Jiongnan Liu

According to our database, Jiongnan Liu authored at least 19 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

AgentFugue: Agent Scaling for Long-Horizon Tasks through Collective Reasoning.

Yuyang Hu, Hongjin Qian, Shuting Wang, Jiongnan Liu, Tong Zhao, Xiaoxi Li, Zheng Liu, Zhicheng Dou

CoRR, May, 2026

SAM: State-Adaptive Memory for Long-Horizon Reasoning Agent.

Yuyang Hu, Hongjin Qian, Shuting Wang, Jiongnan Liu, Ziliang Zhao, Jiejun Tan, Zheng Liu, Zhicheng Dou

CoRR, May, 2026

Large Language Models for Information Retrieval: A Survey.

Yutao Zhu, Huaying Yuan, Shuting Wang, Jiongnan Liu, Wenhan Liu, Chenlong Deng, Haonan Chen, Zheng Liu, Zhicheng Dou, Ji-Rong Wen

ACM Trans. Inf. Syst., January, 2026

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

Yuyang Hu, Jiongnan Liu, Jiejun Tan, Yutao Zhu, Zhicheng Dou

CoRR, January, 2026

2025

Memory in the Age of AI Agents.

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

CoRR, December, 2025

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

Jiongnan Liu, Zhicheng Dou, Jian-Yun Nie, Zhenlin Chen, Guoyu Tang, Sulong Xu, Ji-Rong Wen

ACM Trans. Inf. Syst., July, 2025

Generate, Not Recommend: Personalized Multimodal Content Generation.

Jiongnan Liu, Zhicheng Dou, Ning Hu, Chenyan Xiong

CoRR, June, 2025

ORBIT - Open Recommendation Benchmark for Reproducible Research with Hidden Tests.

Jingyuan He, Jiongnan Liu, Vishan Vishesh Oberoi, Bolin Wu, Mahima Jagadeesh Patel, Kangrui Mao, Chuning Shi, I-Ta Lee, Arnold Overwijk, Chenyan Xiong

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

LLMs + Persona-Plug = Personalized LLMs.

Jiongnan Liu, Yutao Zhu, Shuting Wang, Xiaochi Wei, Erxue Min, Yu Lu, Shuaiqiang Wang, Dawei Yin, Zhicheng Dou

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

Personalized and Diversified: Ranking Search Results in an Integrated Way.

Shuting Wang, Zhicheng Dou, Jiongnan Liu, Qiannan Zhu, Ji-Rong Wen

ACM Trans. Inf. Syst., May, 2024

Integrated Personalized and Diversified Search Based on Search Logs.

Jiongnan Liu, Zhicheng Dou, Jian-Yun Nie, Ji-Rong Wen

IEEE Trans. Knowl. Data Eng., February, 2024

DomainRAG: A Chinese Benchmark for Evaluating Domain-specific Retrieval-Augmented Generation.

Shuting Wang, Jiongnan Liu, Shiren Song, Jiehan Cheng, Yuqi Fu, Peidong Guo, Kun Fang, Yutao Zhu, Zhicheng Dou

CoRR, 2024

Generalizing Conversational Dense Retrieval via LLM-Cognition Data Augmentation.

Haonan Chen, Zhicheng Dou, Kelong Mao, Jiongnan Liu, Ziliang Zhao

Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2024

2023

Large Language Models for Information Retrieval: A Survey.

Yutao Zhu, Huaying Yuan, Shuting Wang, Jiongnan Liu, Wenhan Liu, Chenlong Deng, Zhicheng Dou, Ji-Rong Wen

CoRR, 2023

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

Jiongnan Liu, Jiajie Jin, Zihan Wang, Jiehan Cheng, Zhicheng Dou, Ji-Rong Wen

CoRR, 2023

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

Jiongnan Liu, Zhicheng Dou, Guoyu Tang, Sulong Xu

Proceedings of the 46th International ACM SIGIR Conference on Research and Development in Information Retrieval, 2023

Contrastive Learning for User Sequence Representation in Personalized Product Search.

Shitong Dai, Jiongnan Liu, Zhicheng Dou, Haonan Wang, Lin Liu, Bo Long, Ji-Rong Wen

Proceedings of the 29th ACM SIGKDD Conference on Knowledge Discovery and Data Mining, 2023

2022

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

Jiongnan Liu, Zhicheng Dou, Qiannan Zhu, Ji-Rong Wen

Proceedings of the WWW '22: The ACM Web Conference 2022, Virtual Event, Lyon, France, April 25, 2022

2020

DVGAN: A Minimax Game for Search Result Diversification Combining Explicit and Implicit Features.

Jiongnan Liu, Zhicheng Dou, Xiaojie Wang, Shuqi Lu, Ji-Rong Wen

Proceedings of the 43rd International ACM SIGIR conference on research and development in Information Retrieval, 2020