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Yueyue Wu

Assistant Researcher Dept. of CS&T
Tsinghua University

About me

I am now working as Assistant Researcher of the Department of Computer Science and Technology, and the Institute for Internet Judiciary in Tsinghua University, Beijing, China. I am also a visiting researcher of Göttingen University of Germany. I hold a Ph.D. in Law and have postdoctoral research experience in Computer Science and law. My primary research interests revolve around Artificial Intelligence & Law, including topics such as legal information retrieval and the application of artificial intelligence in judicial systems.

Recent Professional Activities

  • I served as PC for SIGIR2024 Full/Short/Resource papers

Selected Publications

  • IN THE YEAR OF 2024

    • Haitao Li, Yunqiu Shao, Yueyue Wu, Qingyao Ai, Yixiao Ma and Yiqun Liu. LeCaRDv2: A Large-Scale Chinese Legal Case Retrieval Dataset. The 47th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2024)

  • IN THE YEAR OF 2023

    • Beining Wang, Ruizhe Zhang, Yueyue Wu, Qingyao Ai, Min Zhang and Yiqun Liu. Investigating the Influence of Legal Case Retrieval Systems on Users' Decision Process. Annual International ACM SIGIR Conference on Research and Development in Information Retrieval in the Asia Pacific Region (SIGIR-AP 2023) Preprint Version.
    • Ruizhe Zhang, Qingyao Ai, Yueyue Wu, Yixiao Ma and Yiqun Liu. Result Diversification for Legal case Retrieval. Annual International ACM SIGIR Conference on Research and Development in Information Retrieval in the Asia Pacific Region (SIGIR-AP 2023) Preprint Version.
    • Yixiao Ma, Yueyue Wu, Weihang Su, Qingyao Ai, Yiqun Liu. CaseEncoder: A Knowledge-enhanced Pre-trained Model for Legal Case Encoding. The 2023 Conference on Empirical Methods in Natural Language Processing (EMNLP 2023)
    • Yunqiu Shao, Haitao Li, Yueyue Wu, Yiqun Liu, Qinyao Ai, Jiaxin Mao, Yixiao Ma, Shaoping Ma. An Intent Taxonomy of Legal Case Retrieval. ACM Transactions on Information Systems (TOIS)
    • Bulou Liu, Yiran Hu, Qingyao Ai, Yiqun Liu, Yueyue Wu, Chenliang Li and Weixing Shen. Leveraging Event Schema to Ask Clarifying Questions for Conversational Legal Case Retrieval. The 32nd ACM International Conference on Information and Knowledge Management (CIKM 2023) Preprint Version.
    • Yixiao Ma, Yueyue Wu, Qingyao Ai, Yiqun Liu, Yunqiu Shao, Min Zhang and Shaoping Ma. Incorporating Structural Information into Legal Case Retrieval. ACM Transactions on Information Systems (TOIS)
    • Haitao Li, Qingyao Ai, Jia Chen, Qian Dong, Yueyue Wu, Yiqun Liu, Chong Chen and Qi Tian. SAILER: Structure-aware Pre-trained Language Model for Legal Case Retrieval. The 46th International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2023) Preprint Version.
    • Bulou Liu, Yiran Hu, Yueyue Wu, Yiqun Liu, Fan Zhang, Chenliang Li, Min Zhang, Shaoping Ma, and Weixing Shen. Investigating Conversational Agent Action in Legal Case Retrieval. The 45th European Conference on Information Retrieval (ECIR 2023) Preprint Version

  • Previous Publications

    • Yunqiu Shao, Yueyue Wu, Yiqun Liu, Jiaxin Mao and Shaoping Ma. Understanding Relevance Judgments in Legal Case Retrieval. ACM Transactions on Information Systems (TOIS).
    • Bulou Liu, Yueyue Wu, Fan Zhang, Yiqun Liu, Zhihong Wang, Chenliang Li, Min Zhang, Shaoping Ma. Query Generation and Buffer Mechanism: Towards a better conversational agent for legal case retrieval. Information Processing and Management (IPM). Preprint Version.
    • Yixiao Ma, Qingyao Ai, Yueyue Wu, Yunqiu Shao, Yiqun Liu, Min Zhang and Shaoping Ma. Incorporating Retrieval Information into the Truncation of Ranking Lists for Better Legal Search. The 45th International ACM SIGIR Conference on Research and Development in Information Retrieval. (SIGIR 2022).
    • Bulou Liu, Yueyue Wu, Yiqun Liu, Fan Zhang, Yunqiu Shao, Chenliang Li, Min Zhang and Shaoping Ma. Conversational vs Traditional: Comparing Search Behavior and Outcome in Legal Case Retrieval. The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval. (SIGIR 2021). Preprint Version.
    • Yixiao Ma, Yunqiu Shao, Yueyue Wu, Yiqun Liu, Ruizhe Zhang, Min Zhang, Shaoping Ma. LeCaRD: A Legal Case Retrieval Dataset for Chinese Law System. The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval. (SIGIR 2021). Preprint Version.
    • Yunqiu Shao, Yueyue Wu, Yiqun Liu, Jiaxin Mao, Min Zhang and Shaoping Ma. Investigating User Behavior in Legal Case Retrieval. The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval. (SIGIR 2021). Preprint Version.

    • Datasets

    • LeCaRD Dataset. in our SIGIR'21 paper LeCaRD: A Legal Case Retrieval Dataset for Chinese Law System. The 44th International ACM SIGIR Conference on Research and Development in Information Retrieval.
    • CLCR Dataset. in our SIGIR'21 paper Conversational vs Traditional: Comparing Search Behavior and Outcome in Legal Case Retrieval