ホーム > 秋本洋平/ Akimoto, Yohei

秋本洋平

Akimoto, Yohei

システム情報系 , 准教授
Institute of Systems and Information Engineering , Associate Professor

https://www.bbo.cs.tsukuba.ac.jp/

https://sites.google.com/site/youheiakimotospage/

オープンアクセス版の論文は「つくばリポジトリ」で読むことができます。

141. PSA-CMA-ES: CMA-ES with population size adaptation. Kouhei Nishida; Youhei Akimoto
Proceedings of the Genetic and Evolutionary Computation Conference, GECCO 2018, Kyoto, Japan, July 15-19, 2018 865 (2018) Semantic Scholar
142. Analysis of information geometric optimization with isotropic gaussian distribution under finite samples. Kento Uchida; Shinichi Shirakawa; Youhei Akimoto
Proceedings of the Genetic and Evolutionary Computation Conference, GECCO 2018, Kyoto, Japan, July 15-19, 2018 897 (2018) Semantic Scholar
143. Model parameter adaptive instance-based policy optimization for episodic control tasks of nonholonomic systems. Kyotaro Ohashi; Natsuki Fujiyoshi; Naoki Sakamoto; Youhei Akimoto
Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2018, Kyoto, Japan, July 15-19, 2018 1426 (2018) Semantic Scholar
144. Benchmarking the PSA-CMA-ES on the BBOB noiseless testbed. Kouhei Nishida; Youhei Akimoto
Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2018, Kyoto, Japan, July 15-19, 2018 1529 (2018) Semantic Scholar
145. Well placement optimization for carbon dioxide capture and storage via CMA-ES with mixed integer support. Atsuhiro Miyagi; Youhei Akimoto; Hajime Yamamoto
Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2018, Kyoto, Japan, July 15-19, 2018 1696 (2018) Semantic Scholar
146. Embedded feature selection using probabilistic model-based optimization. Shota Saito; Shinichi Shirakawa; Youhei Akimoto
Proceedings of the Genetic and Evolutionary Computation Conference Companion, GECCO 2018, Kyoto, Japan, July 15-19, 2018 1922 (2018) Semantic Scholar
147. Dynamic Optimization of Neural Network Structures Using Probabilistic Modeling. Shinichi Shirakawa; Yasushi Iwata; Youhei Akimoto
CoRR abs/1801.07650: (2018)
148. Drift Theory in Continuous Search Spaces: Expected Hitting Time of the (1+1)-ES with 1/5 Success Rule. Youhei Akimoto; Anne Auger; Tobias Glasmachers
CoRR abs/1802.03209: (2018)
149. Sample Reuse via Importance Sampling in Information Geometric Optimization. Shinichi Shirakawa; Youhei Akimoto; Kazuki Ouchi; Kouzou Ohara
CoRR abs/1805.12388: (2018)
150. Parameterless Stochastic Natural Gradient Method for Discrete Optimization and its Application to Hyper-Parameter Optimization for Neural Network. Kouhei Nishida,Hernán E. Aguirre; Shota Saito; Shinichi Shirakawa; Youhei Akimoto
CoRR abs/1809.06517: (2018)
151. ラプラス方程式におけるクロークのCMA-ESによるトポロジー最適化藤井, 雅留太; 秋本, 洋平
The Proceedings of The Computational Mechanics Conference 2018: 278 (2018) Semantic Scholar
152. 設計変数間の依存性を考慮した Sparse CMA-ES とトポロジー最適化への応用藤井, 雅留太; 秋本, 洋平
The Proceedings of Design & Systems Conference 2018: 2313 (2018) Semantic Scholar
153. Optimal cluster head selection and rotation of cognitive wireless sensor networks for simultaneous data gathering and long life system Osamu Takyu; Shohei Fujii; Youhei Akimoto; Mai Ohta (+2 著者) Shiro Handa
INTERNATIONAL JOURNAL OF DISTRIBUTED SENSOR NETWORKS 13: (2017) Semantic Scholar
154. 等方性ガウス分布を用いたInformation Geometric Optimizationの有限サンプル解析内田, 絢斗; 白川, 真一; 秋本, 洋平
進化計算シンポジウム 195 (2017)
155. インスタンスベース政策最適化におけるインスタンス数適応機構の検討大橋, 響太郎; 秋本, 洋平
進化計算シンポジウム 187 (2017)
156. 探索履歴を用いた確率的打ち切り機構の性能評価山口, 貴大; 秋本, 洋平
進化計算シンポジウム 65 (2017)
157. 不変性を最大限に考慮した線形制約対処法の提案阪本, 直気; 秋本, 洋平
進化計算シンポジウム 431 (2017)
158. PBILにおける重みパラメータの影響解析田中, 圭伍; 秋本, 洋平
進化計算シンポジウム 328 (2017)
159. 探索履歴を用いた CMA-ES リスタート戦略の性能評価山口, 貴大; 秋本, 洋平
計測自動制御学会システム・情報部門学術講演会 491 (2017)
160. CMA-ES and advanced adaptation mechanisms Youhei Akimoto; Nikolaus Hansen
GECCO 2017 - Proceedings of the Genetic and Evolutionary Computation Conference Companion 641 (2017) Semantic Scholar

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書籍等出版物情報はまだありません。

1. Harnessing the Power of Vicinity-Informed Analysis for Classification under Covariate Shift Fujikawa, Mitsuhiro; Akimoto, Youhei; Sakuma, Jun; Fukuchi, Kazuto
The 28th International Conference on Artificial Intelligence and Statistics (AISTATS 2025)
2. Sign-Averaging Covariance Matrix Adaptation Evolution Strategy Morinaga, Daiki; AKIMOTO, Yohei
Genetic and Evolutionary Computation Conference (GECCO ’24)
3. Analysis of Search Space Design for Neural Architecture Search with Weight Sharing AKIMOTO, Yohei; Shirakawa, Shinichi
International Joint Conference on Neural Networks
4. Stepwise Alignment for Constrained Language Model Policy Optimization Wachi, Akifumi; Tran, Thien Q.; Sato, Rei; Tanabe, Takumi; AKIMOTO, Yohei
Advances in Neural Information Processing Systems 37 (NeurIPS 2024)
5. Harnessing the Power of Vicinity-Informed Analysis for Classification under Covariate Shift Fujikawa, Mitsuhiro; Akimoto, Youhei; Sakuma, Jun; Fukuchi, Kazuto
The 28th International Conference on Artificial Intelligence and Statistics (AISTATS 2025)
6. Feature selection based on cluster assumption in PU learning Uchikoshi, Motonobu; AKIMOTO, Yohei
Genetic and Evolutionary Computation Conference (GECCO ’25)
7. CMA-ES with Individual Adaptive Reevaluation for Black Box Value-At-Risk Optimization Ng, Ze Kai; Morinaga, Daiki; AKIMOTO, Yohei
Genetic and Evolutionary Computation Conference (GECCO ’25)
8. Challenges of Interaction in Optimizing Mixed Categorical-Continuous Variables AKIMOTO, Yohei; Gao, Xilin; Ng, Ze Kai; Morinaga, Daiki
Genetic and Evolutionary Computation Conference (GECCO ’25)
9. 一般和確率ゲームにおける定常Stackelberg均衡のための方策反復法工藤, ミコト; 秋本, 洋平
2024年度人工知能学会全国大会（第38回）
10. 連続値ブラックボックス最適化アルゴリズム(1+1)-ESの強凸かつリプシッツ平滑な目的関数における収束速度の理論的評価森永, 大貴; 福地, 一斗; 佐久間, 淳; 秋本, 洋平
2024年度人工知能学会全国大会（第38回）
11. WRA-CMA-ESの並列実行時の非効率性の分析とその解決策の検討菊地信志; 江戸陽向; 宮城充宏; 秋本, 洋平
計測自動制御学会システム・情報部門学術講演会 2024
12. Individual Monte Carlo sample size adaptation using Bootstrapping for black box Value-at-Risk optimization with Evolution Strategies Kai, Ng Ze; Daiki, Morinaga; 秋本, 洋平
計測自動制御学会システム・情報部門学術講演会 2024
13. Prioritized Level Replay のカリキュラムラーニングとしての性能評価河上幸樹; 秋本, 洋平
計測自動制御学会システム・情報部門学術講演会 2024
14. 連続値制御強化学習における行動方策と評価用方策の分離齊藤, 啓太; 秋本, 洋平
第37回自律分散システム・シンポジウム
15. Harnessing the Power of Vicinity-Informed Analysis for Classification under Covariate Shift Fujikawa, Mitsuhiro; Akimoto, Youhei; Sakuma, Jun; Fukuchi, Kazuto
Workshop of Mathematics of Modern Machine Learning (M3L) (at The Thirty-Eighth Annual Conference on Neural Information Processing Systems (NeurIPS 2024))
16. Max-Min Off-Policy Actor-Critic Method Focusing on Worst-Case Robustness to Model Misspecification Tanabe, Takumi; Sato, Rei; Fukuchi, Kazuto; Sakuma, Jun; Akimoto, Yohei
Advances in Neural Information Processing Systems 35 (NeurIPS 2022)
17. Trade-off Between Robustness and Worst-Case Performance in Min-Max Optimization Edo, Hinata; Miyauchi, Yoshiki; Maki, Atsuo; Akimoto, Yohei
Genetic and Evolutionary Computation Conference (GECCO ’23)
18. CMA-ES with Learning Rate Adaptation: Can CMA-ES with Default Population Size Solve Multimodal and Noisy Problems? Nomura, Masahiro; Akimoto, Yohei; Ono, Isao
Genetic and Evolutionary Computation Conference (GECCO ’23)
19. Privformer: Privacy-preserving Transformer with MPC Akimoto, Yoshimasa; Fukuchi, Kazuto; Akimoto, Yohei; Sakuma, Jun
2023 8th IEEE European Symposium on Security and Privacy (EuroSP)
20. 操縦性能モデリング自動化のための港内操船の動的モデル宮内, 新喜; 秋本, 洋平; 梅田, 直哉; 牧, 敦生
令和4年日本船舶海洋工学会秋季講演会