ホーム > 秋本洋平/ Akimoto, Yohei

秋本洋平

Akimoto, Yohei

システム情報系 , 教授
Institute of Systems and Information Engineering , 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。

181. Online Model Selection for Restricted Covariance Matrix Adaptation Youhei Akimoto; Nikolaus Hansen
PARALLEL PROBLEM SOLVING FROM NATURE - PPSN XIV 9921: 3 (2016) Semantic Scholar
182. Analysis of runtime of optimization algorithms for noisy functions over discrete codomains Youhei Akimoto; Sandra Astete-Morales; Olivier Teytaud
THEORETICAL COMPUTER SCIENCE 605: 42 (2015) Semantic Scholar
183. Computational Cost Reduction of Nondominated Sorting Using the M-Front Martin Drozdik; Youhei Akimoto; Hernan Aguirre; Kiyoshi Tanaka
IEEE TRANSACTIONS ON EVOLUTIONARY COMPUTATION 19: 659 (2015) Semantic Scholar
184. Continuous optimization and CMA-ES Youhei Akimoto; Anne Auger; Nikolaus Hansen
GECCO 2015 - Companion Publication of the 2015 Genetic and Evolutionary Computation Conference 313 (2015) Semantic Scholar
185. Theory of evolution strategies and related algorithms Youhei Akimoto; Anne Auger
GECCO 2015 - Companion Publication of the 2015 Genetic and Evolutionary Computation Conference 575 (2015) Semantic Scholar
186. Efficient Reconfiguration of Distribution Networks Using Extended Pruning-Grafting Operators Saeed RamezanJamaat; Youhei Akimoto; Hernan Aguirre; Kiyoshi Tanaka
IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING 10: 119 (2015) Semantic Scholar
187. Feature Selection in Gait Classification Using Geometric PSO Assisted by SVM Tze Wei Yeoh; Saul Zapotecas-Martinez; Youhei Akimoto; Hernan E. AguirreKiyoshi Tanaka
COMPUTER ANALYSIS OF IMAGES AND PATTERNS, CAIP 2015, PT II 9257: 566 (2015) Semantic Scholar
188. Sample Reuse in the Covariance Matrix Adaptation Evolution Strategy Based on Importance Sampling Shinichi Shirakawa; Youhei Akimoto; Kazuki Ouchi; Kouzou Ohara
GECCO'15: PROCEEDINGS OF THE 2015 GENETIC AND EVOLUTIONARY COMPUTATION CONFERENCE 305 (2015) Semantic Scholar
189. Comparison of Parameter Control Mechanisms in Multi-objective Differential Evolution Martin Drozdik; Hernan Aguirre; Youhei Akimoto; Kiyoshi Tanaka
LEARNING AND INTELLIGENT OPTIMIZATION, LION 9 8994: 89 (2015) Semantic Scholar
190. Asian Face Classification Based on Personal Attractive Preference Using Class-Specific Eigenfaces Reconstruction Method Chua, MinZhi; Akimoto, Youhei; Aguirre, Hernan; Tanaka, Kiyoshi
IIEEJ Transactions on Image Electronics and Visual Computing 2: 91 (2014)
191. Comparison-Based Natural Gradient Optimization in High Dimension Youhei Akimoto; Anne Auger; Nikolaus Hansen
GECCO'14: PROCEEDINGS OF THE 2014 GENETIC AND EVOLUTIONARY COMPUTATION CONFERENCE 373 (2014) Semantic Scholar
192. Genetic Algorithm Assisted by a SVM for Feature Selection in Gait Classification TzeWei Yeoh; Saul Zapotecas-Martinez; Youhei Akimoto; Hernan AguirreKiyoshi Tanaka
2014 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS) 191 (2014) Semantic Scholar
193. Natural Gradient Approach for Linearly Constrained Continuous Optimization Youhei Akimoto; Shinichi Shirakawa
PARALLEL PROBLEM SOLVING FROM NATURE - PPSN XIII 8672: 252 (2014) Semantic Scholar
194. Smart EA Operators for Effective Service Restoration of Compensated Distribution Networks Saeed RamezanJamaat; Hernan Aguirre; Youhei Akimoto; Kiyoshi Tanaka
2014 IEEE INNOVATIVE SMART GRID TECHNOLOGIES - ASIA (ISGT ASIA) 743 (2014) Semantic Scholar
195. Objective improvement in information-geometric optimization. Youhei Akimoto; Yann Ollivier
Foundations of Genetic Algorithms XII, FOGA '13, Adelaide, SA, Australia, January 16-20, 2013 1 (2013) Semantic Scholar
196. Asian Female Face Classification Incorporating Personal Attractive Preference MinZhi Chua; Youhei Akimoto; Hernan Aguirre; Kiyoshi Tanaka
2013 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATIONS SYSTEMS (ISPACS) 413 (2013) Semantic Scholar
197. Extended Pruning-Grafting Operators for Efficient Distribution Network Reconfiguration Saeed RamezanJamaat; Youhei Akimoto; Hernan Aguirre; Kiyoshi Tanaka
2013 3RD INTERNATIONAL CONFERENCE ON ELECTRIC POWER AND ENERGY CONVERSION SYSTEMS (EPECS) (2013)
198. Theoretical Foundation for CMA-ES from Information Geometry Perspective Youhei Akimoto; Yuichi Nagata; Isao Ono; Shigenobu Kobayashi
ALGORITHMICA 64: 698 - 716 (2012) Semantic Scholar
199. Theoretical Foundation for CMA-ES from Information Geometry Perspective Youhei Akimoto; Yuichi Nagata; Isao Ono; Shigenobu Kobayashi
ALGORITHMICA 64: 698 (2012) Semantic Scholar
200. Analysis of a Natural Gradient Algorithm on Monotonic Convex-Quadratic-Composite Functions Youhei Akimoto
PROCEEDINGS OF THE FOURTEENTH INTERNATIONAL CONFERENCE ON GENETIC AND EVOLUTIONARY COMPUTATION CONFERENCE 1293 (2012) Semantic Scholar

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書籍等出版物情報はまだありません。

1. Cost-Minimized Label-Flipping Poisoning Attack to LLM Alignment Kusaka, Shigeki; Saito, Keita; Kudo, Mikoto; Tanabe, Takumi; Wachi, Akifumi; AKIMOTO, Yohei
The 40th AAAI Conference on Artificial Intelligence (AAAI-26)
2. A Provable Approach for End-to-End Safe Reinforcement Learning WACHI, Akifumi; Miyaguchi, Kohei; Tanabe, Takumi; Sato, Rei; AKIMOTO, Yohei
Advances in Neural Information Processing Systems 38 (NeurIPS 2025)
3. Policy Iteration for Two-Player General-Sum Stochastic Stackelberg Games KUDO, Mikoto; AKIMOTO, Yohei
17th Asian Conference on Machine Learning (ACML)
4. 連続最適化のための進化戦略の数理秋本, 洋平
連続最適化および関連分野に関する夏季学校招待有り
5. 2025S-OS8-3 ベイズ推論を用いたMMGモデルのパラメータ分布推定坂梨, 天音; 牧, 敦生; 脇田, 康希; 秋本, 洋平
日本船舶海洋工学会講演会
6. 2025S-OS1-8 データドリブンな着桟航路計画手法の提案種市, 考洋; 関, 十也; 牧, 敦生; 巣山, 凜; 脇田, 康希; 白川, 真一; 佐伯, 和基; 石川, 雄紀; 秋本, 洋平; 廣田, 一博
日本船舶海洋工学会講演会
7. ブラックボックスMax-Ent RLフォロワーの下での Bi-level 強化学習工藤, ミコト; 秋本, 洋平
人工知能学会全国大会
8. アンサンブルニューラルネットワークを用いた船舶操縦運動の確率的予測脇田, 康希; 秋本, 洋平; 牧, 敦生
日本船舶海洋工学会講演会
9. 入力飽和とレート飽和を伴う制御ゲインとリファレンスの同時最適化坂梨, 天音; 巣山, 凜; 秋本, 洋平; 牧, 敦生
日本船舶海洋工学会講演会
10. アンサンブルニューラルネットワークによる港湾操船のための確率的な船舶運動予測モデル脇田, 康希; 牧, 敦生; 秋本, 洋平
日本船舶海洋工学会講演会
11. CMA-ESを用いた入力とレートに制約を有する船舶の制御則ゲイン最適化脇田, 康希; 秋本, 洋平; 巣山, 凜; 牧, 敦生; 坂梨, 天音
日本船舶海洋工学会講演会
12. 進化計算アルゴリズムのための理想アルゴリズムに基づくトップダウン型収束解析の枠組み木村, 亮介; 秋本, 洋平
進化計算シンポジウム2025
13. 低ランクハイパー表現を用いた ICatCMA による混合変数最適化の高速化梅津, 輝; 秋本, 洋平
進化計算シンポジウム2025
14. Covariance Matrix Adaptation Evolution Strategy with Rank-Based Value Function Approximation for Derivative-Free Bilevel Optimization Ong, Marc; AKIMOTO, Yohei
進化計算シンポジウム2025
15. Improving Generalization of Reinforcement Learning via Reward Shaping with CMA-ES Gao, Xilin; Usaratniwart, Ekasi; Ong, Marc; AKIMOTO, Yohei
進化計算シンポジウム2025
16. 学習率適応型 CMA-ES における重点サンプリングを用いたサンプル再利用手法の提案河原畑, 宏次; 内田, 絢斗; 白川, 真一; 秋本, 洋平
第 29 回進化計算学会研究会
17. Harnessing the Power of Vicinity-Informed Analysis for Classification under Covariate Shift Fujikawa, Mitsuhiro; AKIMOTO, Yohei; Sakuma, Jun; Fukuchi, Kazuto
The 28th International Conference on Artificial Intelligence and Statistics
18. Sign-Averaging Covariance Matrix Adaptation Evolution Strategy Morinaga, Daiki; AKIMOTO, Yohei
Genetic and Evolutionary Computation Conference (GECCO ’24)
19. Analysis of Search Space Design for Neural Architecture Search with Weight Sharing AKIMOTO, Yohei; Shirakawa, Shinichi
International Joint Conference on Neural Networks
20. 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)