Author

Jiongnan Liu

Observed name: Liu, Jiongnan

Institution: Renmin University of China

Observed institutions: Ministry of Education of the People's Republic of China, Renmin University of China

ORCID: 0000-0002-3946-9178

Observed ORCID: 0000-0002-3946-9178

OpenAlex ID: A5050522242

Large Language Models for Information Retrieval: A Survey

2025 · Yutao Zhu, Huaying Yuan, et al. · ACM Transactions on Information Systems · 225

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DVGAN

2020 · Jiongnan Liu, Zhicheng Dou, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 33

A Category-aware Multi-interest Model for Personalized Product Search

2022 · Jiongnan Liu, Zhicheng Dou, et al. · International World Wide Web Conference (WWW) · 19

Generalizing Conversational Dense Retrieval via LLM-Cognition Data Augmentation

2024 · Haonan Chen, Zhicheng Dou, et al. · Proceedings of the conference - Association for Computational Linguistics. Meeting · 15

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RETA-LLM: A Retrieval-Augmented Large Language Model Toolkit

2023 · Liu, Jiongnan, Jin, Jiajie, et al. · arXiv (Cornell University) · 13

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LLMs + Persona-Plug = Personalized LLMs

2025 · Jiongnan Liu, Yutao Zhu, et al. · Proceedings of the conference - Association for Computational Linguistics. Meeting · 11

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Contrastive Learning for User Sequence Representation in Personalized Product Search

2023 · Shitong Dai, Jiongnan Liu, et al. · ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD) · 11

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JDsearch: A Personalized Product Search Dataset with Real Queries and Full Interactions

2023 · Jiongnan Liu, Zhicheng Dou, et al. · International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR) · 11

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Integrated Personalized and Diversified Search Based on Search Logs

2023 · Jiongnan Liu, Zhicheng Dou, et al. · IEEE Transactions on Knowledge and Data Engineering · 9

Personalized and Diversified: Ranking Search Results in an Integrated Way

2023 · Shuting Wang, Zhicheng Dou, et al. · ACM Transactions on Information Systems · 2

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Memory Matters More: Event-Centric Memory as a Logic Map for Agent Searching and Reasoning

2026 · Hu, Yuyang, Liu, Jiongnan, et al. · arXiv (Cornell University)

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Memory Matters More: Event-Centric Memory as a Logic Map for Agent Searching and Reasoning

2026 · Yuyang Hu, Jiongnan Liu, et al. · Findings of the Association for Computational Linguistics: ACL (Findings of ACL)

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Enhancing Sequential Personalized Product Search with External Out-of-sequence Knowledge

2025 · Jiongnan Liu, Zhicheng Dou, et al. · ACM Transactions on Information Systems

LLMs + Persona-Plug = Personalized LLMs

2024 · Liu, Jiongnan, Zhu, Yutao, et al. · arXiv (Cornell University)

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Works count: 16

Citation count: 349

H-index: 9

I10-index: 8