hard negative mining

ARK: Answer-Centric Retriever Tuning via KG-augmented Curriculum Learning ACL 2026 BiCA: Effective Biomedical Dense Retrieval with Citation-Aware Hard Negatives AAAI 2026 IdiomRanker-X at MWE-2026 AdMIRe 2: Multilingual Idiom-Image Alignment via Low-Rank Adaptation of Cross-Encoders EACL 2026 MALTO at SemEval-2026 Task 13: Detecting Human, AI, and Hybrid Code via Hard Negative Mining and Curriculum-Driven Ensembles SemEval 2026 Omni-Embed-Audio: Leveraging Multimodal LLMs for Robust Audio-Text Retrieval ACL 2026 Semantic Contrastive Adaptation for Multimodal Figurative Language Understanding ACL 2026 Semantic Hardness Is Not Visual Hardness: Sign-Aware Hard Negative Mining for Sign Language Retrieval ACL 2026 Trove: A Flexible Toolkit for Dense Retrieval EACL 2026 UniME-V2: MLLM-as-a-Judge for Universal Multimodal Embedding Learning AAAI 2026 Validator-Guided Hard Negative Mining for Masked Language Modeling in Low-Resource Ancient Languages ACL 2026 Alignment, Mining and Fusion: Representation Alignment with Hard Negative Mining and Selective Knowledge Fusion for Medical Visual Question Answering CVPR 2025 A Text Embedding Model with Contrastive Example Mining for Point-of-Interest Geocoding COLING 2025 Can Text-to-Video Generation help Video-Language Alignment? CVPR 2025 Conan-Embedding-v2: Training an LLM from Scratch for Text Embeddings EMNLP 2025 ConFit v2: Improving Resume-Job Matching using Hypothetical Resume Embedding and Runner-Up Hard-Negative Mining ACL 2025 Contrastive Perplexity for Controlled Generation: An Application in Detoxifying Large Language Models ACL 2025 CoRNStack: High-Quality Contrastive Data for Better Code Retrieval and Reranking ICLR 2025 DocReRank: Single-Page Hard Negative Query Generation for Training Multi-Modal RAG Rerankers EMNLP 2025 Expanding the Scope of Negatives: Boosting Image-Text Matching with Negatives Distribution Guided Learning AAAI 2025 Future Sight and Tough Fights: Revolutionizing Sequential Recommendation with FENRec AAAI 2025 Getting More Juice Out of Your Data: Hard Pair Refinement Enhances Visual-Language Models Without Extra Data NAACL 2025 GigaEmbeddings — Efficient Russian Language Embedding Model ACL 2025 Hard Negative Mining for Domain-Specific Retrieval in Enterprise Systems ACL 2025 LLaVE: Large Language and Vision Embedding Models with Hardness-Weighted Contrastive Learning EMNLP 2025 MM-EMBED: UNIVERSAL MULTIMODAL RETRIEVAL WITH MULTIMODAL LLMS ICLR 2025