Information Retrieval

DVCQR: Dual-View Conversational Query Rewriting with Stage-wise Reinforcement Learning ACL 2026 ECD: Evidence-guided Contrastive Decoding in Retrieval-Augmented Generation with Accurate Knowledge Reference Adjustment AAAI 2026 Efficient Table Retrieval and Understanding with Multimodal Large Language Models EACL 2026 Enhancing Conversational Recommender Systems with Tree-Structured Knowledge and Pretrained Language Models AAAI 2026 Enhancing Reliability in Community Question Answering with an Expert-Oriented RAG System EACL 2026 ERank: Fusing Supervised Fine-Tuning and Reinforcement Learning for Effective and Efficient Text Reranking AAAI 2026 Evaluating Structure-Aware Retrieval and Safety in Statute-Centric Legal QA ACL 2026 Evaluating the Factuality of Large Language Models Using Multiple Plug-and-Play Fact Sources AAAI 2026 FACTrial: Factorized Clinical Contrastive Training for Scalable Patient-Trial Retrieval ACL 2026 FourCorners: Grounded Thai Legal Research over a Temporal Knowledge Graph ACL 2026 From Standard Transformers to Modern LLMs: Bringing Dialogue Models, RAG, and Agents to the Classroom EACL 2026 Generating Multi-Aspect Queries for Conversational Search EACL 2026 GigitAI at SemEval-2026 Task 8: Hybrid Sparse-Dense Retrieval and Zero-Shot Generation for Multi-Turn Conversational RAG SemEval 2026 GLIER: Generative Legal Inference and Evidence Ranking for Legal Case Retrieval ACL 2026 G-MIXER: Geodesic Mixup-based Implicit Semantic Expansion and Explicit Semantic Re-ranking for Zero-Shot Composed Image Retrieval CVPR 2026 GovScape: A Public Multimodal Search System for 70 Million Pages of Government PDFs ACL 2026 GPTKB v1.5: A Massive Knowledge Base for Exploring Factual LLM Knowledge AAAI 2026 GRITHopper: Decomposition-Free Multi-Hop Dense Retrieval EACL 2026 HierSearch: A Hierarchical Enterprise Deep Search Framework Integrating Local and Web Searches AAAI 2026 HotelQuEST: Balancing Quality and Efficiency in Agentic Search EACL 2026 Howard University-AI4PC at SemEval-2026 Task 8: Query Reformulation and Dense-Lexical Retrieval Fusion for Multi-Turn Retrieval-Augmented Generation SemEval 2026 Imagine with Layout and Sketch: Enhancing Vision-Language Retrieval with Dual-Stream Multi-Modal Query Refinement AAAI 2026 Improving the Accuracy of Dense Retrieval on the Quantized Indexes via Gradient Optimization of the Target Embeddings AAAI 2026 Incorporating Token Importance in Multi-Vector Retrieval AAAI 2026 Index-Time Prefix Injection for Multi-Tenant Retrieval: Improving Search Relevance Without Model Fine-Tuning ACL 2026