Kyoto University - System Optimization Laboratory

Student's Conference Presentations - 2017

May 25, 2017 Yuuya Hikima (Co-author: Nobuo Yamashita)
微分不可能な損失関数をもつL1正則化問題に対する有効制約法 (in Japanese)
61st Annual Conference of the Institute of Systems, Control and Information Engineers (Kyoto)
May 24, 2017 Shota Yamanaka (Co-author: Nobuo Yamashita)
Sub-homogeneous optimization problems and its applications
SIAM Conference on Optimization 2017 (Vancouver)
May 23, 2017 Kanako Mita (Co-authors: Ellen H. Fukuda, Nobuo Yamashita)
多目的最適化問題に対する非単調直線探索を用いた最急降下法 (in Japanese)
61st Annual Conference of the Institute of Systems, Control and Information Engineers (Kyoto)
May 23, 2017 Ichiro Isonishi (Co-authors: Ellen H. Fukuda, Nobuo Yamashita)
BMI制約付き最適化問題に対する新しいDC法 (in Japanese)
61st Annual Conference of the Institute of Systems, Control and Information Engineers (Kyoto)
Feb 23, 2017 Siti Nor H. B. Hassan (Co-authors: Tomohiro Niimi, Nobuo Yamashita)
A method of multipliers with alternating constraints for nonlinear optimization problems
11th Kyoto University ICT Inovation (Kyoto) [poster session]
Feb 23, 2017 Yan Gu (Co-author: Nobuo Yamashita)
Alternating direction method of multipliers with greedy-rule for structured convex optimization problem
11th Kyoto University ICT Inovation (Kyoto) [poster session]

Student's Conference Presentations - 2016

Oct 29, 2016 Mirai Shimaguchi (Co-author: Nobuo Yamashita)
カーネル法のハイパーパラメータチューニングに対する変分不等式アプローチ (in Japanese)
Operations Research Society of Japan Kansai - Young Researchers' Seminar 2016 (Osaka)
Oct 29, 2016 Yuuya Hikima (Co-author: Nobuo Yamashita) [Best Presentation Award]
L1正則化問題に対する有効制約法 (in Japanese)
Operations Research Society of Japan Kansai - Young Researchers' Seminar 2016 (Osaka)
Oct 29, 2016 Akiko Kobayashi (Co-author: Ellen H. Fukuda)
非線形2次錐計画問題に対する正確な拡張ラグランジュ関数 (in Japanese)
Operations Research Society of Japan Kansai - Young Researchers' Seminar 2016 (Osaka)
Sep 16, 2016 Takuya Iizuka (Co-authors: Ellen H. Fukuda, Nobuo Yamashita)
非線形SOCPに対する安定化逐次二次計画法とその超一次収束性について (in Japanese)
Operations Research Society of Japan - Fall Conference (Yamagata)
Sep 16, 2016 Mirai Shimaguchi (Co-author: Nobuo Yamashita)
カーネル回帰のハイパーパラメータ調整に対する変分不等式アプローチ (in Japanese)
Operations Research Society of Japan - Fall Conference (Yamagata)
Sep 16, 2016 Yuuya Hikima (Co-author: Nobuo Yamashita)
L1正則化問題に対する有効制約法 (in Japanese)
Operations Research Society of Japan - Fall Conference (Yamagata)
Sep 15, 2016 Akiko Kobayashi (Co-author: Ellen H. Fukuda)
非線形2次錐計画問題に対する正確な拡張ラグランジュ関数 (in Japanese)
Operations Research Society of Japan - Fall Conference (Yamagata)
Aug 25, 2016 Yan Gu (Co-authors: Xingju Cai, Deren Han, David Z. W. Wang)
A tri-level optimization model for private road competition problem with traffic equilibrium constraints
RIMS Workshop: The State-of-the-Art Optimization Technique and Future Development (Kyoto)
Aug 11, 2016 Siti Nor H. B. Hassan (Co-authors: Tomohiro Niimi, Nobuo Yamashita)
A method of multipliers with alternating constraints for nonlinear optimization problems
The Fifth International Conference on Continuous Optimization (Tokyo)
Aug 11, 2016 Yan Gu (Co-authors: Xingju Cai, Deren Han, David Z. W. Wang)
A tri-level optimization model for private road competition problem with traffic equilibrium constraints
The Fifth International Conference on Continuous Optimization (Tokyo)
Aug 9, 2016 Shota Yamanaka (Co-author: Nobuo Yamashita)
Duality of a generalized absolute value optimization problem
The Fifth International Conference on Continuous Optimization (Tokyo)

Student's Conference Presentations - 2015

Sep 11, 2015 Kouki Hama (Co-authors: Shinji Sugimoto, Nobuo Yamashita)
大規模な無制約最小化問題に対する正則化L-BFGS法 (in Japanese)
Operations Research Society of Japan - Fall Conference (Fukuoka)
Sep 10, 2015 Daisuke Tsuyuguchi (Co-authors: Ellen H. Fukuda, Ming Hu, Masao Fukushima)
平滑化法を用いたマルチリーダーフォロワーゲームの解法 (in Japanese)
Operations Research Society of Japan - Fall Conference (Fukuoka)
Sep 1, 2015 Daisuke Tsuyuguchi (Co-authors: Ellen H. Fukuda, Ming Hu, Masao Fukushima)
マルチリーダーフォロワーゲームの滑らかなナッシュ均衡問題への再定式化について (in Japanese)
RIMS Workshop: Optimization for New Generations - Modeling and Computation (Kyoto)
Sep 1, 2015 Yukihiro Togari (Co-author: Nobuo Yamashita)
A proximal gradient method with componentwise lazy evaluation for online optimization
Machine Learning Summer School 2015 Kyoto (Kyoto) [poster session]
Mar 26, 2015 Yukihiro Togari (Co-author: Nobuo Yamashita)
成分ごとに遅延評価を行う Forward Backward Splitting 法のリグレット解析 (in Japanese)
Operations Research Society of Japan - Spring Conference (Tokyo)