Zhicheng Dou - RankMe

387 papers A* 73A 29B 7Journal 198Unranked 75

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Model-agnostic Pre-training Framework for Search Result Diversification. ACM Trans. Inf. Syst. Zhirui Deng, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2026	J	`jnl`	Agentic-R: Learning to Retrieve for Agentic Search. CoRR Wenhan Liu, Xinyu Ma, Yutao Zhu, Yuchen Li, Daiting Shi, Dawei Yin, Zhicheng Dou
2026	J	`jnl`	ChatShopBuddy: Towards Reliable Conversational Shopping Agents via Reinforcement Learning. CoRR Yiruo Cheng, Kelong Mao, Tianhao Li, Jiejun Tan, Ji-Rong Wen, Zhicheng Dou
2026	A*	`conf`	DeepAgent: A General Reasoning Agent with Scalable Toolsets. WWW Xiaoxi Li, Wenxiang Jiao, Jiarui Jin, Guanting Dong, Jiajie Jin, Yinuo Wang, Hao Wang, Yutao Zhu, Ji-Rong Wen, Yuan Lu, Zhicheng Dou
2026	J	`jnl`	DeepImageSearch: Benchmarking Multimodal Agents for Context-Aware Image Retrieval in Visual Histories. CoRR Chenlong Deng, Mengjie Deng, Junjie Wu, Dun Zeng, Teng Wang, Qingsong Xie, Jiadeng Huang, Shengjie Ma, Changwang Zhang, Zhaoxiang Wang, Jun Wang, Yutao Zhu, Zhicheng Dou
2026	J	`jnl`	DemoRank: Selecting Effective Demonstrations for Large Language Models in Ranking Task. ACM Trans. Inf. Syst. Wenhan Liu, Yutao Zhu, Zhicheng Dou, Yujia Zhou
2026	J	`jnl`	ET-Agent: Incentivizing Effective Tool-Integrated Reasoning Agent via Behavior Calibration. CoRR Yifei Chen, Guanting Dong, Zhicheng Dou
2026	J	`jnl`	EnvScaler: Scaling Tool-Interactive Environments for LLM Agent via Programmatic Synthesis. CoRR Xiaoshuai Song, Haofei Chang, Guanting Dong, Yutao Zhu, Zhicheng Dou, Ji-Rong Wen
2026	A*	`conf`	Evaluating the Factuality of Large Language Models Using Multiple Plug-and-Play Fact Sources. AAAI Zhaoheng Huang, Yutao Zhu, Jirong Wen, Zhicheng Dou
2026	J	`jnl`	GISA: A Benchmark for General Information-Seeking Assistant. CoRR Yutao Zhu, Xingshuo Zhang, Maosen Zhang, Jiajie Jin, Liancheng Zhang, Xiaoshuai Song, Kangzhi Zhao, Wencong Zeng, Ruiming Tang, Han Li, Ji-Rong Wen, Zhicheng Dou
2026	A*	`conf`	HierSearch: A Hierarchical Enterprise Deep Search Framework Integrating Local and Web Searches. AAAI Jiejun Tan, Zhicheng Dou, Yan Yu, Jiehan Cheng, Lifeng Liu, Jian Xie, Jirong Wen
2026	J	`jnl`	Hierarchical Document-Aware Interest Profiling in Personalized Search. IEEE Trans. Knowl. Data Eng. Yutong Bai, Yujia Zhou, Zhicheng Dou, Ji-Rong Wen
2026	J	`jnl`	LaSER: Internalizing Explicit Reasoning into Latent Space for Dense Retrieval. CoRR Jiajie Jin, Yanzhao Zhang, Mingxin Li, Dingkun Long, Pengjun Xie, Yutao Zhu, Zhicheng Dou
2026	J	`jnl`	Large Language Models for Information Retrieval: A Survey. ACM Trans. Inf. Syst. Yutao Zhu, Huaying Yuan, Shuting Wang, Jiongnan Liu, Wenhan Liu, Chenlong Deng, Haonan Chen, Zheng Liu, Zhicheng Dou, Ji-Rong Wen
2026	J	`jnl`	LawThinker: A Deep Research Legal Agent in Dynamic Environments. CoRR Xinyu Yang, Chenlong Deng, Tongyu Wen, Binyu Xie, Zhicheng Dou
2026	J	`jnl`	MemSifter: Offloading LLM Memory Retrieval via Outcome-Driven Proxy Reasoning. CoRR Jiejun Tan, Zhicheng Dou, Liancheng Zhang, Yuyang Hu, Yiruo Cheng, Ji-Rong Wen
2026	J	`jnl`	Memory Matters More: Event-Centric Memory as a Logic Map for Agent Searching and Reasoning. CoRR Yuyang Hu, Jiongnan Liu, Jiejun Tan, Yutao Zhu, Zhicheng Dou
2026	J	`jnl`	OmniGAIA: Towards Native Omni-Modal AI Agents. CoRR Xiaoxi Li, Wenxiang Jiao, Jiarui Jin, Shijian Wang, Guanting Dong, Jiajie Jin, Hao Wang, Yinuo Wang, Ji-Rong Wen, Yuan Lu, Zhicheng Dou
2026	J	`jnl`	ProRAG: Process-Supervised Reinforcement Learning for Retrieval-Augmented Generation. CoRR Zhao Wang, Ziliang Zhao, Zhicheng Dou
2026	J	`jnl`	RecThinker: An Agentic Framework for Tool-Augmented Reasoning in Recommendation. CoRR Haobo Zhang, Yutao Zhu, Kelong Mao, Tianhao Li, Zhicheng Dou
2026	J	`jnl`	SmartSearch: Process Reward-Guided Query Refinement for Search Agents. CoRR Tongyu Wen, Guanting Dong, Zhicheng Dou
2026	J	`jnl`	Social Cognitive Theory Enhanced Diversified Recommendation. ACM Trans. Inf. Syst. Zhirui Deng, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2026	J	`jnl`	SumRank: Aligning Summarization Models for Long-Document Listwise Reranking. CoRR Jincheng Feng, Wenhan Liu, Zhicheng Dou
2026	A*	`conf`	Toward Generalized Web Agent Training: A Deep Dive into Entropy-Balanced Reinforcement Learning. WWW Guanting Dong, Licheng Bao, Zhongyuan Wang, Kangzhi Zhao, Xiaoxi Li, Jiajie Jin, Jinghan Yang, Hangyu Mao, Fuzheng Zhang, Kun Gai, Guorui Zhou, Yutao Zhu, Ji-Rong Wen, Zhicheng Dou
2026	J	`jnl`	e5-omni: Explicit Cross-modal Alignment for Omni-modal Embeddings. CoRR Haonan Chen, Sicheng Gao, Radu Timofte, Tetsuya Sakai, Zhicheng Dou
2025	A*	`conf`	A Non-Contrastive Learning Framework for Sequential Recommendation with Preference-Preserving Profile Generation. ICLR Huimin Zeng, Xiaojie Wang, Anoop Jain, Zhicheng Dou, Dong Wang
2025	—	`conf`	A Silver Bullet or a Compromise for Full Attention? A Comprehensive Study of Gist Token-based Context Compression. ACL (1) Chenlong Deng, Zhisong Zhang, Kelong Mao, Shuaiyi Li, Xinting Huang, Dong Yu, Zhicheng Dou
2025	J	`jnl`	A Survey of Conversational Search. ACM Trans. Inf. Syst. Fengran Mo, Kelong Mao, Ziliang Zhao, Hongjin Qian, Haonan Chen, Yiruo Cheng, Xiaoxi Li, Yutao Zhu, Zhicheng Dou, Jian-Yun Nie
2025	J	`jnl`	A Unified Prompt-aware Framework for Personalized Search and Explanation Generation. ACM Trans. Inf. Syst. Haobo Zhang, Qiannan Zhu, Zhicheng Dou
2025	J	`jnl`	Agentic Entropy-Balanced Policy Optimization. CoRR Guanting Dong, Licheng Bao, Zhongyuan Wang, Kangzhi Zhao, Xiaoxi Li, Jiajie Jin, Jinghan Yang, Hangyu Mao, Fuzheng Zhang, Kun Gai, Guorui Zhou, Yutao Zhu, Ji-Rong Wen, Zhicheng Dou
2025	J	`jnl`	Agentic Reinforced Policy Optimization. CoRR Guanting Dong, Hangyu Mao, Kai Ma, Licheng Bao, Yifei Chen, Zhongyuan Wang, Zhongxia Chen, Jiazhen Du, Huiyang Wang, Fuzheng Zhang, Guorui Zhou, Yutao Zhu, Ji-Rong Wen, Zhicheng Dou
2025	—	`conf`	BREV-RAG: Beyond Relevance-based EValuation of RAG systems: A SIGIR-AP 2025 Workshop Proposal. SIGIR-AP Tetsuya Sakai, Sijie Tao, Zhicheng Dou, Junjie Wang, Haoxiang Shi, Nuo Chen, Atsushi Keyaki
2025	—	`conf`	Boosting Long-Context Information Seeking via Query-Guided Activation Refilling. ACL (1) Hongjin Qian, Zheng Liu, Peitian Zhang, Zhicheng Dou, Defu Lian
2025	J	`jnl`	CAGS: Context-Aware Document Ranking With Contrastive Graph Sampling. IEEE Trans. Knowl. Data Eng. Zhaoheng Huang, Yutao Zhu, Zhicheng Dou, Ji-Rong Wen
2025	J	`jnl`	CAReDiO: Cultural Alignment of LLM via Representativeness and Distinctiveness Guided Data Optimization. CoRR Jing Yao, Xiaoyuan Yi, Jindong Wang, Zhicheng Dou, Xing Xie
2025	—	`conf`	CORAL: Benchmarking Multi-turn Conversational Retrieval-Augmented Generation. NAACL (Findings) Yiruo Cheng, Kelong Mao, Ziliang Zhao, Guanting Dong, Hongjin Qian, Yongkang Wu, Tetsuya Sakai, Ji-Rong Wen, Zhicheng Dou
2025	J	`jnl`	Chain-of-Retrieval Augmented Generation. CoRR Liang Wang, Haonan Chen, Nan Yang, Xiaolong Huang, Zhicheng Dou, Furu Wei
2025	A	`conf`	ClariLM: Enhancing Open-domain Clarification Ability for Large Language Models. CIKM Ziliang Zhao, Haonan Chen, Shiren Song, Jian Xie, Zhicheng Dou
2025	—	`conf`	CoRanking: Collaborative Ranking with Small and Large Ranking Agents. EMNLP (Findings) Wenhan Liu, Xinyu Ma, Yutao Zhu, Lixin Su, Shuaiqiang Wang, Dawei Yin, Zhicheng Dou
2025	J	`jnl`	CoRanking: Collaborative Ranking with Small and Large Ranking Agents. CoRR Wenhan Liu, Xinyu Ma, Yutao Zhu, Lixin Su, Shuaiqiang Wang, Dawei Yin, Zhicheng Dou
2025	—	`conf`	Collaborative Optimization Approach for Workflow Agents in User Behavior Modeling. WWW (Companion Volume) Xinyu Zhang, Ran Dou, Enrui Hu, Minjun Zhao, Yangkai Ding, Zhicheng Dou
2025	A	`conf`	DIVAgent: A Diversified Search Agent that Mimics the Human Search Process. CIKM Zhirui Deng, Jingfen Qiao, Zhicheng Dou, Ji-Rong Wen, Maarten de Rijke
2025	J	`jnl`	DailyQA: A Benchmark to Evaluate Web Retrieval Augmented LLMs Based on Capturing Real-World Changes. CoRR Jiehan Cheng, Zhicheng Dou
2025	J	`jnl`	Decoupled Planning and Execution: A Hierarchical Reasoning Framework for Deep Search. CoRR Jiajie Jin, Xiaoxi Li, Guanting Dong, Yuyao Zhang, Yutao Zhu, Zhao Yang, Hongjin Qian, Zhicheng Dou
2025	J	`jnl`	DeepAgent: A General Reasoning Agent with Scalable Toolsets. CoRR Xiaoxi Li, Wenxiang Jiao, Jiarui Jin, Guanting Dong, Jiajie Jin, Yinuo Wang, Hao Wang, Yutao Zhu, Ji-Rong Wen, Yuan Lu, Zhicheng Dou
2025	—	`conf`	Defending against Indirect Prompt Injection by Instruction Detection. EMNLP (Findings) Tongyu Wen, Chenglong Wang, Xiyuan Yang, Haoyu Tang, Yueqi Xie, Lingjuan Lyu, Zhicheng Dou, Fangzhao Wu
2025	J	`jnl`	Defending against Indirect Prompt Injection by Instruction Detection. CoRR Tongyu Wen, Chenglong Wang, Xiyuan Yang, Haoyu Tang, Yueqi Xie, Lingjuan Lyu, Zhicheng Dou, Fangzhao Wu
2025	A*	`conf`	Descriptive and Discriminative Document Identifiers for Generative Retrieval. AAAI Jiehan Cheng, Zhicheng Dou, Yutao Zhu, Xiaoxi Li
2025	J	`jnl`	Disentangled hyperbolic representation learning for heterogeneous graphs. Knowl. Based Syst. Qijie Bai, Changli Nie, Haiwei Zhang, Zhicheng Dou, Xiaojie Yuan
2025	—	`conf`	Embedding Prior Task-specific Knowledge into Language Models for Context-aware Document Ranking. KDD (1) Shuting Wang, Yutao Zhu, Zhicheng Dou
2025	A*	`conf`	Enhancing LLM Text Detection with Retrieved Contexts and Logits Distribution Consistency. EMNLP Zhaoheng Huang, Yutao Zhu, Ji-Rong Wen, Zhicheng Dou
2025	B	`conf`	Enhancing Reranking for Recommendation with LLMs through User Preference Retrieval. COLING Haobo Zhang, Qiannan Zhu, Zhicheng Dou
2025	J	`jnl`	Enhancing Sequential Personalized Product Search with External Out-of-sequence Knowledge. ACM Trans. Inf. Syst. Jiongnan Liu, Zhicheng Dou, Jian-Yun Nie, Zhenlin Chen, Guoyu Tang, Sulong Xu, Ji-Rong Wen
2025	A	`conf`	Evolving Graph-Based Context Modeling for Multi-Turn Conversational Retrieval-Augmented Generation. CIKM Yiruo Cheng, Hongjin Qian, Fengran Mo, Yongkang Wu, Zhonghua Li, Qi Ye, Ji-Rong Wen, Zhicheng Dou
2025	J	`jnl`	FairDiverse: A Comprehensive Toolkit for Fair and Diverse Information Retrieval Algorithms. CoRR Chen Xu, Zhirui Deng, Clara Rus, Xiaopeng Ye, Yuanna Liu, Jun Xu, Zhicheng Dou, Ji-Rong Wen, Maarten de Rijke
2025	A*	`conf`	FairDiverse: A Comprehensive Toolkit for Fairness- and Diversity-aware Information Retrieval. SIGIR Chen Xu, Zhirui Deng, Clara Rus, Xiaopeng Ye, Yuanna Liu, Jun Xu, Zhicheng Dou, Ji-Rong Wen, Maarten de Rijke
2025	J	`jnl`	FinSight: Towards Real-World Financial Deep Research. CoRR Jiajie Jin, Yuyao Zhang, Yimeng Xu, Hongjin Qian, Yutao Zhu, Zhicheng Dou
2025	B	`conf`	FineRAG: Fine-grained Retrieval-Augmented Text-to-Image Generation. COLING Huaying Yuan, Ziliang Zhao, Shuting Wang, Shitao Xiao, Minheng Ni, Zheng Liu, Zhicheng Dou
2025	—	`conf`	FlashRAG: A Modular Toolkit for Efficient Retrieval-Augmented Generation Research. WWW (Companion Volume) Jiajie Jin, Yutao Zhu, Zhicheng Dou, Guanting Dong, Xinyu Yang, Chenghao Zhang, Tong Zhao, Zhao Yang, Ji-Rong Wen
2025	A	`conf`	FollowGPT: A Framework of Follow-up Question Generation for Large Language Models via Conversation Log Mining. CIKM Ziliang Zhao, Shiren Song, Zhicheng Dou
2025	J	`jnl`	From Matching to Generation: A Survey on Generative Information Retrieval. ACM Trans. Inf. Syst. Xiaoxi Li, Jiajie Jin, Yujia Zhou, Yuyao Zhang, Peitian Zhang, Yutao Zhu, Zhicheng Dou
2025	J	`jnl`	GLARE: Agentic Reasoning for Legal Judgment Prediction. CoRR Xinyu Yang, Chenlong Deng, Zhicheng Dou
2025	J	`jnl`	GPG: Generalized Policy Gradient Theorem for Transformer-based Policies. CoRR Hangyu Mao, Guangting Dong, Zhicheng Dou
2025	J	`jnl`	Generate, Not Recommend: Personalized Multimodal Content Generation. CoRR Jiongnan Liu, Zhicheng Dou, Ning Hu, Chenyan Xiong
2025	J	`jnl`	Harness Local Rewards for Global Benefits: Effective Text-to-Video Generation Alignment with Patch-level Reward Models. CoRR Shuting Wang, Haihong Tang, Zhicheng Dou, Chenyan Xiong
2025	J	`jnl`	HawkBench: Investigating Resilience of RAG Methods on Stratified Information-Seeking Tasks. CoRR Hongjin Qian, Zheng Liu, Chao Gao, Yankai Wang, Defu Lian, Zhicheng Dou
2025	J	`jnl`	HierSearch: A Hierarchical Enterprise Deep Search Framework Integrating Local and Web Searches. CoRR Jiejun Tan, Zhicheng Dou, Yan Yu, Jiehan Cheng, Qiang Ju, Jian Xie, Ji-Rong Wen
2025	—	`conf`	Hierarchical Document Refinement for Long-context Retrieval-augmented Generation. ACL (1) Jiajie Jin, Xiaoxi Li, Guanting Dong, Yuyao Zhang, Yutao Zhu, Yongkang Wu, Zhonghua Li, Ye Qi, Zhicheng Dou
2025	J	`jnl`	Hierarchical Document Refinement for Long-context Retrieval-augmented Generation. CoRR Jiajie Jin, Xiaoxi Li, Guanting Dong, Yuyao Zhang, Yutao Zhu, Yongkang Wu, Zhonghua Li, Qi Ye, Zhicheng Dou
2025	B	`conf`	How Credible Is an Answer From Retrieval-Augmented LLMs? Investigation and Evaluation With Multi-Hop QA. COLING Yujia Zhou, Zheng Liu, Zhicheng Dou
2025	A*	`conf`	HtmlRAG: HTML is Better Than Plain Text for Modeling Retrieved Knowledge in RAG Systems. WWW Jiejun Tan, Zhicheng Dou, Wen Wang, Mang Wang, Weipeng Chen, Ji-Rong Wen
2025	J	`jnl`	Improving GenIR Systems Based on User Feedback. CoRR Qingyao Ai, Zhicheng Dou, Min Zhang
2025	B	`conf`	KGSS:Knowledge-guided Sample Selection for Prompt Generation in Large Language Model. SMC Yan Chen, Guang Yang, Yutao Zhu, Zhicheng Dou, Lifang Wu
2025	—	`conf`	LLMs + Persona-Plug = Personalized LLMs. ACL (1) Jiongnan Liu, Yutao Zhu, Shuting Wang, Xiaochi Wei, Erxue Min, Yu Lu, Shuaiqiang Wang, Dawei Yin, Zhicheng Dou
2025	J	`jnl`	Laser: Governing Long-Horizon Agentic Search via Structured Protocol and Context Register. CoRR Shuting Wang, Qiaolin Xia, Vich Wang, Herberttli, Bobsimons, Zhicheng Dou
2025	—	`conf`	Little Giants: Synthesizing High-Quality Embedding Data at Scale. NAACL (Long Papers) Haonan Chen, Liang Wang, Nan Yang, Yutao Zhu, Ziliang Zhao, Furu Wei, Zhicheng Dou
2025	A*	`conf`	Long Context Compression with Activation Beacon. ICLR Peitian Zhang, Zheng Liu, Shitao Xiao, Ninglu Shao, Qiwei Ye, Zhicheng Dou
2025	J	`jnl`	MR CoRR Junjie Zhou, Ze Liu, Lei Xiong, Jin-Ge Yao, Yueze Wang, Shitao Xiao, Fenfen Lin, Miguel Hu Chen, Zhicheng Dou, Siqi Bao, Defu Lian, Yongping Xiong, Zheng Liu
2025	B	`conf`	Measuring Human Involvement in AI-Generated Text: A Case Study on Academic Writing. IJCNN Yuchen Guo, Zhicheng Dou, Huy H. Nguyen, Ching-Chun Chang, Saku Sugawara, Isao Echizen
2025	J	`jnl`	Measuring Human Involvement in AI-Generated Text: A Case Study on Academic Writing. CoRR Yuchen Guo, Zhicheng Dou, Huy H. Nguyen, Ching-Chun Chang, Saku Sugawara, Isao Echizen
2025	A*	`conf`	MemoRAG: Boosting Long Context Processing with Global Memory-Enhanced Retrieval Augmentation. WWW Hongjin Qian, Zheng Liu, Peitian Zhang, Kelong Mao, Defu Lian, Zhicheng Dou, Tiejun Huang
2025	J	`jnl`	Memory in the Age of AI Agents. CoRR Yuyang Hu, Shichun Liu, Yanwei Yue, Guibin Zhang, Boyang Liu, Fangyi Zhu, Jiahang Lin, Honglin Guo, Shihan Dou, Zhiheng Xi, Senjie Jin, Jiejun Tan, Yanbin Yin, Jiongnan Liu, Zeyu Zhang, Zhongxiang Sun, Yutao Zhu, Hao Sun, Boci Peng, Zhenrong Cheng, Xuanbo Fan, Jiaxin Guo, Xinlei Yu, Zhenhong Zhou, Zewen Hu, Jiahao Huo, Junhao Wang, Yuwei Niu, Yu Wang, Zhenfei Yin, Xiaobin Hu, Yue Liao, Qiankun Li, Kun Wang, Wangchunshu Zhou, Yixin Liu, Dawei Cheng, Qi Zhang, Tao Gui, Shirui Pan, Yan Zhang, Philip Torr, Zhicheng Dou, Ji-Rong Wen, Xuanjing Huang, Yu-Gang Jiang, Shuicheng Yan
2025	J	`jnl`	Memory-enhanced Retrieval Augmentation for Long Video Understanding. CoRR Huaying Yuan, Zheng Liu, Minhao Qin, Hongjin Qian, Y. Shu, Zhicheng Dou, Ji-Rong Wen
2025	J	`jnl`	MoCa: Modality-aware Continual Pre-training Makes Better Bidirectional Multimodal Embeddings. CoRR Haonan Chen, Hong Liu, Yuping Luo, Liang Wang, Nan Yang, Furu Wei, Zhicheng Dou
2025	J	`jnl`	MomentSeeker: A Comprehensive Benchmark and A Strong Baseline For Moment Retrieval Within Long Videos. CoRR Huaying Yuan, Jian Ni, Yueze Wang, Junjie Zhou, Zhengyang Liang, Zheng Liu, Zhao Cao, Zhicheng Dou, Ji-Rong Wen
2025	—	`conf`	Neuro-Symbolic Query Compiler. ACL (Findings) Yuyao Zhang, Zhicheng Dou, Xiaoxi Li, Jiajie Jin, Yongkang Wu, Zhonghua Li, Ye Qi, Ji-Rong Wen
2025	J	`jnl`	Neuro-Symbolic Query Compiler. CoRR Yuyao Zhang, Zhicheng Dou, Xiaoxi Li, Jiajie Jin, Yongkang Wu, Zhonghua Li, Qi Ye, Ji-Rong Wen
2025	A*	`conf`	OmniEval: An Omnidirectional and Automatic RAG Evaluation Benchmark in Financial Domain. EMNLP Shuting Wang, Jiejun Tan, Zhicheng Dou, Ji-Rong Wen
2025	A*	`conf`	One Token Can Help! Learning Scalable and Pluggable Virtual Tokens for Retrieval-Augmented Large Language Models. AAAI Yutao Zhu, Zhaoheng Huang, Zhicheng Dou, Ji-Rong Wen
2025	—	`conf`	P3: Prompts Promote Prompting. ACL (Findings) Xinyu Zhang, Yuanquan Hu, Fangchao Liu, Zhicheng Dou
2025	J	`jnl`	P3: Prompts Promote Prompting. CoRR Xinyu Zhang, Yuanquan Hu, Fangchao Liu, Zhicheng Dou
2025	J	`jnl`	PRADA: Pre-Train Ranking Models With Diverse Relevance Signals Mined From Search Logs. IEEE Trans. Knowl. Data Eng. Shuting Wang, Zhicheng Dou, Kexiang Wang, Dehong Ma, Jun Fan, Daiting Shi, Zhicong Cheng, Simiu Gu, Dawei Yin, Ji-Rong Wen
2025	J	`jnl`	Pre-Trained Models for Search and Recommendation: Introduction to the Special Issue - Part 1. ACM Trans. Inf. Syst. Wenjie Wang, Zheng Liu, Fuli Feng, Zhicheng Dou, Qingyao Ai, Grace Hui Yang, Defu Lian, Lu Hou, Aixin Sun, Hamed Zamani, Donald Metzler, Maarten de Rijke
2025	J	`jnl`	Pre-Trained Models for Search and Recommendation: Introduction to the Special Issue - Part 2. ACM Trans. Inf. Syst. Wenjie Wang, Zheng Liu, Fuli Feng, Zhicheng Dou, Qingyao Ai, Grace Hui Yang, Defu Lian, Lu Hou, Aixin Sun, Hamed Zamani, Donald Metzler, Maarten de Rijke
2025	—	`conf`	Progressive Multimodal Reasoning via Active Retrieval. ACL (1) Guanting Dong, Chenghao Zhang, Mengjie Deng, Yutao Zhu, Zhicheng Dou, Ji-Rong Wen
2025	—	`conf`	RAG-Critic: Leveraging Automated Critic-Guided Agentic Workflow for Retrieval Augmented Generation. ACL (1) Guanting Dong, Jiajie Jin, Xiaoxi Li, Yutao Zhu, Zhicheng Dou, Ji-Rong Wen
2025	J	`jnl`	ReasonRank: Empowering Passage Ranking with Strong Reasoning Ability. CoRR Wenhan Liu, Xinyu Ma, Weiwei Sun, Yutao Zhu, Yuchen Li, Dawei Yin, Zhicheng Dou
2025	J	`jnl`	Report from the 4th Strategic Workshop on Information Retrieval in Lorne (SWIRL 2025). SIGIR Forum Johanne R. Trippas, J. Shane Culpepper, Mohammad Aliannejadi, James Allan, Enrique Amigó, Jaime Arguello, Leif Azzopardi, Peter Bailey, Jamie Callan, Rob Capra, Nick Craswell, W. Bruce Croft, Jeff Dalton, Gianluca Demartini, Laura Dietz, Zhicheng Dou, Carsten Eickhoff, Michael D. Ekstrand, Nicola Ferro, Norbert Fuhr, Dorota Glowacka, Faegheh Hasibi, Danula Hettiachchi, Rosie Jones, Jaap Kamps, Noriko Kando, Sarvnaz Karimi, Makoto P. Kato, Bevan Koopman, Yiqun Liu, Chenglong Ma, Joel Mackenzie, Maria Maistro, Jiaxin Mao, Dana McKay, Bhaskar Mitra, Stefano Mizzaro, Alistair Moffat, Josiane Mothe, Iadh Ounis, Lida Rashidi, Yongli Ren, Mark Sanderson, Rodrygo L. T. Santos, Falk Scholer, Chirag Shah, Laurianne Sitbon, Ian Soboroff, Damiano Spina, Paul Thomas, Julián Urbano, Arjen P. de Vries, Ryen White, Abby Yuan, Hamed Zamani, Oleg Zendel, Min Zhang, Shengyao Zhuang, Justin Zobel, Guido Zuccon
2025	J	`jnl`	Respond Beyond Language: A Benchmark for Video Generation in Response to Realistic User Intents. CoRR Shuting Wang, Yunqi Liu, Zixin Yang, Ning Hu, Zhicheng Dou, Chenyan Xiong
2025	—	`conf`	Retrieving Intent-covering Demonstrations for Clarification Generation in Conversational Search Systems. KDD (2) Ziliang Zhao, Changle Qu, Zhicheng Dou, Haonan Chen, Jiajie Jin
2025	—	`conf`	RetroLLM: Empowering Large Language Models to Retrieve Fine-grained Evidence within Generation. ACL (1) Xiaoxi Li, Jiajie Jin, Yujia Zhou, Yongkang Wu, Zhonghua Li, Ye Qi, Zhicheng Dou
2025	J	`jnl`	Revisiting RAG Ensemble: A Theoretical and Mechanistic Analysis of Multi-RAG System Collaboration. CoRR Yifei Chen, Guanting Dong, Yutao Zhu, Zhicheng Dou
2025	B	`conf`	RichRAG: Crafting Rich Responses for Multi-faceted Queries in Retrieval-Augmented Generation. COLING Shuting Wang, Xin Yu, Mang Wang, Weipeng Chen, Yutao Zhu, Zhicheng Dou
2025	A*	`conf`	Search-o1: Agentic Search-Enhanced Large Reasoning Models. EMNLP Xiaoxi Li, Guanting Dong, Jiajie Jin, Yuyao Zhang, Yujia Zhou, Yutao Zhu, Peitian Zhang, Zhicheng Dou
2025	J	`jnl`	Search-o1: Agentic Search-Enhanced Large Reasoning Models. CoRR Xiaoxi Li, Guanting Dong, Jiajie Jin, Yuyao Zhang, Yujia Zhou, Yutao Zhu, Peitian Zhang, Zhicheng Dou
2025	A*	`conf`	Single LLM, Multiple Roles: A Unified Retrieval-Augmented Generation Framework Using Role-Specific Token Optimization. EMNLP Yutao Zhu, Jiajie Jin, Hongjin Qian, Zheng Liu, Zhicheng Dou, Ji-Rong Wen
2025	J	`jnl`	Single LLM, Multiple Roles: A Unified Retrieval-Augmented Generation Framework Using Role-Specific Token Optimization. CoRR Yutao Zhu, Jiajie Jin, Hongjin Qian, Zheng Liu, Zhicheng Dou, Ji-Rong Wen
2025	—	`conf`	Sliding Windows Are Not the End: Exploring Full Ranking with Long-Context Large Language Models. ACL (1) Wenhan Liu, Xinyu Ma, Yutao Zhu, Ziliang Zhao, Shuaiqiang Wang, Dawei Yin, Zhicheng Dou
2025	—	`conf`	Tackling the Length Barrier: Dynamic Context Browsing for Knowledge-Intensive Task. KDD (1) Hongjin Qian, Zheng Liu, Peitian Zhang, Kelong Mao, Yujia Zhou, Xu Chen, Zhicheng Dou
2025	A	`conf`	TimeRAG: Enhancing Complex Temporal Reasoning with Search Engine Augmentation. CIKM Zhao Wang, Ziliang Zhao, Zhicheng Dou
2025	J	`jnl`	Tool-Star: Empowering LLM-Brained Multi-Tool Reasoner via Reinforcement Learning. CoRR Guanting Dong, Yifei Chen, Xiaoxi Li, Jiajie Jin, Hongjin Qian, Yutao Zhu, Hangyu Mao, Guorui Zhou, Zhicheng Dou, Ji-Rong Wen
2025	J	`jnl`	ToolScope: An Agentic Framework for Vision-Guided and Long-Horizon Tool Use. CoRR Mengjie Deng, Guanting Dong, Zhicheng Dou
2025	J	`jnl`	Toward Effective Tool-Integrated Reasoning via Self-Evolved Preference Learning. CoRR Yifei Chen, Guanting Dong, Zhicheng Dou
2025	A*	`conf`	Toward Verifiable Instruction-Following Alignment for Retrieval Augmented Generation. AAAI Guanting Dong, Xiaoshuai Song, Yutao Zhu, Runqi Qiao, Zhicheng Dou, Ji-Rong Wen
2025	—	`conf`	Towards Effective and Efficient Continual Pre-training of Large Language Models. ACL (1) Jie Chen, Zhipeng Chen, Jiapeng Wang, Kun Zhou, Yutao Zhu, Jinhao Jiang, Yingqian Min, Xin Zhao, Zhicheng Dou, Jiaxin Mao, Yankai Lin, Ruihua Song, Jun Xu, Xu Chen, Rui Yan, Zhewei Wei, Di Hu, Wenbing Huang, Ji-Rong Wen
2025	J	`jnl`	Towards Mixed-Modal Retrieval for Universal Retrieval-Augmented Generation. CoRR Chenghao Zhang, Guanting Dong, Xinyu Yang, Zhicheng Dou
2025	A*	`conf`	Understand What LLM Needs: Dual Preference Alignment for Retrieval-Augmented Generation. WWW Guanting Dong, Yutao Zhu, Chenghao Zhang, Zechen Wang, Ji-Rong Wen, Zhicheng Dou
2025	J	`jnl`	UniGist: Towards General and Hardware-aligned Sequence-level Long Context Compression. CoRR Chenlong Deng, Zhisong Zhang, Kelong Mao, Shuaiyi Li, Tianqing Fang, Hongming Zhang, Haitao Mi, Dong Yu, Zhicheng Dou
2025	J	`jnl`	User Behavior Simulation with Large Language Model-based Agents. ACM Trans. Inf. Syst. Lei Wang, Jingsen Zhang, Hao Yang, Zhiyuan Chen, Jiakai Tang, Zeyu Zhang, Xu Chen, Yankai Lin, Hao Sun, Ruihua Song, Xin Zhao, Jun Xu, Zhicheng Dou, Jun Wang, Ji-Rong Wen
2025	—	`conf`	Value Compass Benchmarks: A Comprehensive, Generative and Self-Evolving Platform for LLMs' Value Evaluation. ACL (3) Jing Yao, Xiaoyuan Yi, Shitong Duan, Jindong Wang, Yuzhuo Bai, Muhua Huang, Yang Ou, Scarlett Li, Peng Zhang, Tun Lu, Zhicheng Dou, Maosong Sun, James Evans, Xing Xie
2025	J	`jnl`	Value Compass Leaderboard: A Platform for Fundamental and Validated Evaluation of LLMs Values. CoRR Jing Yao, Xiaoyuan Yi, Shitong Duan, Jindong Wang, Yuzhuo Bai, Muhua Huang, Peng Zhang, Tun Lu, Zhicheng Dou, Maosong Sun, Xing Xie
2025	J	`jnl`	VideoDeepResearch: Long Video Understanding With Agentic Tool Using. CoRR Huaying Yuan, Zheng Liu, Junjie Zhou, Hongjin Qian, Ji-Rong Wen, Zhicheng Dou
2025	J	`jnl`	WebThinker: Empowering Large Reasoning Models with Deep Research Capability. CoRR Xiaoxi Li, Jiajie Jin, Guanting Dong, Hongjin Qian, Yutao Zhu, Yongkang Wu, Ji-Rong Wen, Zhicheng Dou
2025	—	`conf`	mmE5: Improving Multimodal Multilingual Embeddings via High-quality Synthetic Data. ACL (Findings) Haonan Chen, Liang Wang, Nan Yang, Yutao Zhu, Ziliang Zhao, Furu Wei, Zhicheng Dou
2025	J	`jnl`	mmE5: Improving Multimodal Multilingual Embeddings via High-quality Synthetic Data. CoRR Haonan Chen, Liang Wang, Nan Yang, Yutao Zhu, Ziliang Zhao, Furu Wei, Zhicheng Dou
2024	—	`conf`	A Multi-Task Embedder For Retrieval Augmented LLMs. ACL (1) Peitian Zhang, Zheng Liu, Shitao Xiao, Zhicheng Dou, Jian-Yun Nie
2024	J	`jnl`	A Silver Bullet or a Compromise for Full Attention? A Comprehensive Study of Gist Token-based Context Compression. CoRR Chenlong Deng, Zhisong Zhang, Kelong Mao, Shuaiyi Li, Xinting Huang, Dong Yu, Zhicheng Dou
2024	J	`jnl`	A Survey of Conversational Search. CoRR Fengran Mo, Kelong Mao, Ziliang Zhao, Hongjin Qian, Haonan Chen, Yiruo Cheng, Xiaoxi Li, Yutao Zhu, Zhicheng Dou, Jian-Yun Nie
2024	J	`jnl`	An Analysis on Matching Mechanisms and Token Pruning for Late-interaction Models. CoRR Qi Liu, Gang Guo, Jiaxin Mao, Zhicheng Dou, Ji-Rong Wen, Hao Jiang, Xinyu Zhang, Zhao Cao
2024	J	`jnl`	An Analysis on Matching Mechanisms and Token Pruning for Late-interaction Models. ACM Trans. Inf. Syst. Qi Liu, Gang Guo, Jiaxin Mao, Zhicheng Dou, Ji-Rong Wen, Hao Jiang, Xinyu Zhang, Zhao Cao
2024	—	`conf`	An Element is Worth a Thousand Words: Enhancing Legal Case Retrieval by Incorporating Legal Elements. ACL (Findings) Chenlong Deng, Zhicheng Dou, Yujia Zhou, Peitian Zhang, Kelong Mao
2024	J	`jnl`	Are Long-LLMs A Necessity For Long-Context Tasks? CoRR Hongjin Qian, Zheng Liu, Peitian Zhang, Kelong Mao, Yujia Zhou, Xu Chen, Zhicheng Dou
2024	J	`jnl`	AssistRAG: Boosting the Potential of Large Language Models with an Intelligent Information Assistant. CoRR Yujia Zhou, Zheng Liu, Zhicheng Dou
2024	—	`conf`	BIDER: Bridging Knowledge Inconsistency for Efficient Retrieval-Augmented LLMs via Key Supporting Evidence. ACL (Findings) Jiajie Jin, Yutao Zhu, Yujia Zhou, Zhicheng Dou
2024	J	`jnl`	BIDER: Bridging Knowledge Inconsistency for Efficient Retrieval-Augmented LLMs via Key Supporting Evidence. CoRR Jiajie Jin, Yutao Zhu, Yujia Zhou, Zhicheng Dou
2024	J	`jnl`	Boosting Long-Context Management via Query-Guided Activation Refilling. CoRR Hongjin Qian, Zheng Liu, Peitian Zhang, Zhicheng Dou, Defu Lian
2024	A*	`conf`	Boosting the Potential of Large Language Models with an Intelligent Information Assistant. NeurIPS Yujia Zhou, Zheng Liu, Zhicheng Dou
2024	A	`conf`	CL4DIV: A Contrastive Learning Framework for Search Result Diversification. WSDM Zhirui Deng, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2024	J	`jnl`	CORAL: Benchmarking Multi-turn Conversational Retrieval-Augmentation Generation. CoRR Yiruo Cheng, Kelong Mao, Ziliang Zhao, Guanting Dong, Hongjin Qian, Yongkang Wu, Tetsuya Sakai, Ji-Rong Wen, Zhicheng Dou
2024	A*	`conf`	ChatRetriever: Adapting Large Language Models for Generalized and Robust Conversational Dense Retrieval. EMNLP Kelong Mao, Chenlong Deng, Haonan Chen, Fengran Mo, Zheng Liu, Tetsuya Sakai, Zhicheng Dou
2024	J	`jnl`	ChatRetriever: Adapting Large Language Models for Generalized and Robust Conversational Dense Retrieval. CoRR Kelong Mao, Chenlong Deng, Haonan Chen, Fengran Mo, Zheng Liu, Tetsuya Sakai, Zhicheng Dou
2024	A*	`conf`	Cognitive Personalized Search Integrating Large Language Models with an Efficient Memory Mechanism. WWW Yujia Zhou, Qiannan Zhu, Jiajie Jin, Zhicheng Dou
2024	J	`jnl`	Cognitive Personalized Search Integrating Large Language Models with an Efficient Memory Mechanism. CoRR Yujia Zhou, Qiannan Zhu, Jiajie Jin, Zhicheng Dou
2024	A*	`conf`	CorpusLM: Towards a Unified Language Model on Corpus for Knowledge-Intensive Tasks. SIGIR Xiaoxi Li, Zhicheng Dou, Yujia Zhou, Fangchao Liu
2024	J	`jnl`	DemoRank: Selecting Effective Demonstrations for Large Language Models in Ranking Task. CoRR Wenhan Liu, Yutao Zhu, Zhicheng Dou
2024	J	`jnl`	Disentangled Hyperbolic Representation Learning for Heterogeneous Graphs. CoRR Qijie Bai, Changli Nie, Haiwei Zhang, Zhicheng Dou, Xiaojie Yuan
2024	J	`jnl`	DomainRAG: A Chinese Benchmark for Evaluating Domain-specific Retrieval-Augmented Generation. CoRR Shuting Wang, Jiongnan Liu, Shiren Song, Jiehan Cheng, YuQi Fu, Peidong Guo, Kun Fang, Yutao Zhu, Zhicheng Dou
2024	—	`conf`	Enabling Discriminative Reasoning in LLMs for Legal Judgment Prediction. EMNLP (Findings) Chenlong Deng, Kelong Mao, Yuyao Zhang, Zhicheng Dou
2024	J	`jnl`	Enabling Discriminative Reasoning in LLMs for Legal Judgment Prediction. CoRR Chenlong Deng, Kelong Mao, Yuyao Zhang, Zhicheng Dou
2024	A*	`conf`	Enhancing Multi-field B2B Cloud Solution Matching via Contrastive Pre-training. KDD Haonan Chen, Zhicheng Dou, Xuetong Hao, Yunhao Tao, Shiren Song, Zhenli Sheng
2024	J	`jnl`	Enhancing Multi-field B2B Cloud Solution Matching via Contrastive Pre-training. CoRR Haonan Chen, Zhicheng Dou, Xuetong Hao, Yunhao Tao, Shiren Song, Zhenli Sheng
2024	—	`conf`	Enhancing Robustness of LLM-Synthetic Text Detectors for Academic Writing: A Comprehensive Analysis. AINA (4) Zhicheng Dou, Yuchen Guo, Ching-Chun Chang, Huy H. Nguyen, Isao Echizen
2024	J	`jnl`	Enhancing Robustness of LLM-Synthetic Text Detectors for Academic Writing: A Comprehensive Analysis. CoRR Zhicheng Dou, Yuchen Guo, Ching-Chun Chang, Huy H. Nguyen, Isao Echizen
2024	J	`jnl`	Extending Llama-3's Context Ten-Fold Overnight. CoRR Peitian Zhang, Ninglu Shao, Zheng Liu, Shitao Xiao, Hongjin Qian, Qiwei Ye, Zhicheng Dou
2024	J	`jnl`	FlashRAG: A Modular Toolkit for Efficient Retrieval-Augmented Generation Research. CoRR Jiajie Jin, Yutao Zhu, Xinyu Yang, Chenghao Zhang, Zhicheng Dou
2024	J	`jnl`	From Matching to Generation: A Survey on Generative Information Retrieval. CoRR Xiaoxi Li, Jiajie Jin, Yujia Zhou, Yuyao Zhang, Peitian Zhang, Yutao Zhu, Zhicheng Dou
2024	J	`jnl`	From Novice to Expert: LLM Agent Policy Optimization via Step-wise Reinforcement Learning. CoRR Zhirui Deng, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen, Ruibin Xiong, Mang Wang, Weipeng Chen
2024	—	`conf`	Generalizing Conversational Dense Retrieval via LLM-Cognition Data Augmentation. ACL (1) Haonan Chen, Zhicheng Dou, Kelong Mao, Jiongnan Liu, Ziliang Zhao
2024	J	`jnl`	Generalizing Conversational Dense Retrieval via LLM-Cognition Data Augmentation. CoRR Haonan Chen, Zhicheng Dou, Kelong Mao, Jiongnan Liu, Ziliang Zhao
2024	A	`conf`	Generating Intent-aware Clarifying Questions in Conversational Information Retrieval Systems. CIKM Ziliang Zhao, Zhicheng Dou, Yujia Zhou
2024	A*	`conf`	Generating Multi-turn Clarification for Web Information Seeking. WWW Ziliang Zhao, Zhicheng Dou
2024	A*	`conf`	Generative Retrieval via Term Set Generation. SIGIR Peitian Zhang, Zheng Liu, Yujia Zhou, Zhicheng Dou, Fangchao Liu, Zhao Cao
2024	—	`conf`	Grounding Language Model with Chunking-Free In-Context Retrieval. ACL (1) Hongjin Qian, Zheng Liu, Kelong Mao, Yujia Zhou, Zhicheng Dou
2024	J	`jnl`	Grounding Language Model with Chunking-Free In-Context Retrieval. CoRR Hongjin Qian, Zheng Liu, Kelong Mao, Yujia Zhou, Zhicheng Dou
2024	J	`jnl`	How to personalize and whether to personalize? Candidate documents decide. Knowl. Inf. Syst. Wenhan Liu, Yujia Zhou, Yutao Zhu, Zhicheng Dou
2024	J	`jnl`	HtmlRAG: HTML is Better Than Plain Text for Modeling Retrieved Knowledge in RAG Systems. CoRR Jiejun Tan, Zhicheng Dou, Wen Wang, Mang Wang, Weipeng Chen, Ji-Rong Wen
2024	—	`conf`	INTERS: Unlocking the Power of Large Language Models in Search with Instruction Tuning. ACL (1) Yutao Zhu, Peitian Zhang, Chenghao Zhang, Yifei Chen, Binyu Xie, Zheng Liu, Ji-Rong Wen, Zhicheng Dou
2024	J	`jnl`	INTERS: Unlocking the Power of Large Language Models in Search with Instruction Tuning. CoRR Yutao Zhu, Peitian Zhang, Chenghao Zhang, Yifei Chen, Binyu Xie, Zhicheng Dou, Zheng Liu, Ji-Rong Wen
2024	—	`conf`	Information Retrieval Meets Large Language Models. WWW (Companion Volume) Zheng Liu, Yujia Zhou, Yutao Zhu, Jianxun Lian, Chaozhuo Li, Zhicheng Dou, Defu Lian, Jian-Yun Nie
2024	J	`jnl`	Integrated Personalized and Diversified Search Based on Search Logs. IEEE Trans. Knowl. Data Eng. Jiongnan Liu, Zhicheng Dou, Jian-Yun Nie, Ji-Rong Wen
2024	J	`jnl`	Intent-Oriented Dynamic Interest Modeling for Personalized Web Search. ACM Trans. Inf. Syst. Yutong Bai, Yujia Zhou, Zhicheng Dou, Ji-Rong Wen
2024	—	`conf`	Interpreting Conversational Dense Retrieval by Rewriting-Enhanced Inversion of Session Embedding. ACL (1) Yiruo Cheng, Kelong Mao, Zhicheng Dou
2024	J	`jnl`	Interpreting Conversational Dense Retrieval by Rewriting-Enhanced Inversion of Session Embedding. CoRR Yiruo Cheng, Kelong Mao, Zhicheng Dou
2024	A*	`conf`	JDivPS: A Diversified Product Search Dataset. SIGIR Zhirui Deng, Zhicheng Dou, Yutao Zhu, Xubo Qin, Pengchao Cheng, Jiangxu Wu, Hao Wang
2024	J	`jnl`	LLMs + Persona-Plug = Personalized LLMs. CoRR Jiongnan Liu, Yutao Zhu, Shuting Wang, Xiaochi Wei, Erxue Min, Yu Lu, Shuaiqiang Wang, Dawei Yin, Zhicheng Dou
2024	—	`conf`	Learning Dynamic Multi-attribute Interest for Personalized Product Search. EMNLP (Findings) Yutong Bai, Zhicheng Dou, Ji-Rong Wen
2024	A*	`conf`	Learning Interpretable Legal Case Retrieval via Knowledge-Guided Case Reformulation. EMNLP Chenlong Deng, Kelong Mao, Zhicheng Dou
2024	J	`jnl`	Learning Interpretable Legal Case Retrieval via Knowledge-Guided Case Reformulation. CoRR Chenlong Deng, Kelong Mao, Zhicheng Dou
2024	J	`jnl`	Little Giants: Synthesizing High-Quality Embedding Data at Scale. CoRR Haonan Chen, Liang Wang, Nan Yang, Yutao Zhu, Ziliang Zhao, Furu Wei, Zhicheng Dou
2024	J	`jnl`	MemoRAG: Moving towards Next-Gen RAG Via Memory-Inspired Knowledge Discovery. CoRR Hongjin Qian, Peitian Zhang, Zheng Liu, Kelong Mao, Zhicheng Dou
2024	A*	`conf`	Metacognitive Retrieval-Augmented Large Language Models. WWW Yujia Zhou, Zheng Liu, Jiajie Jin, Jian-Yun Nie, Zhicheng Dou
2024	J	`jnl`	Metacognitive Retrieval-Augmented Large Language Models. CoRR Yujia Zhou, Zheng Liu, Jiajie Jin, Jian-Yun Nie, Zhicheng Dou
2024	A*	`conf`	Mining Exploratory Queries for Conversational Search. WWW Wenhan Liu, Ziliang Zhao, Yutao Zhu, Zhicheng Dou
2024	J	`jnl`	Multi-grained Document Modeling for Search Result Diversification. ACM Trans. Inf. Syst. Zhirui Deng, Zhicheng Dou, Zhan Su, Ji-Rong Wen
2024	J	`jnl`	OmniEval: An Omnidirectional and Automatic RAG Evaluation Benchmark in Financial Domain. CoRR Shuting Wang, Jiejun Tan, Zhicheng Dou, Ji-Rong Wen
2024	J	`jnl`	One Token Can Help! Learning Scalable and Pluggable Virtual Tokens for Retrieval-Augmented Large Language Models. CoRR Yutao Zhu, Zhaoheng Huang, Zhicheng Dou, Ji-Rong Wen
2024	J	`jnl`	Passage-aware Search Result Diversification. ACM Trans. Inf. Syst. Zhan Su, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2024	J	`jnl`	Personalized and Diversified: Ranking Search Results in an Integrated Way. ACM Trans. Inf. Syst. Shuting Wang, Zhicheng Dou, Jiongnan Liu, Qiannan Zhu, Ji-Rong Wen
2024	J	`jnl`	Progressive Multimodal Reasoning via Active Retrieval. CoRR Guanting Dong, Chenghao Zhang, Mengjie Deng, Yutao Zhu, Zhicheng Dou, Ji-Rong Wen
2024	J	`jnl`	Query-Aware Explainable Product Search With Reinforcement Knowledge Graph Reasoning. IEEE Trans. Knowl. Data Eng. Qiannan Zhu, Haobo Zhang, Qing He, Zhicheng Dou
2024	J	`jnl`	Query-Oriented Data Augmentation for Session Search. IEEE Trans. Knowl. Data Eng. Haonan Chen, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2024	J	`jnl`	Query-oriented Data Augmentation for Session Search. CoRR Haonan Chen, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2024	—	`conf`	RAG-Studio: Towards In-Domain Adaptation of Retrieval Augmented Generation Through Self-Alignment. EMNLP (Findings) Kelong Mao, Zheng Liu, Hongjin Qian, Fengran Mo, Chenlong Deng, Zhicheng Dou
2024	J	`jnl`	ROGER: Ranking-Oriented Generative Retrieval. ACM Trans. Inf. Syst. Yujia Zhou, Jing Yao, Zhicheng Dou, Yiteng Tu, Ledell Wu, Tat-Seng Chua, Ji-Rong Wen
2024	J	`jnl`	RetroLLM: Empowering Large Language Models to Retrieve Fine-grained Evidence within Generation. CoRR Xiaoxi Li, Jiajie Jin, Yujia Zhou, Yongkang Wu, Zhonghua Li, Qi Ye, Zhicheng Dou
2024	J	`jnl`	RichRAG: Crafting Rich Responses for Multi-faceted Queries in Retrieval-Augmented Generation. CoRR Shuting Wang, Xin Yu, Mang Wang, Weipeng Chen, Yutao Zhu, Zhicheng Dou
2024	J	`jnl`	Session-level Normalization and Click-through Data Enhancement for Session-based Evaluation. CoRR Haonan Chen, Zhicheng Dou, Jiaxin Mao
2024	J	`jnl`	Sliding Windows Are Not the End: Exploring Full Ranking with Long-Context Large Language Models. CoRR Wenhan Liu, Xinyu Ma, Yutao Zhu, Ziliang Zhao, Shuaiqiang Wang, Dawei Yin, Zhicheng Dou
2024	—	`conf`	Small Models, Big Insights: Leveraging Slim Proxy Models To Decide When and What to Retrieve for LLMs. ACL (1) Jiejun Tan, Zhicheng Dou, Yutao Zhu, Peidong Guo, Kun Fang, Ji-Rong Wen
2024	J	`jnl`	Small Models, Big Insights: Leveraging Slim Proxy Models To Decide When and What to Retrieve for LLMs. CoRR Jiejun Tan, Zhicheng Dou, Yutao Zhu, Peidong Guo, Kun Fang, Ji-Rong Wen
2024	J	`jnl`	Soaring from 4K to 400K: Extending LLM's Context with Activation Beacon. CoRR Peitian Zhang, Zheng Liu, Shitao Xiao, Ninglu Shao, Qiwei Ye, Zhicheng Dou
2024	J	`jnl`	Toward General Instruction-Following Alignment for Retrieval-Augmented Generation. CoRR Guanting Dong, Xiaoshuai Song, Yutao Zhu, Runqi Qiao, Zhicheng Dou, Ji-Rong Wen
2024	J	`jnl`	Towards Effective and Efficient Continual Pre-training of Large Language Models. CoRR Jie Chen, Zhipeng Chen, Jiapeng Wang, Kun Zhou, Yutao Zhu, Jinhao Jiang, Yingqian Min, Wayne Xin Zhao, Zhicheng Dou, Jiaxin Mao, Yankai Lin, Ruihua Song, Jun Xu, Xu Chen, Rui Yan, Zhewei Wei, Di Hu, Wenbing Huang, Ji-Rong Wen
2024	J	`jnl`	Towards a Unified Language Model for Knowledge-Intensive Tasks Utilizing External Corpus. CoRR Xiaoxi Li, Zhicheng Dou, Yujia Zhou, Fangchao Liu
2024	J	`jnl`	Trustworthiness in Retrieval-Augmented Generation Systems: A Survey. CoRR Yujia Zhou, Yan Liu, Xiaoxi Li, Jiajie Jin, Hongjin Qian, Zheng Liu, Chaozhuo Li, Zhicheng Dou, Tsung-Yi Ho, Philip S. Yu
2024	J	`jnl`	UFO: a Unified and Flexible Framework for Evaluating Factuality of Large Language Models. CoRR Zhaoheng Huang, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2024	J	`jnl`	Understand What LLM Needs: Dual Preference Alignment for Retrieval-Augmented Generation. CoRR Guanting Dong, Yutao Zhu, Chenghao Zhang, Zechen Wang, Zhicheng Dou, Ji-Rong Wen
2024	A*	`conf`	UniGen: A Unified Generative Framework for Retrieval and Question Answering with Large Language Models. AAAI Xiaoxi Li, Yujia Zhou, Zhicheng Dou
2024	J	`jnl`	WebUltron: An Ultimate Retriever on Webpages Under the Model-Centric Paradigm. IEEE Trans. Knowl. Data Eng. Yujia Zhou, Jing Yao, Ledell Wu, Zhicheng Dou, Ji-Rong Wen
2024	J	`jnl`	YuLan: An Open-source Large Language Model. CoRR Yutao Zhu, Kun Zhou, Kelong Mao, Wentong Chen, Yiding Sun, Zhipeng Chen, Qian Cao, Yihan Wu, Yushuo Chen, Feng Wang, Lei Zhang, Junyi Li, Xiaolei Wang, Lei Wang, Beichen Zhang, Zican Dong, Xiaoxue Cheng, Yuhan Chen, Xinyu Tang, Yupeng Hou, Qiangqiang Ren, Xincheng Pang, Shufang Xie, Wayne Xin Zhao, Zhicheng Dou, Jiaxin Mao, Yankai Lin, Ruihua Song, Jun Xu, Xu Chen, Rui Yan, Zhewei Wei, Di Hu, Wenbing Huang, Ze-Feng Gao, Yueguo Chen, Weizheng Lu, Ji-Rong Wen
2023	J	`jnl`	CDSM: Cascaded Deep Semantic Matching on Textual Graphs Leveraging Ad-hoc Neighbor Selection. ACM Trans. Intell. Syst. Technol. Jing Yao, Zheng Liu, Junhan Yang, Zhicheng Dou, Xing Xie, Ji-Rong Wen
2023	—	`conf`	Case Retrieval for Legal Judgment Prediction in Legal Artificial Intelligence. CCL Han Zhang, Zhicheng Dou
2023	A	`conf`	Cognition-aware Knowledge Graph Reasoning for Explainable Recommendation. WSDM Qingyu Bing, Qiannan Zhu, Zhicheng Dou
2023	J	`jnl`	Contrastive Learning for Legal Judgment Prediction. ACM Trans. Inf. Syst. Han Zhang, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2023	A*	`conf`	Contrastive Learning for User Sequence Representation in Personalized Product Search. KDD Shitong Dai, Jiongnan Liu, Zhicheng Dou, Haonan Wang, Lin Liu, Bo Long, Ji-Rong Wen
2023	J	`jnl`	DeepQFM: a deep learning based query facets mining method. Inf. Retr. J. Zhirui Deng, Zhicheng Dou, Ji-Rong Wen
2023	J	`jnl`	DynamicRetriever: A Pre-trained Model-based IR System Without an Explicit Index. Mach. Intell. Res. Yujia Zhou, Jing Yao, Zhicheng Dou, Ledell Wu, Ji-Rong Wen
2023	A*	`conf`	Enhancing Generative Retrieval with Reinforcement Learning from Relevance Feedback. EMNLP Yujia Zhou, Zhicheng Dou, Ji-Rong Wen
2023	J	`jnl`	Enhancing Potential Re-Finding in Personalized Search With Hierarchical Memory Networks. IEEE Trans. Knowl. Data Eng. Yujia Zhou, Zhicheng Dou, Ji-Rong Wen
2023	J	`jnl`	GDESA: Greedy Diversity Encoder with Self-attention for Search Results Diversification. ACM Trans. Inf. Syst. Xubo Qin, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2023	—	`conf`	Hence, Socrates is mortal: A Benchmark for Natural Language Syllogistic Reasoning. ACL (Findings) Yongkang Wu, Meng Han, Yutao Zhu, Lei Li, Xinyu Zhang, Ruofei Lai, Xiaoguang Li, Yuanhang Ren, Zhicheng Dou, Zhao Cao
2023	A	`conf`	Heterogeneous Graph-based Context-aware Document Ranking. WSDM Shuting Wang, Zhicheng Dou, Yutao Zhu
2023	A*	`conf`	Hybrid Inverted Index Is a Robust Accelerator for Dense Retrieval. EMNLP Peitian Zhang, Zheng Liu, Shitao Xiao, Zhicheng Dou, Jing Yao
2023	A*	`conf`	Improving Search Clarification with Structured Information Extracted from Search Results. KDD Ziliang Zhao, Zhicheng Dou, Yu Guo, Zhao Cao, Xiaohua Cheng
2023	A*	`conf`	Incorporating Explicit Subtopics in Personalized Search. WWW Shuting Wang, Zhicheng Dou, Jing Yao, Yujia Zhou, Ji-Rong Wen
2023	J	`jnl`	Information Retrieval Meets Large Language Models: A Strategic Report from Chinese IR Community. CoRR Qingyao Ai, Ting Bai, Zhao Cao, Yi Chang, Jiawei Chen, Zhumin Chen, Zhiyong Cheng, Shoubin Dong, Zhicheng Dou, Fuli Feng, Shen Gao, Jiafeng Guo, Xiangnan He, Yanyan Lan, Chenliang Li, Yiqun Liu, Ziyu Lyu, Weizhi Ma, Jun Ma, Zhaochun Ren, Pengjie Ren, Zhiqiang Wang, Mingwen Wang, Ji-Rong Wen, Le Wu, Xin Xin, Jun Xu, Dawei Yin, Peng Zhang, Fan Zhang, Weinan Zhang, Min Zhang, Xiaofei Zhu
2023	J	`jnl`	Information Retrieval meets Large Language Models: A strategic report from Chinese IR community. AI Open Qingyao Ai, Ting Bai, Zhao Cao, Yi Chang, Jiawei Chen, Zhumin Chen, Zhiyong Cheng, Shoubin Dong, Zhicheng Dou, Fuli Feng, Shen Gao, Jiafeng Guo, Xiangnan He, Yanyan Lan, Chenliang Li, Yiqun Liu, Ziyu Lyu, Weizhi Ma, Jun Ma, Zhaochun Ren, Pengjie Ren, Zhiqiang Wang, Mingwen Wang, Ji-Rong Wen, Le Wu, Xin Xin, Jun Xu, Dawei Yin, Peng Zhang, Fan Zhang, Weinan Zhang, Min Zhang, Xiaofei Zhu
2023	J	`jnl`	Integrating Representation and Interaction for Context-Aware Document Ranking. ACM Trans. Inf. Syst. Haonan Chen, Zhicheng Dou, Qiannan Zhu, Xiaochen Zuo, Ji-Rong Wen
2023	A*	`conf`	JDsearch: A Personalized Product Search Dataset with Real Queries and Full Interactions. SIGIR Jiongnan Liu, Zhicheng Dou, Guoyu Tang, Sulong Xu
2023	J	`jnl`	JDsearch: A Personalized Product Search Dataset with Real Queries and Full Interactions. CoRR Jiongnan Liu, Zhicheng Dou, Guoyu Tang, Sulong Xu
2023	—	`conf`	Large Language Models Know Your Contextual Search Intent: A Prompting Framework for Conversational Search. EMNLP (Findings) Kelong Mao, Zhicheng Dou, Fengran Mo, Jiewen Hou, Haonan Chen, Hongjin Qian
2023	J	`jnl`	Large Language Models Know Your Contextual Search Intent: A Prompting Framework for Conversational Search. CoRR Kelong Mao, Zhicheng Dou, Haonan Chen, Fengran Mo, Hongjin Qian
2023	J	`jnl`	Large Language Models for Information Retrieval: A Survey. CoRR Yutao Zhu, Huaying Yuan, Shuting Wang, Jiongnan Liu, Wenhan Liu, Chenlong Deng, Zhicheng Dou, Ji-Rong Wen
2023	A*	`conf`	Learning Denoised and Interpretable Session Representation for Conversational Search. WWW Kelong Mao, Hongjin Qian, Fengran Mo, Zhicheng Dou, Bang Liu, Xiaohua Cheng, Zhao Cao
2023	A*	`conf`	Learning from the Wisdom of Crowds: Exploiting Similar Sessions for Session Search. AAAI Yuhang Ye, Zhonghua Li, Zhicheng Dou, Yutao Zhu, Changwang Zhang, Shangquan Wu, Zhao Cao
2023	—	`conf`	Learning on Structured Documents for Conditional Question Answering. CCL Zihan Wang, Hongjin Qian, Zhicheng Dou
2023	A*	`conf`	Looking Back on the Past: Active Learning with Historical Evaluation Results : Extended Abstract. ICDE Jing Yao, Zhicheng Dou, Jian-Yun Nie, Ji-Rong Wen
2023	A	`conf`	NOVO: Learnable and Interpretable Document Identifiers for Model-Based IR. CIKM Zihan Wang, Yujia Zhou, Yiteng Tu, Zhicheng Dou
2023	J	`jnl`	Optimizing Factual Accuracy in Text Generation through Dynamic Knowledge Selection. CoRR Hongjin Qian, Zhicheng Dou, Jiejun Tan, Haonan Chen, Haoqi Gu, Ruofei Lai, Xinyu Zhang, Zhao Cao, Ji-Rong Wen
2023	—	`conf`	Overview of NTCIR-17. NTCIR Takehiro Yamamoto, Zhicheng Dou
2023	A*	`conf`	PSLOG: Pretraining with Search Logs for Document Ranking. KDD Zhan Su, Zhicheng Dou, Yujia Zhou, Ziyuan Zhao, Ji-Rong Wen
2023	J	`jnl`	RETA-LLM: A Retrieval-Augmented Large Language Model Toolkit. CoRR Jiongnan Liu, Jiajie Jin, Zihan Wang, Jiehan Cheng, Zhicheng Dou, Ji-Rong Wen
2023	J	`jnl`	Retrieve Anything To Augment Large Language Models. CoRR Peitian Zhang, Shitao Xiao, Zheng Liu, Zhicheng Dou, Jian-Yun Nie
2023	—	`conf`	Search-Oriented Conversational Query Editing. ACL (Findings) Kelong Mao, Zhicheng Dou, Bang Liu, Hongjin Qian, Fengran Mo, Xiangli Wu, Xiaohua Cheng, Zhao Cao
2023	J	`jnl`	Term-Sets Can Be Strong Document Identifiers For Auto-Regressive Search Engines. CoRR Peitian Zhang, Zheng Liu, Yujia Zhou, Zhicheng Dou, Zhao Cao
2023	—	`conf`	Topic-Enhanced Personalized Retrieval-Based Chatbot. ECIR (2) Hongjin Qian, Zhicheng Dou
2023	J	`jnl`	UniGen: A Unified Generative Framework for Retrieval and Question Answering with Large Language Models. CoRR Xiaoxi Li, Yujia Zhou, Zhicheng Dou
2023	A	`conf`	VILE: Block-Aware Visual Enhanced Document Retrieval. CIKM Huaying Yuan, Zhicheng Dou, Yujia Zhou, Yu Guo, Ji-Rong Wen
2023	J	`jnl`	WebBrain: Learning to Generate Factually Correct Articles for Queries by Grounding on Large Web Corpus. CoRR Hongjing Qian, Yutao Zhu, Zhicheng Dou, Haoqi Gu, Xinyu Zhang, Zheng Liu, Ruofei Lai, Zhao Cao, Jian-Yun Nie, Ji-Rong Wen
2022	A*	`conf`	A Category-aware Multi-interest Model for Personalized Product Search. WWW Jiongnan Liu, Zhicheng Dou, Qiannan Zhu, Ji-Rong Wen
2022	A*	`conf`	A Gain-Tuning Dynamic Negative Sampler for Recommendation. WWW Qiannan Zhu, Haobo Zhang, Qing He, Zhicheng Dou
2022	J	`jnl`	CDSM: Cascaded Deep Semantic Matching on Textual Graphs Leveraging Ad-hoc Neighbor Selection. CoRR Jing Yao, Zheng Liu, Junhan Yang, Zhicheng Dou, Xing Xie, Ji-Rong Wen
2022	J	`jnl`	Clarifying Ambiguous Keywords with Personal Word Embeddings for Personalized Search. ACM Trans. Inf. Syst. Jing Yao, Zhicheng Dou, Ji-Rong Wen
2022	B	`conf`	Coarse-to-Fine: Hierarchical Multi-task Learning for Natural Language Understanding. COLING Zhaoye Fei, Yu Tian, Yongkang Wu, Xinyu Zhang, Yutao Zhu, Zheng Liu, Jiawen Wu, Dejiang Kong, Ruofei Lai, Zhao Cao, Zhicheng Dou, Xipeng Qiu
2022	J	`jnl`	Coarse-to-Fine: Hierarchical Multi-task Learning for Natural Language Understanding. CoRR Zhaoye Fei, Yu Tian, Yongkang Wu, Xinyu Zhang, Yutao Zhu, Zheng Liu, Jiawen Wu, Dejiang Kong, Ruofei Lai, Zhao Cao, Zhicheng Dou, Xipeng Qiu
2022	A*	`conf`	ConvTrans: Transforming Web Search Sessions for Conversational Dense Retrieval. EMNLP Kelong Mao, Zhicheng Dou, Hongjin Qian, Fengran Mo, Xiaohua Cheng, Zhao Cao
2022	A*	`conf`	Curriculum Contrastive Context Denoising for Few-shot Conversational Dense Retrieval. SIGIR Kelong Mao, Zhicheng Dou, Hongjin Qian
2022	J	`jnl`	DynamicRetriever: A Pre-training Model-based IR System with Neither Sparse nor Dense Index. CoRR Yujia Zhou, Jing Yao, Zhicheng Dou, Ledell Wu, Ji-Rong Wen
2022	A	`conf`	Enhancing User Behavior Sequence Modeling by Generative Tasks for Session Search. CIKM Haonan Chen, Zhicheng Dou, Yutao Zhu, Zhao Cao, Xiaohua Cheng, Ji-Rong Wen
2022	J	`jnl`	Enhancing User Behavior Sequence Modeling by Generative Tasks for Session Search. CoRR Haonan Chen, Zhicheng Dou, Yutao Zhu, Zhao Cao, Xiaohua Cheng, Ji-Rong Wen
2022	A*	`conf`	Explicit Query Rewriting for Conversational Dense Retrieval. EMNLP Hongjin Qian, Zhicheng Dou
2022	A	`conf`	From Easy to Hard: A Dual Curriculum Learning Framework for Context-Aware Document Ranking. CIKM Yutao Zhu, Jian-Yun Nie, Yixuan Su, Haonan Chen, Xinyu Zhang, Zhicheng Dou
2022	J	`jnl`	From Easy to Hard: A Dual Curriculum Learning Framework for Context-Aware Document Ranking. CoRR Yutao Zhu, Jian-Yun Nie, Yixuan Su, Haonan Chen, Xinyu Zhang, Zhicheng Dou
2022	A*	`conf`	Generating Clarifying Questions with Web Search Results. SIGIR Ziliang Zhao, Zhicheng Dou, Jiaxin Mao, Ji-Rong Wen
2022	A	`conf`	Improving Personalized Search with Dual-Feedback Network. WSDM Chenlong Deng, Yujia Zhou, Zhicheng Dou
2022	A	`conf`	Improving Session Search by Modeling Multi-Granularity Historical Query Change. WSDM Xiaochen Zuo, Zhicheng Dou, Ji-Rong Wen
2022	J	`jnl`	KMIR: A Benchmark for Evaluating Knowledge Memorization, Identification and Reasoning Abilities of Language Models. CoRR Daniel Gao, Yantao Jia, Lei Li, Chengzhen Fu, Zhicheng Dou, Hao Jiang, Xinyu Zhang, Lei Chen, Zhao Cao
2022	A*	`conf`	Knowledge Enhanced Search Result Diversification. KDD Zhan Su, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2022	—	`conf`	Less is More: Learning to Refine Dialogue History for Personalized Dialogue Generation. NAACL-HLT Hanxun Zhong, Zhicheng Dou, Yutao Zhu, Hongjin Qian, Ji-Rong Wen
2022	J	`jnl`	Less is More: Learning to Refine Dialogue History for Personalized Dialogue Generation. CoRR Hanxun Zhong, Zhicheng Dou, Yutao Zhu, Hongjin Qian, Ji-Rong Wen
2022	A	`conf`	Leveraging Multi-view Inter-passage Interactions for Neural Document Ranking. WSDM Chengzhen Fu, Enrui Hu, Letian Feng, Zhicheng Dou, Yantao Jia, Lei Chen, Fan Yu, Zhao Cao
2022	J	`jnl`	Leveraging Narrative to Generate Movie Script. ACM Trans. Inf. Syst. Yutao Zhu, Ruihua Song, Jian-Yun Nie, Pan Du, Zhicheng Dou, Jin Zhou
2022	J	`jnl`	Looking Back on the Past: Active Learning With Historical Evaluation Results. IEEE Trans. Knowl. Data Eng. Jing Yao, Zhicheng Dou, Jian-Yun Nie, Ji-Rong Wen
2022	—	`conf`	MCP: Self-supervised Pre-training for Personalized Chatbots with Multi-level Contrastive Sampling. EMNLP (Findings) Zhaoheng Huang, Zhicheng Dou, Yutao Zhu, Zhengyi Ma
2022	J	`jnl`	MCP: Self-supervised Pre-training for Personalized Chatbots with Multi-level Contrastive Sampling. CoRR Zhaoheng Huang, Zhicheng Dou, Yutao Zhu, Zhengyi Ma
2022	—	`conf`	Overview of NTCIR-16. NTCIR Takehiro Yamamoto, Zhicheng Dou
2022	J	`jnl`	Pre-training for Information Retrieval: Are Hyperlinks Fully Explored? CoRR Jiawen Wu, Xinyu Zhang, Yutao Zhu, Zheng Liu, Zikai Guo, Zhaoye Fei, Ruofei Lai, Yongkang Wu, Zhao Cao, Zhicheng Dou
2022	—	`conf`	RUCIR at the NTCIR-16 Session Search (SS) Task. NTCIR Haonan Chen, Zhicheng Dou
2022	J	`jnl`	Report on the 16th Round of NII Testbeds and Community for Information Access Research (NTCIR-16). SIGIR Forum Takehiro Yamamoto, Zhicheng Dou, Noriko Kando, Charles L. A. Clarke, Makoto P. Kato, Yiqun Liu
2022	A*	`conf`	Socialformer: Social Network Inspired Long Document Modeling for Document Ranking. WWW Yujia Zhou, Zhicheng Dou, Huaying Yuan, Zhengyi Ma
2022	J	`jnl`	Socialformer: Social Network Inspired Long Document Modeling for Document Ranking. CoRR Yujia Zhou, Zhicheng Dou, Huaying Yuan, Zhengyi Ma
2022	J	`jnl`	Ultron: An Ultimate Retriever on Corpus with a Model-based Indexer. CoRR Yujia Zhou, Jing Yao, Zhicheng Dou, Ledell Wu, Peitian Zhang, Ji-Rong Wen
2022	A*	`conf`	Webformer: Pre-training with Web Pages for Information Retrieval. SIGIR Yu Guo, Zhengyi Ma, Jiaxin Mao, Hongjin Qian, Xinyu Zhang, Hao Jiang, Zhao Cao, Zhicheng Dou
2021	A*	`conf`	Answer Complex Questions: Path Ranker Is All You Need. SIGIR Xinyu Zhang, Ke Zhan, Enrui Hu, Chengzhen Fu, Lan Luo, Hao Jiang, Yantao Jia, Fan Yu, Zhicheng Dou, Zhao Cao, Lei Chen
2021	—	`conf`	Content Selection Network for Document-Grounded Retrieval-Based Chatbots. ECIR (1) Yutao Zhu, Jian-Yun Nie, Kun Zhou, Pan Du, Zhicheng Dou
2021	J	`jnl`	Content Selection Network for Document-grounded Retrieval-based Chatbots. CoRR Yutao Zhu, Jian-Yun Nie, Kun Zhou, Pan Du, Zhicheng Dou
2021	A	`conf`	Contrastive Learning of User Behavior Sequence for Context-Aware Document Ranking. CIKM Yutao Zhu, Jian-Yun Nie, Zhicheng Dou, Zhengyi Ma, Xinyu Zhang, Pan Du, Xiaochen Zuo, Hao Jiang
2021	J	`jnl`	Contrastive Learning of User Behavior Sequence for Context-Aware Document Ranking. CoRR Yutao Zhu, Jian-Yun Nie, Zhicheng Dou, Zhengyi Ma, Xinyu Zhang, Pan Du, Xiaochen Zuo, Hao Jiang
2021	J	`jnl`	Emotion Eliciting Machine: Emotion Eliciting Conversation Generation based on Dual Generator. CoRR Hao Jiang, Yutao Zhu, Xinyu Zhang, Zhicheng Dou, Pan Du, Te Pi, Yantao Jia
2021	A*	`conf`	FedPS: A Privacy Protection Enhanced Personalized Search Framework. WWW Jing Yao, Zhicheng Dou, Ji-Rong Wen
2021	—	`conf`	Few-Shot Charge Prediction with Multi-grained Features and Mutual Information. CCL Han Zhang, Zhicheng Dou, Yutao Zhu, Jirong Wen
2021	A*	`conf`	Group based Personalized Search by Integrating Search Behaviour and Friend Network. SIGIR Yujia Zhou, Zhicheng Dou, Bingzheng Wei, Ruobing Xie, Ji-Rong Wen
2021	J	`jnl`	Group based Personalized Search by Integrating Search Behaviour and Friend Network. CoRR Yujia Zhou, Zhicheng Dou, Bingzheng Wei, Ruobing Xie, Ji-Rong Wen
2021	J	`jnl`	Information retrieval: a view from the Chinese IR community. Frontiers Comput. Sci. Zhumin Chen, Xueqi Cheng, Shoubin Dong, Zhicheng Dou, Jiafeng Guo, Xuanjing Huang, Yanyan Lan, Chenliang Li, Ru Li, Tie-Yan Liu, Yiqun Liu, Jun Ma, Bing Qin, Mingwen Wang, Ji-Rong Wen, Jun Xu, Min Zhang, Peng Zhang, Qi Zhang
2021	—	`conf`	Interaction-Based Document Matching for Implicit Search Result Diversification. CCIR Xubo Qin, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2021	A	`conf`	Learning Implicit User Profile for Personalized Retrieval-Based Chatbot. CIKM Hongjin Qian, Zhicheng Dou, Yutao Zhu, Yueyuan Ma, Ji-Rong Wen
2021	J	`jnl`	Learning Implicit User Profiles for Personalized Retrieval-Based Chatbot. CoRR Hongjin Qian, Zhicheng Dou, Yutao Zhu, Yueyuan Ma, Ji-Rong Wen
2021	J	`jnl`	Learning to Select Historical News Articles for Interaction based Neural News Recommendation. CoRR Peitian Zhang, Zhicheng Dou, Jing Yao
2021	J	`jnl`	Less is More: Pre-training a Strong Siamese Encoder Using a Weak Decoder. CoRR Shuqi Lu, Chenyan Xiong, Di He, Guolin Ke, Waleed Malik, Zhicheng Dou, Paul Bennett, Tie-Yan Liu, Arnold Overwijk
2021	—	`conf`	Less is More: Pretrain a Strong Siamese Encoder for Dense Text Retrieval Using a Weak Decoder. EMNLP (1) Shuqi Lu, Di He, Chenyan Xiong, Guolin Ke, Waleed Malik, Zhicheng Dou, Paul Bennett, Tie-Yan Liu, Arnold Overwijk
2021	A*	`conf`	Modeling Intent Graph for Search Result Diversification. SIGIR Zhan Su, Zhicheng Dou, Yutao Zhu, Xubo Qin, Ji-Rong Wen
2021	A*	`conf`	Neural Sentence Ordering Based on Constraint Graphs. AAAI Yutao Zhu, Kun Zhou, Jian-Yun Nie, Shengchao Liu, Zhicheng Dou
2021	J	`jnl`	Neural Sentence Ordering Based on Constraint Graphs. CoRR Yutao Zhu, Kun Zhou, Jian-Yun Nie, Shengchao Liu, Zhicheng Dou
2021	A*	`conf`	One Chatbot Per Person: Creating Personalized Chatbots based on Implicit User Profiles. SIGIR Zhengyi Ma, Zhicheng Dou, Yutao Zhu, Hanxun Zhong, Ji-Rong Wen
2021	J	`jnl`	One Chatbot Per Person: Creating Personalized Chatbots based on Implicit User Profiles. CoRR Zhengyi Ma, Zhicheng Dou, Yutao Zhu, Hanxun Zhong, Ji-Rong Wen
2021	A	`conf`	PSSL: Self-supervised Learning for Personalized Search with Contrastive Sampling. CIKM Yujia Zhou, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2021	J	`jnl`	PSSL: Self-supervised Learning for Personalized Search with Contrastive Sampling. CoRR Yujia Zhou, Zhicheng Dou, Yutao Zhu, Ji-Rong Wen
2021	A*	`conf`	Pchatbot: A Large-Scale Dataset for Personalized Chatbot. SIGIR Hongjin Qian, Xiaohe Li, Hanxun Zhong, Yu Guo, Yueyuan Ma, Yutao Zhu, Zhanliang Liu, Zhicheng Dou, Ji-Rong Wen
2021	A	`conf`	Pre-training for Ad-hoc Retrieval: Hyperlink is Also You Need. CIKM Zhengyi Ma, Zhicheng Dou, Wei Xu, Xinyu Zhang, Hao Jiang, Zhao Cao, Ji-Rong Wen
2021	J	`jnl`	Pre-training for Ad-hoc Retrieval: Hyperlink is Also You Need. CoRR Zhengyi Ma, Zhicheng Dou, Wei Xu, Xinyu Zhang, Hao Jiang, Zhao Cao, Ji-Rong Wen
2021	A*	`conf`	Proactive Retrieval-based Chatbots based on Relevant Knowledge and Goals. SIGIR Yutao Zhu, Jian-Yun Nie, Kun Zhou, Pan Du, Hao Jiang, Zhicheng Dou
2021	J	`jnl`	Proactive Retrieval-based Chatbots based on Relevant Knowledge and Goals. CoRR Yutao Zhu, Jian-Yun Nie, Kun Zhou, Pan Du, Hao Jiang, Zhicheng Dou
2021	J	`jnl`	RLPS: A Reinforcement Learning-Based Framework for Personalized Search. ACM Trans. Inf. Syst. Jing Yao, Zhicheng Dou, Jun Xu, Ji-Rong Wen
2021	J	`jnl`	Towards More Effective and Economic Sparsely-Activated Model. CoRR Hao Jiang, Ke Zhan, Jianwei Qu, Yongkang Wu, Zhaoye Fei, Xinyu Zhang, Lei Chen, Zhicheng Dou, Xipeng Qiu, Zikai Guo, Ruofei Lai, Jiawen Wu, Enrui Hu, Yinxia Zhang, Yantao Jia, Fan Yu, Zhao Cao
2021	A	`conf`	USER: A Unified Information Search and Recommendation Model based on Integrated Behavior Sequence. CIKM Jing Yao, Zhicheng Dou, Ruobing Xie, Yanxiong Lu, Zhiping Wang, Ji-Rong Wen
2021	J	`jnl`	USER: A Unified Information Search and Recommendation Model based on Integrated Behavior Sequence. CoRR Jing Yao, Zhicheng Dou, Ruobing Xie, Yanxiong Lu, Zhiping Wang, Ji-Rong Wen
2021	J	`jnl`	WenLan: Bridging Vision and Language by Large-Scale Multi-Modal Pre-Training. CoRR Yuqi Huo, Manli Zhang, Guangzhen Liu, Haoyu Lu, Yizhao Gao, Guoxing Yang, Jingyuan Wen, Heng Zhang, Baogui Xu, Weihao Zheng, Zongzheng Xi, Yueqian Yang, Anwen Hu, Jinming Zhao, Ruichen Li, Yida Zhao, Liang Zhang, Yuqing Song, Xin Hong, Wanqing Cui, Dan Yang Hou, Yingyan Li, Junyi Li, Peiyu Liu, Zheng Gong, Chuhao Jin, Yuchong Sun, Shizhe Chen, Zhiwu Lu, Zhicheng Dou, Qin Jin, Yanyan Lan, Wayne Xin Zhao, Ruihua Song, Ji-Rong Wen
2021	J	`jnl`	YES SIR!Optimizing Semantic Space of Negatives with Self-Involvement Ranker. CoRR Ruizhi Pu, Xinyu Zhang, Ruofei Lai, Zikai Guo, Yinxia Zhang, Hao Jiang, Yongkang Wu, Yantao Jia, Zhicheng Dou, Zhao Cao
2020	A*	`conf`	DVGAN: A Minimax Game for Search Result Diversification Combining Explicit and Implicit Features. SIGIR Jiongnan Liu, Zhicheng Dou, Xiaojie Wang, Shuqi Lu, Ji-Rong Wen
2020	J	`jnl`	Deep cross-platform product matching in e-commerce. Inf. Retr. J. Juan Li, Zhicheng Dou, Yutao Zhu, Xiaochen Zuo, Ji-Rong Wen
2020	A	`conf`	Diversifying Search Results using Self-Attention Network. CIKM Xubo Qin, Zhicheng Dou, Ji-Rong Wen
2020	A*	`conf`	Employing Personal Word Embeddings for Personalized Search. SIGIR Jing Yao, Zhicheng Dou, Ji-Rong Wen
2020	A*	`conf`	Encoding History with Context-aware Representation Learning for Personalized Search. SIGIR Yujia Zhou, Zhicheng Dou, Ji-Rong Wen
2020	A	`conf`	Enhancing Re-finding Behavior with External Memories for Personalized Search. WSDM Yujia Zhou, Zhicheng Dou, Ji-Rong Wen
2020	—	`ed.`	Information Retrieval - 26th China Conference, CCIR 2020, Xi'an, China, August 14-16, 2020, Proceedings CCIR Zhicheng Dou, Qiguang Miao, Wei Lu, Jiaxin Mao, Guang Jia
2020	A*	`conf`	Knowledge Enhanced Personalized Search. SIGIR Shuqi Lu, Zhicheng Dou, Chenyan Xiong, Xiaojie Wang, Ji-Rong Wen
2020	A*	`conf`	Leveraging Multi-Token Entities in Document-Level Named Entity Recognition. AAAI Anwen Hu, Zhicheng Dou, Jian-Yun Nie, Ji-Rong Wen
2020	J	`jnl`	Low-cost, bottom-up measures for evaluating search result diversification. Inf. Retr. J. Zhicheng Dou, Xue Yang, Diya Li, Ji-Rong Wen, Tetsuya Sakai
2020	—	`conf`	Overview of the NTCIR-15 We Want Web with CENTRE (WWW-3) Task. NTCIR Tetsuya Sakai, Sijie Tao, Zhaohao Zeng, Yukun Zheng, Jiaxin Mao, Zhumin Chu, Yiqun Liu, Maria Maistro, Zhicheng Dou, Nicola Ferro, Ian Soboroff
2020	A	`conf`	PSTIE: Time Information Enhanced Personalized Search. CIKM Zhengyi Ma, Zhicheng Dou, Guanyue Bian, Ji-Rong Wen
2020	J	`jnl`	Pchatbot: A Large-Scale Dataset for Personalized Chatbot. CoRR Xiaohe Li, Hanxun Zhong, Yu Guo, Yueyuan Ma, Hongjin Qian, Zhanliang Liu, Zhicheng Dou, Ji-Rong Wen
2020	A*	`conf`	RLPer: A Reinforcement Learning Model for Personalized Search. WWW Jing Yao, Zhicheng Dou, Jun Xu, Ji-Rong Wen
2020	—	`conf`	RUCIR at the NTCIR-15 WWW-3 Task. NTCIR Xiaochen Zuo, Jing Yao, Zhicheng Dou
2020	J	`jnl`	ReBoost: a retrieval-boosted sequence-to-sequence model for neural response generation. Inf. Retr. J. Yutao Zhu, Zhicheng Dou, Jian-Yun Nie, Ji-Rong Wen
2020	A*	`conf`	ScriptWriter: Narrative-Guided Script Generation. ACL Yutao Zhu, Ruihua Song, Zhicheng Dou, Jian-Yun Nie, Jin Zhou
2020	J	`jnl`	ScriptWriter: Narrative-Guided Script Generation. CoRR Yutao Zhu, Ruihua Song, Zhicheng Dou, Jian-Yun Nie, Jin Zhou
2019	—	`conf`	A Hybrid Framework of Emotion-Aware Seq2Seq Model for Emotional Conversation Generation. NTCIR (Revised Selected Papers) Xiaohe Li, Jiaqing Liu, Weihao Zheng, Xiangbo Wang, Yutao Zhu, Zhicheng Dou
2019	—	`conf`	Document-Level Named Entity Recognition by Incorporating Global and Neighbor Features. CCIR Anwen Hu, Zhicheng Dou, Ji-Rong Wen
2019	—	`conf`	Overview of the NTCIR-14 We Want Web Task. NTCIR Jiaxin Mao, Tetsuya Sakai, Cheng Luo, Peng Xiao, Yiqun Liu, Zhicheng Dou
2019	A*	`conf`	PSGAN: A Minimax Game for Personalized Search with Limited and Noisy Click Data. SIGIR Shuqi Lu, Zhicheng Dou, Jun Xu, Jian-Yun Nie, Ji-Rong Wen
2019	J	`jnl`	Personalizing Search Results Using Hierarchical RNN with Query-aware Attention. CoRR Songwei Ge, Zhicheng Dou, Zhengbao Jiang, Jian-Yun Nie, Ji-Rong Wen
2019	—	`conf`	RUCIR at NTCIR-14 STC-3 Task. NTCIR Xiaohe Li, Jiaqing Liu, Weihao Zheng, Xiangbo Wang, Yutao Zhu, Zhicheng Dou
2019	—	`conf`	RUCIR at TREC 2019: Conversational Assistance Track. TREC Xiaochen Zuo, Xue Yang, Zhicheng Dou, Ji-Rong Wen
2019	—	`conf`	RUCIR at the NTCIR-14 We Want Web-2 Task. NTCIR Xue Yang, Shuqi Lu, Shijun Wang, Han Zhang, Zhicheng Dou
2018	—	`ch.`	Personalized Web Search. Encyclopedia of Database Systems (2nd ed.) Ji-Rong Wen, Zhicheng Dou, Ruihua Song
2018	A	`conf`	Personalizing Search Results Using Hierarchical RNN with Query-aware Attention. CIKM Songwei Ge, Zhicheng Dou, Zhengbao Jiang, Jian-Yun Nie, Ji-Rong Wen
2018	J	`jnl`	Search Result Diversity Evaluation Based on Intent Hierarchies. IEEE Trans. Knowl. Data Eng. Xiaojie Wang, Ji-Rong Wen, Zhicheng Dou, Tetsuya Sakai, Rui Zhang
2018	J	`jnl`	Supervised Search Result Diversification via Subtopic Attention. IEEE Trans. Knowl. Data Eng. Zhengbao Jiang, Zhicheng Dou, Wayne Xin Zhao, Jian-Yun Nie, Ming Yue, Ji-Rong Wen
2017	J	`jnl`	Generating Query Facets Using Knowledge Bases. IEEE Trans. Knowl. Data Eng. Zhengbao Jiang, Zhicheng Dou, Ji-Rong Wen
2017	—	`ed.`	Information Retrieval Technology - 13th Asia Information Retrieval Societies Conference, AIRS 2017, Jeju Island, South Korea, November 22-24, 2017, Proceedings AIRS Won-Kyung Sung, Hanmin Jung, Shuo Xu, Krisana Chinnasarn, Kazutoshi Sumiya, Jeonghoon Lee, Zhicheng Dou, Grace Hui Yang, Young-Guk Ha, Seungbock Lee
2017	A*	`conf`	Learning to Diversify Search Results via Subtopic Attention. SIGIR Zhengbao Jiang, Ji-Rong Wen, Zhicheng Dou, Wayne Xin Zhao, Jian-Yun Nie, Ming Yue
2017	—	`conf`	Overview of the NTCIR-13 We Want Web Task. NTCIR Cheng Luo, Tetsuya Sakai, Yiqun Liu, Zhicheng Dou, Chenyan Xiong, Jingfang Xu
2017	—	`conf`	RUCIR at NTCIR-13 WWW Task. NTCIR Ming Yue, Zhicheng Dou
2017	—	`conf`	RUCIR at the NTCIR-13 STC-2 Task. NTCIR Yutao Zhu, Zhicheng Dou, Xiangbo Wang, Xiaochen Zuo, Shuqi Lu, Zhengyi Ma, Xinyu Zhang
2016	J	`jnl`	Automatically Mining Facets for Queries from Their Search Results. IEEE Trans. Knowl. Data Eng. Zhicheng Dou, Zhengbao Jiang, Sha Hu, Ji-Rong Wen, Ruihua Song
2016	A*	`conf`	Evaluating Search Result Diversity using Intent Hierarchies. SIGIR Xiaojie Wang, Zhicheng Dou, Tetsuya Sakai, Ji-Rong Wen
2016	J	`jnl`	Following the dynamic block on the Web. World Wide Web Sha Hu, Ji-Rong Wen, Zhicheng Dou, Shuo Shang
2016	—	`ed.`	Information Retrieval Technology - 12th Asia Information Retrieval Societies Conference, AIRS 2016, Beijing, China, November 30 - December 2, 2016, Proceedings AIRS Shaoping Ma, Ji-Rong Wen, Yiqun Liu, Zhicheng Dou, Min Zhang, Yi Chang, Wayne Xin Zhao
2016	—	`conf`	Overview of the NTCIR-12 IMine-2 Task. NTCIR Takehiro Yamamoto, Yiqun Liu, Min Zhang, Zhicheng Dou, Ke Zhou, Ilya Markov, Makoto P. Kato, Hiroaki Ohshima, Sumio Fujita
2016	—	`conf`	RUCIR at NTCIR-12 IMINE-2 Task. NTCIR Ming Yue, Zhicheng Dou, Sha Hu, Jinxiu Li, Xiaojie Wang, Ji-Rong Wen
2015	A*	`conf`	Content-Based Collaborative Filtering for News Topic Recommendation. AAAI Zhongqi Lu, Zhicheng Dou, Jianxun Lian, Xing Xie, Qiang Yang
2015	A	`conf`	Search Result Diversification Based on Hierarchical Intents. CIKM Sha Hu, Zhicheng Dou, Xiaojie Wang, Tetsuya Sakai, Ji-Rong Wen
2015	J	`jnl`	Search Result Diversification Based on Query Facets. J. Comput. Sci. Technol. Sha Hu, Zhicheng Dou, Xiaojie Wang, Ji-Rong Wen
2014	—	`conf`	Overview of the NTCIR-11 IMine Task. NTCIR Yiqun Liu, Ruihua Song, Min Zhang, Zhicheng Dou, Takehiro Yamamoto, Makoto P. Kato, Hiroaki Ohshima, Ke Zhou
2014	—	`conf`	Personalizing Web Search Results Based on Subspace Projection. AIRS Jingfei Li, Dawei Song, Peng Zhang, Ji-Rong Wen, Zhicheng Dou
2014	—	`conf`	Revisiting the Evaluation of Diversified Search Evaluation Metrics with User Preferences. AIRS Fei Chen, Yiqun Liu, Zhicheng Dou, Keyang Xu, Yujie Cao, Min Zhang, Shaoping Ma
2013	—	`conf`	Estimating Intent Types for Search Result Diversification. AIRS Kosetsu Tsukuda, Tetsuya Sakai, Zhicheng Dou, Katsumi Tanaka
2013	A*	`conf`	Improving Web Search Ranking by Incorporating Structured Annotation of Queries. EMNLP Xiao Ding, Zhicheng Dou, Bing Qin, Ting Liu, Ji-Rong Wen
2013	—	`conf`	MSRA at NTCIR-10 1CLICK-2. NTCIR Kazuya Narita, Tetsuya Sakai, Zhicheng Dou, Young-In Song
2013	—	`conf`	Microsoft Research Asia at the NTCIR-10 Intent Task. NTCIR Kosetsu Tsukuda, Zhicheng Dou, Tetsuya Sakai
2013	J	`jnl`	Mining subtopics from text fragments for a web query. Inf. Retr. Qinglei Wang, Ya-nan Qian, Ruihua Song, Zhicheng Dou, Fan Zhang, Tetsuya Sakai, Qinghua Zheng
2013	—	`conf`	Overview of the NTCIR-10 INTENT-2 Task. NTCIR Tetsuya Sakai, Zhicheng Dou, Takehiro Yamamoto, Yiqun Liu, Min Zhang, Ruihua Song
2013	A*	`conf`	Summaries, ranked retrieval and sessions: a unified framework for information access evaluation. SIGIR Tetsuya Sakai, Zhicheng Dou
2013	A*	`conf`	Summary of the NTCIR-10 INTENT-2 task: subtopic mining and search result diversification. SIGIR Tetsuya Sakai, Zhicheng Dou, Takehiro Yamamoto, Yiqun Liu, Min Zhang, Makoto P. Kato, Ruihua Song, Mayu Iwata
2013	A*	`conf`	The impact of intent selection on diversified search evaluation. SIGIR Tetsuya Sakai, Zhicheng Dou, Charles L. A. Clarke
2012	—	`conf`	The Reusability of a Diversified Search Test Collection. AIRS Tetsuya Sakai, Zhicheng Dou, Ruihua Song, Noriko Kando
2011	A	`conf`	Finding dimensions for queries. CIKM Zhicheng Dou, Sha Hu, Yulong Luo, Ruihua Song, Ji-Rong Wen
2011	—	`conf`	Microsoft Research Asia at the NTCIR-9 Intent Task. NTCIR Jialong Han, Qinglei Wang, Naoki Orii, Zhicheng Dou, Tetsuya Sakai, Ruihua Song
2011	A	`conf`	Multi-dimensional search result diversification. WSDM Zhicheng Dou, Sha Hu, Kun Chen, Ruihua Song, Ji-Rong Wen
2010	J	`jnl`	Learning Query Ambiguity Models by Using Search Logs. J. Comput. Sci. Technol. Ruihua Song, Zhicheng Dou, Hsiao-Wuen Hon, Yong Yu
2010	—	`conf`	Simple Evaluation Metrics for Diversified Search Results. EVIA@NTCIR Tetsuya Sakai, Nick Craswell, Ruihua Song, Stephen Robertson, Zhicheng Dou, Chin-Yew Lin
2009	J	`jnl`	Evaluating the Effectiveness of Personalized Web Search. IEEE Trans. Knowl. Data Eng. Zhicheng Dou, Ruihua Song, Ji-Rong Wen, Xiaojie Yuan
2009	—	`conf`	Microsoft Research Asia at the Web Track of TREC 2009. TREC Zhicheng Dou, Kun Chen, Ruihua Song, Yunxiao Ma, Shuming Shi, Ji-Rong Wen
2009	—	`ch.`	Personalized Web Search. Encyclopedia of Database Systems Ji-Rong Wen, Zhicheng Dou, Ruihua Song
2009	A*	`conf`	Using anchor texts with their hyperlink structure for web search. SIGIR Zhicheng Dou, Ruihua Song, Jian-Yun Nie, Ji-Rong Wen
2008	A	`conf`	Are click-through data adequate for learning web search rankings? CIKM Zhicheng Dou, Ruihua Song, Xiaojie Yuan, Ji-Rong Wen
2007	A*	`conf`	A large-scale evaluation and analysis of personalized search strategies. WWW Zhicheng Dou, Ruihua Song, Ji-Rong Wen