博士（理学） ( 2016.9   新潟大学 )

Natural Science / Applied mathematics and statistics

Niigata University   Faculty of Engineering   Specially Appointed Associate Professor

2025.4

Niigata University   Institute of Science and Technology, Academic Assembly   Specially Appointed Associate Professor

2025.4

Niigata University   Specially Appointed Associate Professor

2023.4 - 2025.3

Niigata University   Division of Development of Future Education, Institute of Education and Student Affairs   Specially Appointed Associate Professor

2022.10 - 2023.3

Niigata University   Institute of Education and Student Affairs   Specially Appointed Associate Professor

2019.10 - 2022.9

On some extended formulations of vector equilibrium problem and its existence theorems Reviewed

Yousuke Araya, Yutaka Saito, Yutaka Kimura

Journal of Nonlinear and Convex Analysis   22 ( 5 )   925 - 935   2021

New Sufficiency for Global Optimality and Duality of Nonlinear Multi-objective Programming Problems via Underestimators Reviewed

Yousuke Araya, Kaede Suzuki, Yutaka Saito, Yutaka Kimura

Linear and Nonlinear Analysis   7 ( 2 )   301 - 316   2021

Prior-Knowledge-Embedded LDA with Word2vec – for Detecting Specific Topics in Documents Reviewed

Hiroshi Uehara, Akihiro Ito, Yutaka Saito, Kenichi Yoshida

Knowledge Management and Acquisition for Intelligent Systems   115 - 126   2019.8

An alternative theorem for set-valued maps via set relations and its application to robustness of feasible sets Reviewed

Yuto Ogata, Tamaki Tanaka, Yutaka Saito, Gue Myung Lee, Jae Hyoung Lee

OPTIMIZATION   67 ( 7 )   1067 - 1075   2018

Computational methods for set-relation-based scalarizing functions Reviewed

Nihonkai Mathematical Journal   28 ( 2 )   139 - 149   2017

Generalized Alternative Theorems based on Set-Relations (Nonlinear Analysis and Convex Analysis)

Ogata Yuto, Saito Yutaka, Tanaka Tamaki, Lee Gue Myung, Lee Jae Hyoung

( 2065 )   111 - 119   2018.4

集合の二項関係に基づくスカラー化関数の数値計算法

YU Hui, 池浩一郎, 小形優人, 齋藤裕, LIU Xuefeng, 田中環, 山田修司

日本オペレーションズ・リサーチ学会春季研究発表会アブストラクト集   2017   2017

On generalization of Ricceri's theorem into set-valued maps via scalarization (Nonlinear Analysis and Convex Analysis)

Saito Yutaka, Tanaka Tamaki, Yamada Syuuji

RIMS Kokyuroku   1963   130 - 137   2015.10

Convexity properties for compositions of set-valued map and monotone scalarizing function (Nonlinear Analysis and Convex Analysis)

Kobayashi Shogo, Saito Yutaka, Tanaka Tamaki

RIMS Kokyuroku   1963   59 - 64   2015.10

Association of Fan-Takahashi Inequality Theorem and Ricceri's Theorem Using a Certain Map (Nonlinear Analysis and Convex Analysis)

Saito Yutaka, Tanaka Tamaki, Yamada Syuuji

RIMS Kokyuroku   1923   192 - 197   2014.11

Set Optimization for sets with inferior-to-superior relationship and its applications to numerical analysis

Grant number：21K03367

2021.4 - 2025.3

System name：Grants-in-Aid for Scientific Research

Research category：Grant-in-Aid for Scientific Research (C)

Awarding organization：Japan Society for the Promotion of Science

Effective procedures for speeding up global optimization algorithms for large-scale canonical dc quadratic programming problems

Grant number：20K11688

2020.4 - 2024.3

System name：Grants-in-Aid for Scientific Research

Research category：Grant-in-Aid for Scientific Research (C)

Awarding organization：Japan Society for the Promotion of Science

情報社会工学概論

プログラミング演習A

プログラミング演習B

情報処理概論A II

情報処理概論A I