Personal profile
Author IDs
ORCID iD: 0000-0002-7674-7843
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Dive into the research topics where Lingyuan LIU is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations from the last five years
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Research output
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A differentiable path-following method to compute Nash equilibria in robust normal-form games
Liu, L., Chen, Y. & Dang, C., 2025, In: Optimization. 74, 3, p. 549-588Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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Exp4Fuse: A Rank Fusion Framework for Enhanced Sparse Retrieval using Large Language Model-based Query Expansion
Liu, L. & Zhang, M., Jul 2025, Findings of the Association for Computational Linguistics: ACL 2025. Che, W., Nabende, J., Shutova, E. & Pilehvar, M. T. (eds.). Association for Computational Linguistics, p. 163-173 11 p. (Proceedings of the Annual Meeting of the Association for Computational Linguistics).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Open AccessFile2 Downloads (CityUHK Scholars) -
GOLFer: Smaller LM-Generated Documents Hallucination Filter & Combiner for Query Expansion in Information Retrieval
Liu, L. & Zhang, M., Jul 2025, Findings of the Association for Computational Linguistics: ACL 2025. Che, W., Nabende, J., Shutova, E. & Pilehvar, M. T. (eds.). Association for Computational Linguistics, p. 153-162 10 p. (Proceedings of the Annual Meeting of the Association for Computational Linguistics).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Open AccessFile2 Downloads (CityUHK Scholars) -
Staged Knowledge Distillation Through Least-to-Most Prompting: Optimizing Teacher Guidance via Difficulty-Aware Training
Zhang, M. & Liu, L., Nov 2025, Findings of the Association for Computational Linguistics: EMNLP 2025. Association for Computational Linguistics, p. 8489-8501 13 p. (EMNLP - Conference on Empirical Methods in Natural Language Processing, Findings of EMNLP).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Open AccessFile2 Downloads (CityUHK Scholars)
Thesis
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Differentiable Path-Following Methods to Compute Refinements of Nash Equilibrium in Robust Normal-Form Games
LIU, L. (Author), DANG, C. (Supervisor), 19 Feb 2024Student thesis: Doctoral Thesis