Langqi Liu @ LAMDA
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刘朗麒
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Supervisor
I am very fortunate to be advised by Professor Lijun Zhang. Under his insightful academic mentorship, I am guided to explore research frontiers.
Biography
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Sep 2018 - Jun 2022 : Receive my B.E. degree in Department of Computer Science and Technology in Southeast University.
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Sep 2022 - Jun 2025 : Admitted to study for a M.Sc. degree in Nanjing University without entrance examination.
Research Interests
My research interests include machine learning and optimization. I am currently exploring how to leverage these concepts to improve the reasoning capabilities of Large Language Models (LLMs). I believe there exists effective and provable methods to systematically enhance their performance.
You can also visit my homepage to know more about my current focus. Feel free to contact me for more details about my experiences or expertise.
Publications
- High-Probability Bound for Non-Smooth Non-Convex Stochastic Optimization with Heavy Tails [PDF]
L. Liu, Y. Wang and L. Zhang
In Proceedings of the 41st International Conference on Machine Learning (ICML 2024), pages 32122 - 32138, 2024.
- 适应梯度变化的普适在线凸优化算法 [PDF]
刘朗麒, 张利军
计算机学报, 47(11): 2629 - 2644, 2024.
Awards & Honors
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Outstanding graduate of Nanjing University, 2025
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Bosch scholarship, 2024
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2020-2021 International Collegiate Programming Contest (ICPC) world finalist (Southeast U: Kokoronashi), 2021
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National scholarship for undergraduate student, 2019
Academic Service
- Reviewer: ICLR'2025
Correspondence
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Email: liulq@lamda.nju.edu.cn
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Office: Room 810, Nanjing Student Center, Xianlin Campus of Nanjing University