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Pengyun Yue

yuepy AT pku.edu.cn

Ph.D student

Peking University

Biography

I am a second-year Ph.D. student at Peking University (PKU). Here I am lucky enough to work with Prof. Zhouchen Lin.

Interests

  • Machine Learning
  • Optimization

Education

  • B.S. in Intelligence Science and Technology, 2018-2022

    Peking University

  • B.S. in Mathematics and Applied Mathematics (Double Degree), 2019-2022

    Peking University

Publications @ZERO Lab

On the Lower Bound of Minimizing Polyak-Łojasiewicz Functions. COLT, 2023.

Polyak-Łojasiewicz (PL) [Polyak, 1963] condition is a weaker condition than the strong convexity but suffices to ensure a global …
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Zeroth-order Optimization with Weak Dimension Dependency. COLT, 2023.

Zeroth-order optimization is a fundamental research topic that has been a focus of various learning tasks, such as black-box …
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