, Axel-Cyrille Ngonga Ngomo +1Counterfactual ExplanationContrastive

  22. CEZSAR: A Contrastive Embedding Method for Zero-Shot Action Recognition

    May 1, 2026Valter Estevam, Rayson Laroca, Helio Pedrini +1Open-Vocabulary Action RecognitionContrastive Learning

  23. Label-Conditioned Cross-Modal Fusion for Adult-to-Pediatric ECG Transfer via Curriculum-Gated Contrastive Alignment

    May 1, 2026Xinran Liu, Yuwen Li, Hongxiang Gao +4Pediatric-Adult Electrocardiogram AlignmentIntensive Care Unit

  24. Linking spatial biology and clinical histology via Haiku

    Apr 30, 2026Yan Cui, Jacob S. Leiby, Wenhui Lei +6Computational PathologyMultimodal Clinical Data

  25. UHR-Net: An Uncertainty-Aware Hypergraph Refinement Network for Medical Image Segmentation

    Apr 30, 2026Shuokun Cheng, Jinghao Shi, Kun SunLesion SegmentationMedical Image Segmentation

  26. TwinGate: Stateful Defense against Decompositional Jailbreaks in Untraceable Traffic via Asymmetric Contrastive Learning

    Apr 30, 2026Bowen Sun, Chaozhuo Li, Yaodong Yang +2JailbreaksMalicious Code

  27. ZAYAN: Disentangled Contrastive Transformer for Tabular Remote Sensing Data

    Apr 30, 2026Al Zadid Sultan Bin Habib, Tanpia Tasnim, Md. Ekramul Islam +1Tabular LearningContrastive Learning

  28. A Gated Hybrid Contrastive Collaborative Filtering Recommendation

    Apr 29, 2026Eduardo Ferreira da Silva, Mayki dos Santos Oliveira, Joel Machado Pires +6Collaborative FilteringRecommendation

  29. Cheeger--Hodge Contrastive Learning for Structurally Robust Graph Representation Learning

    Apr 29, 2026Mengyang Zhao, Longlong Li, Cunquan QuGraph Representation LearningContrastive Learning

  30. Similarity Choice and Negative Scaling in Supervised Contrastive Learning for Deepfake Audio Detection

    Apr 28, 2026Jaskirat Sudan, Hashim Ali, Surya Subramani +1Audio Deepfake DetectionWav2Vec

  31. G-Loss: Graph-Guided Fine-Tuning of Language Models

    Apr 28, 2026Aditya Sharma, Vinti Agarwal, Rajesh KumarContrastive LossLarge Language Model Pretraining

  32. Progressing beyond Art Masterpieces or Touristic Clichés: how to assess your LLMs for cultural alignment?

    Apr 28, 2026António Branco, João Silva, Nuno Marques +10Cultural KnowledgeLarge Language Model Alignment

  33. DualGeo: A Dual-View Framework for Worldwide Image Geo-localization

    Apr 28, 2026Junchao Cui, Wenqi Shi, Shaoyong Du +4Image GeolocalizationGeoquery

  34. Contrastive Image-Metadata Pre-Training for Materials Transmission Electron Microscopy

    Apr 27, 2026Georgia Channing, Debora Keller, Marta D. Rossell +3Transmission Electron MicroscopyMultimodal Contrastive Learning

  35. SparseContrast: Dynamic Sparse Attention for Efficient and Accurate Contrastive Learning in Medical Imaging

    Apr 27, 2026Paarth Prasad, Ruchika MalhotraMedical ImagingChest X-Ray

  36. CLLAP: Contrastive Learning-based LiDAR-Augmented Pretraining for Enhanced Radar-Camera Fusion

    Apr 27, 2026Bingyi Liu, Chuanhui Zhu, Hongfei Xue +5Vision-Radar Fusion3D Object Detection

  37. Robust Audio-Text Retrieval via Cross-Modal Attention and Hybrid Loss

    Apr 25, 2026Meizhu Liu, Matthew Rowe, Amit Agarwal +8Audio RepresentationCross-Modal Attention

  38. Contrastive Learning for Multimodal Human Activity Recognition with Limited Labeled Data

    Apr 25, 2026Long Jing, Zhixiong Yang, Yajun Zhang +1Human Activity RecognitionRobust Multimodal Learning

  39. On the Properties of Feature Attribution for Supervised Contrastive Learning

    Apr 24, 2026Leonardo Arrighi, Julia Eva Belloni, Aurélie Gallet +3Contrastive LearningTraining Data Attribution

  40. CGC: Compositional Grounded Contrast for Fine-Grained Multi-Image Understanding

    Apr 24, 2026Lihao Zheng, Zhenwei Shao, Yu Zhou +5Fine-Grained PerceptionMultimodal Contrastive Learning

  41. Contrastive Semantic Projection: Faithful Neuron Labeling with Contrastive Examples

    Apr 24, 2026Oussama Bouanani, Jim Berend, Wojciech Samek +2Contrastive LearningContrastive

  42. Selective Contrastive Learning For Gloss Free Sign Language Translation

    Apr 24, 2026Changhao Lai, Rui Zhao, Xuewen Zhong +2Sign Language RecognitionContrastive Alignment

  43. ReCast: Recasting Learning Signals for Reinforcement Learning in Generative Recommendation

    Apr 24, 2026Peiyan Zhang, Hanmo Liu, Chengxuan Tong +3Large-Scale Recommendation SystemsRecommendation

  44. Trust-SSL: Additive-Residual Selective Invariance for Robust Aerial Self-Supervised Learning

    Apr 23, 2026Wadii Boulila, Adel Ammar, Bilel Benjdira +1Self-SupervisedContrastive Loss

  45. CCTVBench: Contrastive Consistency Traffic VideoQA Benchmark for Multimodal LLMs

    Apr 22, 2026Xingcheng Zhou, Hao Guo, Rui Song +5AccidentsTextvqa

  46. Domain-Aware Hierarchical Contrastive Learning for Semi-Supervised Generalization Fault Diagnosis

    Apr 22, 2026Junyu Ren, Wensheng Gan, Philip S YuFault DiagnosisMultimodal Domain Generalization

  47. Structure-guided molecular design with contrastive 3D protein-ligand learning

    Apr 21, 2026Carles Navarro, Philipp Tholke, Gianni de FabritiisStructure-Based Drug DesignVast Chemical Space

  48. Deep Supervised Contrastive Learning of Pitch Contours for Robust Pitch Accent Classification in Seoul Korean

    Apr 21, 2026Hyunjung Joo, GyeongTaek LeePitchKorean

  49. Modeling Human Perspectives with Socio-Demographic Representations

    Apr 20, 2026Leixin Zhang, Cagri ColtekinHuman AnnotatorsDemographics

  50. Beyond Binary Contrast: Modeling Continuous Skeleton Action Spaces with Transitional Anchors

    Apr 20, 2026Yingjie Feng, Yi Wang, Jiaze Wang +2Skeleton-Based Action RecognitionContrastive Learning

  51. LLM-Codec: Neural Audio Codec Meets Language Model Objectives

    Apr 20, 2026Ho-Lam Chung, Yiming Chen, Hung-yi LeeNeural Audio CodecsVideo Coding

  52. Contrastive Analysis of Linguistic Representations in Large Language Model Outputs through Structured Synthetic Data Generation and Abstracted N-gram Associations

    Apr 19, 2026S. A. Desimone, L. Alonso AlemanyLinguisticsLarge Language Model Bias

  53. TeMuDance: Contrastive Alignment-Based Textual Control for Music-Driven Dance Generation

    Apr 18, 2026Xinran Liu, Diptesh Kanojia, Wenwu Wang +1DuetText-To-Motion Generation

  54. CrossFlowDG: Bridging the Modality Gap with Cross-modal Flow Matching for Domain Generalization

    Apr 18, 2026Antonios Kritikos, Nikolaos Spanos, Athanasios VoulodimosContrastive AlignmentDomain Generalization

  55. OC-Distill: Ontology-aware Contrastive Learning with Cross-Modal Distillation for ICU Risk Prediction

    Apr 18, 2026Zhongyuan Liang, Junhyung Jo, Hyang-Jung Lee +2Multimodal Clinical DataCross-Modal Distillation

  56. UniCon: Unified Framework for Efficient Contrastive Alignment via Kernels

    Apr 17, 2026Hangke Sui, Yuqing Wang, Minh N DoContrastive AlignmentUnified Framework

  57. Joint-Centric Dual Contrastive Alignment with Structure-Preserving and Information-Balanced Regularization

    Apr 17, 2026Habibeh Naderi, Behrouz Haji Soleimani, Stan MatwinContrastive AlignmentAudio Representation

  58. LLMSniffer: Detecting LLM-Generated Code via GraphCodeBERT and Supervised Contrastive Learning

    Apr 17, 2026Mahir Labib Dihan, Abir MuhtasimCode QualityMachine-Generated Text Detection

  59. SCHK-HTC: Sibling Contrastive Learning with Hierarchical Knowledge-Aware Prompt Tuning for Hierarchical Text Classification

    Apr 17, 2026Ke Xiong, Qian Wu, Wangjie Gan +2Few-Shot LearningHierarchical

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

    Apr 17, 2026Mengfei Lan, Lecheng Zheng, Halil KilicogluBiomedical TextMultimodal Contrastive Learning