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Hi, I'm Kangming Chen

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Tokyo, Japan

I am Kangming Chen, originally from China, and obtained my doctoral degree from the System Optimization Lab at Kyoto University, where I was supervised by Prof. Ellen Hidemi Fukuda. I am dedicated to advancing research in optimization, computational mathematics, and their applications in fields such as artificial intelligence, machine learning, and operations research.

Research Interests

Continuous OptimizationMultiobjective OptimizationManifold OptimizationBilevel Optimization
Kangming Chen

Publications

Journal Publications

Peer-reviewed2026

Riemannian conditional gradient methods for composite optimization problems

K. Chen, E. H. Fukuda

Computational and Applied Mathematics, 45:151

Peer-reviewed2025

Nonlinear conjugate gradient method for vector optimization on Riemannian manifolds with retraction and vector transport

K. Chen, E. H. Fukuda, and H. Sato

Applied Mathematics and Computation, vol. 486, p. 129001

Peer-reviewed2024

A proximal gradient method with Bregman distance in multi-objective optimization

K. Chen, E. H. Fukuda and N. Yamashita

Pacific Journal of Optimization. 20(4): 809-826

Preprints / Working Papers

Preprint2026

A proximal gradient framework for composite multiobjective optimization on Riemannian manifolds

K. Chen

Submitted

Preprint2025

An inertial iteratively regularized extragradient method for bilevel variational inequality problems

M. M. Alves, K. Chen, E. H. Fukuda

Submitted

Talks & Presentations

2025/09/12

An inertial iteratively regularized extragradient method for bilevel variational inequality problems

The 2025 autumn national conference of Operations Research Society of Japan (ORSJ)
Hiroshima, Japan
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2025/03/17

Proximal Gradient Method for Multi-Objective Optimization with Bregman Distance

Workshop: ''Optimization: Modeling and Algorithms''
Tokyo, Japan
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2024/09/15

Riemannian generalized conditional gradient methods

2024 Annual Meeting of the Japan Society for Industrial and Applied Mathematics (JSIAM)
Kyoto, Japan
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2024/09/10

Generalized Conditional Gradient Method with Three Step Size Strategies on Riemannian Manifolds

The 2024 autumn national conference of Operations Research Society of Japan (ORSJ)
Nagoya, Japan
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2024/06/30

Riemannian conditional gradient methods for composite optimization problems

The 17th SIAM East Asian Section Conference
University of Macau, Macao SAR, China
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2024/03/04

Multiobjective Proximal gradient methods on Riemannian manifolds

The 20th Joint Meeting of the Japan Society for Industrial and Applied Mathematics (JSIAM) Activity Groups
Nagaoka, Japan
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2023/09/15

Nonlinear conjugate gradient method for vector optimization on Riemannian manifolds

The 2023 autumn national conference of Operations Research Society of Japan (ORSJ)
Nishinomiya, Japan
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2023/08/29

Nonlinear conjugate gradient method for vector optimization on Riemannian manifolds

RIMS workshop on Mathematical Optimization 2023
Kyoto, Japan
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2023/08/23

Nonlinear conjugate gradient method for vector optimization on Riemannian manifolds

The 10th International Congress on Industrial and Applied Mathematics (ICIAM)
Tokyo, Japan
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2022/12/04

A proximal gradient method with Bregman distance in multi-objective optimization

International Workshop on Continuous Optimization
Tokyo (online), Japan
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Background

Education

Ph.D. in Applied Mathematics and Physics

Kyoto University

2026

M.S. in Applied Mathematics and Physics

Kyoto University

2022

B.S. in Mathematics and Applied Mathematics

Beijing University of Chemical Technology

2018

Grants

Kyoto University Division of Graduate Studies SPRING Program

JST

2024/04 – 2025/03

Kyoto University Science and Technology Innovation Creation Fellowship

JST

2022/04 – 2024/03

Service

President

Kyoto University SIAM Student Chapter

2025/04 – 2026/03

Vice-president

Kyoto University SIAM Student Chapter

2023/04 – 2025/03

Member

Operations Research Society of Japan (ORSJ)

2023/07 – present

Member

Japan Society for Industrial and Applied Mathematics (JSIAM)

2024 – present

Skills

Languages

JapaneseEnglishChinese

Programming

PythonMatlab
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