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Lee, Sucheol

  • Ph. D. student at KAIST

Reseacrh Area

  • Optimization
  • Machine Learning
  • Nonconvex-Nonconcave Minimax Problem

RECENT NEWS

A Paper Accepted to NeurIPS 2021

  • Fast extra gradient methods for smooth structured nonconvex-nonconcave minimax problems

Fast extra gradient methods for smooth structured nonconvex-nonconcave minimax problems

S. Lee and D. Kim

arXiv 2021

Semi-anchored multi-step gradient descent ascent method for structured nonconvex-nonconcave composite minimax problems

S. Lee and D. Kim

arXiv 2021

EDUCATIONS

Ph. D. candidate (March 2016 - present)

  • Department of Mathematical Sciences, KAIST
  • Advisor: Prof. Donghwan Kim

B.S. (March 2012 - Fabruary 2016)

  • Department of Mathematical Sciences, KAIST
  • KAIST Honorship program (September 2014 - Fabruary 2016)
  • Graduate Magna Cum Laude

Gyeonggibuk Science High School (March 2010 - Fabruary 2012)

  • One-year early graduation

PUBLICATIONS

  • S. Lee and D. Kim,
    Fast extra gradient methods for smooth structured nonconvex-nonconcave minimax problems,
    NeurIPS 2021, To appear, [arXiv 2021]
  • S. Lee and D. Kim,
    Semi-anchored multi-step gradient descent ascent method for structured nonconvex-nonconcave composite minimax problems,
    [arXiv 2021]

Last Update: 2021.09.30

Lee, Sucheol