THUIR@COLIEE 2023: Incorporating Structural Knowledge into Pre-trained Language Models for Legal Case Retrieval. - Haitao Li 006; Weihang Su; Changyue Wang 001; Yueyue Wu; Qingyao Ai; Yiqun Liu 001 (CoRR, 2023)

THUIR@COLIEE 2023: More Parameters and Legal Knowledge for Legal Case Entailment. - Haitao Li 006; Changyue Wang 001; Weihang Su; Yueyue Wu; Qingyao Ai; Yiqun Liu 001 (CoRR, 2023)

Unsupervised Real-Time Hallucination Detection based on the Internal States of Large Language Models. - Weihang Su; Changyue Wang 001; Qingyao Ai; Yiran Hu; Zhijing Wu 001; Yujia Zhou 002; Yiqun Liu 001 (ACL (Findings), 2024)

Mitigating Entity-Level Hallucination in Large Language Models. - Weihang Su; Yichen Tang 001; Qingyao Ai; Changyue Wang 001; Zhijing Wu 001; Yiqun Liu 001 (SIGIR-AP, 2024)

LeKUBE: A Knowledge Update BEnchmark for Legal Domain. - Changyue Wang 001; Weihang Su; Yiran Hu; Qingyao Ai; Yueyue Wu; Cheng Luo 001; Yiqun Liu 001; Min Zhang 006; Shaoping Ma (SIGIR-AP, 2024)

LeKUBE: A Legal Knowledge Update BEnchmark. - Changyue Wang 001; Weihang Su; Yiran Hu; Qingyao Ai; Yueyue Wu; Cheng Luo 001; Yiqun Liu 001; Min Zhang 006; Shaoping Ma (CoRR, 2024)

Knowledge Editing through Chain-of-Thought. - Changyue Wang 001; Weihang Su; Qingyao Ai; Yiqun Liu 001 (CoRR, 2024)

Decoupling Reasoning and Knowledge Injection for In-Context Knowledge Editing. - Changyue Wang 001; Weihang Su; Qingyao Ai; Yujia Zhou 002; Yiqun Liu 001 (ACL (Findings), 2025)

Knowledge Editing through Chain-of-Thought. - Changyue Wang 001; Weihang Su; Qingyao Ai; Yichen Tang 001; Yiqun Liu 001 (EMNLP, 2025)

Parametric Retrieval Augmented Generation. - Weihang Su; Yichen Tang 001; Qingyao Ai; Junxi Yan; Changyue Wang 001; Hongning Wang; Ziyi Ye; Yujia Zhou 002; Yiqun Liu 001 (SIGIR, 2025)

JuDGE: Benchmarking Judgment Document Generation for Chinese Legal System. - Weihang Su; Baoqing Yue; Qingyao Ai; Yiran Hu; Jiaqi Li; Changyue Wang 001; Kaiyuan Zhang; Yueyue Wu; Yiqun Liu 001 (SIGIR, 2025)

Pre-training for Legal Case Retrieval Based on Inter-Case Distinctions. - Weihang Su; Qingyao Ai; Yueyue Wu; Anzhe Xie; Changyue Wang 001; Yixiao Ma; Haitao Li 006; Zhijing Wu 001; Yiqun Liu 001; Min Zhang 006 (ACM Trans. Inf. Syst., 2025)

MemoryBench: A Benchmark for Memory and Continual Learning in LLM Systems. - Qingyao Ai; Yichen Tang 001; Changyue Wang 001; Jianming Long; Weihang Su; Yiqun Liu 001 (CoRR, 2025)

Towards Unification of Hallucination Detection and Fact Verification for Large Language Models. - Weihang Su; Jianming Long; Changyue Wang 001; Shiyu Lin; Jingyan Xu; Ziyi Ye; Qingyao Ai; Yiqun Liu 001 (CoRR, 2025)

Joint Evaluation of Answer and Reasoning Consistency for Hallucination Detection in Large Reasoning Models. - Changyue Wang 001; Weihang Su; Qingyao Ai; Yiqun Liu 001 (AAAI, 2026)

Improve Large Language Model Systems with User Logs. - Changyue Wang 001; Weihang Su; Qingyao Ai; Yiqun Liu 001 (CoRR, 2026)

Skill Retrieval Augmentation for Agentic AI. - Weihang Su; Jianming Long; Qingyao Ai; Yichen Tang 001; Changyue Wang 001; Yiteng Tu; Yiqun Liu 001 (CoRR, 2026)