Evidence Retrieval

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20 papers in the last four weeks, up 150% on the four weeks before. 0.2% of all new papers.

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DEEPMED Search: An Open-Source Agentic Platform for Medical Deep Research with Introspective Verification
Jun 29, 2026Maolin Liu, Fanyu Xu, Ruoqing Xu +3LLM Answer Verification Agentic Search
School of Computer Science and Software Engineering, Shanghai University · Department of Computer Science and Engineering, Shanghai Jiao Tong University
mamabench and mamaretrieval: Benchmarks for Evaluating Medical Retrieval-Augmented Generation in Maternal, Neonatal, and Reproductive Health
Jun 28, 2026Yi RenHealthcare Medical QA
École Polytechnique Fédérale de Lausanne, Switzerland
Benchmarking LLM Agents on Meta-Analysis Articles from Nature Portfolio
Jun 15, 2026Anzhe Xie, Weihang Su, Yujia Zhou +2AI-Assisted Scientific Research LLM Agent Evaluation
Tsinghua University Beijing, China
PAL-Bench: Evidence-Grounded Profile Reconstruction from Longitudinal Personal Albums
Jun 15, 2026Qiwei Yan, Zhiqiang Yuan, Zexi Jia +4Data Provenance Synthetic Benchmark Generation
University of Chinese Academy of Sciences, Beijing, China · 1WeChat AI, Tencent, Beijing, China · 3Beihang University, Beijing, China +1
MAGE-RAG: Multigranular Adaptive Graph Evidence for Agentic Multimodal RAG in Long-Document QA
Jun 14, 2026Yilong Zuo, Xunkai Li, Jing Yuan +3Multimodal RAG Graph Retrieval-Augmented Generation
Beijing Institute of Technology
Beyond Monolingual Deep Research: Evaluating Agents and Retrievers with Cross-Lingual BrowseComp-Plus
Jun 13, 2026Yuheng Lu, Qingcheng Zeng, Heli Qi +6Multilingual Language Model Evaluation Deep Research Agents
Waseda University · Northwestern University · RIKEN AIP +4
FLOWREADER: Min-Cost Flow Optimization for Multi-Modal Long Document Q&A
Jun 5, 2026Ambuj Mehrish, Sebastiano VasconMultimodal RAG Multimodal QA
Ca’ Foscari University of Venice
HKVM-RAG: Key-Value-Separated Hypergraph Evidence Organization for Multi-Hop RAG
Jun 5, 2026Mingyu Zhang, Ying MaMulti-Hop QA Graph Retrieval-Augmented Generation
Faculty of Computing, Harbin Institute of Technology, Harbin, China
Didact: A Cross-Domain Capability Discovery System for Defence
Jun 5, 2026Aarya Bodhankar, Aditya Joshi, Bao Gia Doan +3Evidence Retrieval
University of New South Wales · Sydney, Australia · Australia +1
EMBER: Efficient Memory via Budgeted Evidence Retention for Long-Horizon Agents
Jun 4, 2026Yilong Li, Suman Banerjee, Tong ChePersistent Memory for Language Models Long-Term Conversational Memory
University of Wisconsin–Madison · NVIDIA Research
TechRAG: Evidence-Gated Multimodal Agentic RAG for Technical Literature Reasoning
Jun 1, 2026Kanwar Bharat SinghMultimodal RAG Scientific QA
Global Tire Intelligence and Solutions (GTIS) The Goodyear Tire & Rubber Company
Beyond Topical Similarity: Contrastive Evidence Retrieval with Interpretable Attention Alignment in RAG
May 31, 2026Francielle Vargas, João Robiatti, Diego Alves +6Retrieval-Augmented Generation Evidence Selection
University of Chile · São Paulo State University · Saarland University +4
DrugClaw and DrugAudit: A Primary-Source-Grounded Agent and Authority-Aware Benchmark for Drug-Information Question Answering
May 31, 2026Qing Wang, Bo Li, Jialu Liang +3Biomedical QA Agentic RAG
Department of Health Outcomes and Biomedical Informatics, College of Medicine, University of Florida, Florida, USA · PAMI Research Group, Department of Computer and Information Science, Faculty of Science and Technology, University of Macau, Taipa, Macau, China
Evaluating Factual Density in Multi-Source RAG: A Study in Medical AI Accuracy
May 29, 2026Michael R. DeMarcoInformation Retrieval RAG Evaluation
NexusAgentics / Ghost Audit
HyBIRD: Hyperbolic Bridge Retrieval and Diagnosis for Methodology Inspiration Retrieval
May 29, 2026Yang Yang, Boyun Xu, Hao Fu +6AI-Assisted Scientific Research Information Retrieval
The Hong Kong University of Science and Technology (Guangzhou), Guangzhou 511400, China · Shandong University, Weihai Campus, 180 Wenhua West Road, Weihai, 264209, Shandong, P.R. China · Institute of Deep Perception Technology, JITRI, Wuxi 214000, China
Citation-Closure Retrieval and Per-Rule Attribution for Real-World Regulatory Compliance Question Answering
May 28, 2026Yeong-Joon Ju, Seong-Whan LeeGraph Retrieval-Augmented Generation Legal QA
Department of Artificial Intelligence, Korea University
DeepSciVerify: Verifying Scientific Claim--Citation Alignment via LLM-Driven Evidence Escalation
May 26, 2026Shaghayegh Sadeghi, Khashayar Khajavi, Rise Adhikari +1Selective Prediction Citation Verification
FirstPrinciples · School of Computing Science, Simon Fraser University
SEEK: Semantic Evidence Extraction via Adaptive ChunKing for Multilingual Fact-Checking
May 26, 2026Gaurav Kumar, Babu Kumar, Ayush Garg +2Document Chunking Automated Fact-Checking
Department of Data Science and Engineering Indian Institute of Science Education and Research, Bhopal, India
AuthTrace: Diagnosing Evidence Construction in Thematically Dense Single-Author Corpora
May 25, 2026Xiaoqing Wu, Feifei Li, Haoliang Ming +1Evidence Selection RAG Evaluation
WeChat, Tencent Inc., Beijing, China
Checking Fact with Better Retrieval: Dynamic Contrastive Learning for Evidence Retrieval
May 24, 2026Zhongtian Hua, Yi Luo, Meijia Yu +1Automated Fact-Checking Cross-Modal Retrieval
Zhengzhou University, Zhengzhou, Henan, China · Henan University of Science and Technology, Luoyang, Henan, China
LeanSearch v2: Global Premise Retrieval for Lean 4 Theorem Proving
May 13, 2026Guoxiong Gao, Zeming Sun, Jiedong Jiang +5Lean Theorem Proving Evidence Retrieval
School of Mathematical Sciences, Peking University · 2IQuest Research · 3Research Institute for Mathematical Sciences, Kyoto University +5
EcoGEO: Trajectory-Aware Evidence Ecosystems for Web-Enabled LLM Search Agents
May 13, 2026Hengwei Ye, Jiasheng Mao, Zhenhan Guan +1Generative Engine Optimization Agentic Search
ShanghaiTech University
Re $^2$ Math: Benchmarking Theorem Retrieval in Research-Level Mathematics
May 9, 2026Zicheng Lyu, Wenjie Yang, Shengzhong Zhang +1Mathematical Reasoning Benchmarks LLM Evaluation
Fudan University Shanghai, China · Nanjing University of Aeronautics and Astronautics Nanjing, Jiangsu, China · Fudan University Shanghai Innovation Institute Shanghai, China
From Articles to Premises: Building PrimeFacts, an Extraction Methodology and Resource for Fact-Checking Evidence
May 7, 2026Premtim Sahitaj, Jawan Kolanowski, Ariana Sahitaj +7Automated Fact-Checking LLM Information Extraction
Technische Universität Berlin, Quality and Usability Lab, Berlin, Germany · Deutsches Forschungszentrum für Künstliche Intelligenz (DFKI), Berlin, Germany · Harz University of Applied Sciences, Wernigerode, Germany +1
MAP-Law: Coverage-Driven Retrieval Control for Multi-Turn Legal Consultation
May 2, 2026Qinchuan Cheng, Jiaqi Liu, Ruixuan Xie +2Adaptive Retrieval Agentic RAG
1Xi’an Jiaotong University · 2Sichuan University · 3Southwestern University of Finance and Economics +1
NeocorRAG: Less Irrelevant Information, More Explicit Evidence, and More Effective Recall via Evidence Chains
Apr 30, 2026Shiyao Peng, Qianhe Zheng, Zhuodi Hao +7Multi-Hop QA Retrieval-Augmented Generation
Beijing University of Posts and Telecommunications
EviMem: Evidence-Gap-Driven Iterative Retrieval for Long-Term Conversational Memory
Apr 30, 2026Yuyang Li, Yime He, Zeyu Zhang +1Multi-Hop QA Persistent Memory for Language Models
The Australian National University · UNSW Sydney
A Survey of Reasoning-Intensive Retrieval: Progress and Challenges
Apr 30, 2026Yiyang Wei, Tingyu Song, Siyue Zhang +1LLM Reranking IR Evaluation
Zhejiang University · University of the Chinese Academy of Sciences · Nanyang Technological University +1
HealthNLP_Retrievers at ArchEHR-QA 2026: Cascaded LLM Pipeline for Grounded Clinical Question Answering
Apr 29, 2026Md Biplob Hosen, Md Alomgeer Hussein, Md Akmol Masud +3LLM Grounding Healthcare
University of Maryland Baltimore County, Baltimore, MD, USA · 2Jahangirnagar University, Savar, Dhaka, Bangladesh
GLIER: Generative Legal Inference and Evidence Ranking for Legal Case Retrieval
Apr 26, 2026Minghan Li, Tianrui Lv, Chao Zhang +1Legal IR Learning to Rank
Soochow University, Suzhou, China

Jun 29, 2026, cs.AIJ/K move · Enter open · S save

DEEPMED Search: An Open-Source Agentic Platform for Medical Deep Research with Introspective Verification

Maolin Liu, Fanyu Xu, Ruoqing Xu, Jiahang Zhang+2

School of Computer Science and Software Engineering, Shanghai University · Department of Computer Science and Engineering, Shanghai Jiao Tong University

LLM Answer Verification Agentic Search Agentic RAG Medical QA Medical Reasoning Evidence Retrieval

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Navigating the deluge of heterogeneous medical data, from academic literature (PubMed) to clinical guidelines (Web) and private knowledge bases, remains a critical bottleneck for evidence-based medicine. While commercial black-box tools lack transparency, standard open-source RAG implementations frequently suffer from reasoning drift when handling complex, long-tail queries. We present DEEPMED Search, a fully open-source, agentic platform designed for transparent medical deep research. Built on a high-performance Next.js architecture, DEEPMED Search features a source-adaptive router that autonomously dispatches sub-queries to PubMed, web search, or local graph-based knowledge bases based on information density. Crucially, the platform integrates an introspective verification module, powered by a causal-consistent multi-agent debate framework, to validate retrieved evidence against diagnostic logic before synthesis. To demonstrate its robustness, we showcase DEEPMED Search's ability to autonomously decompose high-difficulty rare disease queries, filter out confounding noise, and generate structured, citation-backed research reports in minutes. By open-sourcing this software, we provide the community with a robust infrastructure to democratize access to trustworthy, glass-box medical reasoning in research and prototyping settings.

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Latest papers 94