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Zhicheng Dou

  1. Search-o1: Agentic Search-Enhanced Large Reasoning Models
    2025/01/09 by Xiaoxi Li, Li, Xiaoxi, Guanting Dong +13 · 1 voice · 146 citations
    Computer Science · #Data Management and Algorithms #Semantic Web and Ontologies #cs.AI #cs.CL #cs.IR
  2. Long Context Compression with Activation Beacon
    2024/01/07 by Peitian Zhang, Zhang, Peitian, Zheng Liu +9 · 3 voices · 16 citations
    Computer Science · #Advanced Data Storage Technologies #cs.AI #cs.CL
  3. Memory in the Age of AI Agents
    2025/12/15 by Yuyang Hu, Hu, Yuyang, Shichun Liu +98 · 3 voices · 17 citations
    Computer Science · Engineering · #AI-based Problem Solving and Planning #Ferroelectric and Negative Capacitance Devices #Reinforcement Learning in Robotics #cs.AI #cs.CL
  4. Large Language Models for Information Retrieval: A Survey
    2023/08/14 by Yutao Zhu, Huaying Yuan, Zhu, Yutao +17 · 53 citations
    #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR)
  5. WebThinker: Empowering Large Reasoning Models with Deep Research Capability
    2025/04/30 by Xiaoxi Li, Jiajie Jin, Li, Xiaoxi +13 · 115 citations
    Computer Science · #Topic Modeling #Advanced Graph Neural Networks #Information Retrieval and Search Behavior
  6. HtmlRAG: HTML is Better Than Plain Text for Modeling Retrieved Knowledge in RAG Systems
    2024/11/05 by Jiejun Tan, Zhicheng Dou, Wen Wang +3 · 4 voices · 6 citations
    Computer Science · #cs.IR
  7. From Matching to Generation: A Survey on Generative Information Retrieval
    2024/04/23 by Xiaoxi Li, Li, Xiaoxi, Jiajie Jin +11 · 21 citations
    Computer Science · #Information Retrieval and Search Behavior #Recommender Systems and Techniques #Data Mining Algorithms and Applications
  8. MemoRAG: Boosting Long Context Processing with Global Memory-Enhanced Retrieval Augmentation
    2024/09/09 by Hongjin Qian, Qian, Hongjin, Zheng Liu +9 · 23 citations
    Computer Science · Engineering · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Gaze Tracking and Assistive Technology #Robotics and Automated Systems
  9. Ultron: An Ultimate Retriever on Corpus with a Model-based Indexer
    2022/08/19 by Yujia Zhou, Zhou, Yujia, Jing Yao +9 · 10 citations
    Computer Science · #Topic Modeling #Natural Language Processing Techniques #Information Retrieval and Search Behavior
  10. Large Language Models Know Your Contextual Search Intent: A Prompting Framework for Conversational Search
    2023/03/12 by Kelong Mao, Zhicheng Dou, Mao, Kelong +8 · 10 citations
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Multimodal Machine Learning Applications #Natural Language Processing Techniques #Topic Modeling
  11. Small Models, Big Insights: Leveraging Slim Proxy Models To Decide When and What to Retrieve for LLMs
    2024/02/19 by Jiejun Tan, Tan, Jiejun, Zhicheng Dou +9 · 12 citations
    Business, Management and Accounting · Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Law, AI, and Intellectual Property #Private Equity and Venture Capital
  12. Tool-Star: Empowering LLM-Brained Multi-Tool Reasoner via Reinforcement Learning
    2025/05/22 by Guanting Dong, Dong, Guanting, Chen, Yifei +15 · 21 citations
    Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Machine Learning (cs.LG) #Multimodal Machine Learning Applications #Reinforcement Learning in Robotics #Topic Modeling
  13. A Multi-Task Embedder For Retrieval Augmented LLMs
    2023/10/11 by Peitian Zhang, Zhang, Peitian, Shitao Xiao +7 · 6 citations
    Computer Science · Medicine · #Artificial Intelligence in Healthcare and Education #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Topic Modeling
  14. Information Retrieval Meets Large Language Models: A Strategic Report from Chinese IR Community
    2023/07/19 by Qingyao Ai, Ai, Qingyao, Ting Bai +63 · 5 citations
    Computer Science · #Advanced Graph Neural Networks #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Topic Modeling
  15. From Matching to Generation: A Survey on Generative Information Retrieval
    2025/03/11 by Xiaoxi Li, Jiajie Jin, Yujia Zhou +4 · 18 citations
    Computer Science · #Advanced Image and Video Retrieval Techniques #Algorithms and Data Compression #Multimodal Machine Learning Applications
  16. OmniEval: An Omnidirectional and Automatic RAG Evaluation Benchmark in Financial Domain
    2024/12/17 by Shuting Wang, Jiejun Tan, Wang, Shuting +5 · 10 citations
    Computer Science · Decision Sciences · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Stock Market Forecasting Methods #Time Series Analysis and Forecasting
  17. WenLan: Bridging Vision and Language by Large-Scale Multi-Modal Pre-Training
    2021/03/11 by Yuqi Huo, Manli Zhang, Huo, Yuqi +66 · 4 citations
    Computer Science · #Advanced Image and Video Retrieval Techniques #Computer Vision and Pattern Recognition (cs.CV) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Multimodal Machine Learning Applications
  18. Progressive Multimodal Reasoning via Active Retrieval
    2024/12/19 by Guanting Dong, Dong, Guanting, Chenghao Zhang +9 · 11 citations
    Computer Science · #Natural Language Processing Techniques #Semantic Web and Ontologies #Speech and dialogue systems
  19. Chain-of-Retrieval Augmented Generation
    2025/01/24 by Liang Wang, Wang, Liang, Haonan Chen +9 · 10 citations
    Computer Science · #Advanced Image and Video Retrieval Techniques #Algorithms and Data Compression #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Speech and dialogue systems
  20. DomainRAG: A Chinese Benchmark for Evaluating Domain-specific Retrieval-Augmented Generation
    2024/06/09 by Shuting Wang, Wang, Shuting, Liu, Jiongnan +13 · 6 citations
    Computer Science · #Domain Adaptation and Few-Shot Learning
  21. JDsearch: A Personalized Product Search Dataset with Real Queries and Full Interactions
    2023/05/24 by Jiongnan Liu, Liu, Jiongnan, Zhicheng Dou +5 · 3 citations
    Computer Science · Social Sciences · #Recommender Systems and Techniques #Digital Marketing and Social Media #Web Data Mining and Analysis
  22. Extending Llama-3's Context Ten-Fold Overnight
    2024/04/30 by Peitian Zhang, Zhang, Peitian, Ninglu Shao +11 · 1 voice · 1 citation
    Computer Science · #Advanced Vision and Imaging #Computation and Language (cs.CL) #FOS: Computer and information sciences #cs.CL
  23. Are Long-LLMs A Necessity For Long-Context Tasks?
    2024/05/24 by Hongjin Qian, Qian, Hongjin, Zheng Liu +11 · 4 citations
    Business, Management and Accounting · Computer Science · #Artificial Intelligence (cs.AI) #Business Process Modeling and Analysis #Computation and Language (cs.CL) #Distributed and Parallel Computing Systems #FOS: Computer and information sciences #Software System Performance and Reliability
  24. A Survey of Conversational Search
    2024/10/21 by Fengran Mo, Kelong Mao, Mo, Fengran +17 · 5 citations
    Computer Science · Social Sciences · #AI in Service Interactions #Computation and Language (cs.CL) #Education and Critical Thinking Development #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Speech and dialogue systems
  25. VideoExplorer: Think With Videos For Agentic Long-Video Understanding
    2025/06/12 by Huaying Yuan, Zheng Liu, Yuan, Huaying +13 · 8 citations
    Computer Science · Engineering · #Multimodal Machine Learning Applications #Human Pose and Action Recognition #Robot Manipulation and Learning
  26. DynamicRetriever: A Pre-training Model-based IR System with Neither Sparse nor Dense Index
    2022/03/01 by Yujia Zhou, Jing Yao, Zhou, Yujia +7 · 2 citations
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Information Retrieval and Search Behavior #Text and Document Classification Technologies #Topic Modeling
  27. Interpreting Conversational Dense Retrieval by Rewriting-Enhanced Inversion of Session Embedding
    2024/02/20 by Yiruo Cheng, Kelong Mao, Cheng, Yiruo +3 · 3 citations
    Computer Science · #Natural Language Processing Techniques #Topic Modeling #Speech and dialogue systems
  28. Learning Interpretable Legal Case Retrieval via Knowledge-Guided Case Reformulation
    2024/06/28 by Chenlong Deng, Deng, Chenlong, Kelong Mao +3 · 4 citations
    Business, Management and Accounting · Social Sciences · #Artificial Intelligence in Law #Computation and Language (cs.CL) #Dispute Resolution and Class Actions #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Legal Education and Practice Innovations
  29. Toward General Instruction-Following Alignment for Retrieval-Augmented Generation
    2024/10/12 by Guanting Dong, Dong, Guanting, Xi Song +9 · 5 citations
    Computer Science · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Multimodal Machine Learning Applications
  30. DemoRank: Selecting Effective Demonstrations for Large Language Models in Ranking Task
    2024/06/24 by Wenhan Liu, Liu, Wenhan, Yutao Zhu +3 · 3 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Topic Modeling
  31. Towards Effective and Efficient Continual Pre-training of Large Language Models
    2024/07/26 by Jie Chen, Zhipeng Chen, Chen, Jie +35 · 3 citations
    Computer Science · #Topic Modeling #Natural Language Processing Techniques #Speech Recognition and Synthesis
  32. From Novice to Expert: LLM Agent Policy Optimization via Step-wise Reinforcement Learning
    2024/11/06 by Zhirui Deng, Deng, Zhirui, Zhicheng Dou +11 · 3 citations
    Computer Science · #Multi-Agent Systems and Negotiation
  33. RetroLLM: Empowering Large Language Models to Retrieve Fine-grained Evidence within Generation
    2024/12/16 by Xiaoxi Li, Jiajie Jin, Li, Xiaoxi +11 · 5 citations
    Computer Science · #Natural Language Processing Techniques #Topic Modeling
  34. BIDER: Bridging Knowledge Inconsistency for Efficient Retrieval-Augmented LLMs via Key Supporting Evidence
    2024/02/19 by Jiajie Jin, Yutao Zhu, Jin, Jiajie +5 · 3 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Natural Language Processing Techniques #Semantic Web and Ontologies
  35. Personalizing Search Results Using Hierarchical RNN with Query-aware Attention
    2019/08/20 by Songwei Ge, Zhicheng Dou, Ge, Songwei +7 · 1 citation
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Information Retrieval and Search Behavior #Topic Modeling #Web Data Mining and Analysis
  36. Memory-enhanced Retrieval Augmentation for Long Video Understanding
    2025/03/12 by Huaying Yuan, Yuan, Huaying, Zheng Liu +13 · 4 citations
    Computer Science · #Advanced Image and Video Retrieval Techniques #Computer Vision and Pattern Recognition (cs.CV) #Domain Adaptation and Few-Shot Learning #FOS: Computer and information sciences #Multimedia (cs.MM) #Multimodal Machine Learning Applications
  37. Socialformer: Social Network Inspired Long Document Modeling for Document Ranking
    2022/02/22 by Yujia Zhou, Zhicheng Dou, Zhou, Yujia +5 · 1 citation
    Computer Science · #Advanced Graph Neural Networks #Advanced Text Analysis Techniques #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Topic Modeling
  38. A Silver Bullet or a Compromise for Full Attention? A Comprehensive Study of Gist Token-based Context Compression
    2024/12/23 by Chenlong Deng, Zhisong Zhang, Deng, Chenlong +11 · 3 citations
    Computer Science · #Parallel Computing and Optimization Techniques #Embedded Systems Design Techniques
  39. Value Compass Benchmarks: A Platform for Fundamental and Validated Evaluation of LLMs Values
    2025/01/13 by Jing Yao, Yao, Jing, Xiaoyuan Yi +18 · 2 citations
    Computer Science · Decision Sciences · Economics, Econometrics and Finance · #Artificial Intelligence (cs.AI) #FOS: Computer and information sciences #Innovation Policy and R&D #Research Data Management Practices #Research, Science, and Academia
  40. HawkBench: Investigating Resilience of RAG Methods on Stratified Information-Seeking Tasks
    2025/02/19 by Hongjin Qian, Zheng Liu, Qian, Hongjin +9 · 3 citations
    Decision Sciences · #Artificial Intelligence (cs.AI) #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Personal Information Management and User Behavior
  41. CorpusLM: Towards a Unified Language Model on Corpus for Knowledge-Intensive Tasks
    2024/02/02 by Xiaoxi Li, Zhicheng Dou, Li, Xiaoxi +5 · 1 citation
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Intelligent Tutoring Systems and Adaptive Learning #Speech and dialogue systems #Topic Modeling
  42. Hierarchical Document Refinement for Long-context Retrieval-augmented Generation
    2025/05/15 by Jiajie Jin, Jin, Jiajie, Xiaoxi Li +15 · 3 citations
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Recommender Systems and Techniques #Semantic Web and Ontologies #Web Data Mining and Analysis
  43. Sliding Windows Are Not the End: Exploring Full Ranking with Long-Context Large Language Models
    2024/12/19 by Wenhan Liu, Xinyu Ma, Liu, Wenhan +11 · 2 citations
    Computer Science · #Natural Language Processing Techniques
  44. AssistRAG: Boosting the Potential of Large Language Models with an Intelligent Information Assistant
    2024/11/11 by Yujia Zhou, Zheng Liu, Zhou, Yujia +3 · 1 citation
    Computer Science · #Topic Modeling #Natural Language Processing Techniques
  45. CAReDiO: Cultural Alignment via Representativeness and Distinctiveness Guided Data Optimization
    2025/04/09 by Yao Jing, Yao, Jing, Xiaoyuan Yi +6 · 2 citations
    Computer Science · Engineering · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Manufacturing Process and Optimization #Semantic Web and Ontologies
  46. CORAL: Benchmarking Multi-turn Conversational Retrieval-Augmentation Generation
    2024/10/30 by Yiruo Cheng, Kelong Mao, Cheng, Yiruo +14 · 1 citation
    Computer Science · #Computation and Language (cs.CL) #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Natural Language Processing Techniques #Speech and dialogue systems #Topic Modeling
  47. FairDiverse: A Comprehensive Toolkit for Fair and Diverse Information Retrieval Algorithms
    2025/02/17 by Xu Chen, Xu, Chen, Zhirui Deng +15 · 2 citations
    Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Privacy-Preserving Technologies in Data #Spam and Phishing Detection #Stochastic Gradient Optimization Techniques
  48. HierSearch: A Hierarchical Enterprise Deep Search Framework Integrating Local and Web Searches
    2025/08/11 by Jiejun Tan, Tan, Jiejun, Zhicheng Dou +11 · 3 citations
    Computer Science · #Topic Modeling #Advanced Graph Neural Networks #Information Retrieval and Search Behavior
  49. UniGist: Towards General and Hardware-aligned Sequence-level Long Context Compression
    2025/09/19 by Chenlong Deng, Zhisong Zhang, Deng, Chenlong +15 · 1 citation
    Computer Science · #Advanced Data Compression Techniques #Algorithms and Data Compression #Computation and Language (cs.CL) #FOS: Computer and information sciences #Speech Recognition and Synthesis
  50. AREX: Towards a Recursively Self-Improving Agent for Deep Research
    2026/07/23 by Shuqi Lu, Chaofan Li, Kun Luo +21 · 2 voices
    #cs.AI
  51. OPOD: On-Policy Omni Distillation
    2026/07/23 by Tong Zhao, Yuyang Hu, Reed Li +5
    #cs.AI
  52. SearchOS-V1: Towards Robust Open-Domain Information-Seeking Agent Collaboration
    2026/07/16 by Yuyao Zhang, Junjie Gao, Zhengxian Wu +11
    #cs.AI #cs.IR