GREE Engineering

Research

Yuki Tanigaki, Yoshihiko Ozaki, Shusuke Shigenaka and Masaki Onishi
Evolutionary Multiobjective Optimization for Pedestrian Route Guidance with Multiple Scenarios
IEEE WORLD CONGRESS ON COMPUTATIONAL INTELLIGENCE (WCCI) 2020
竹長 慎太朗 , 渡邊 修平 , 野村 将寛 , 尾崎 嘉彦 , 大西 正輝 , 波部 斉
深層学習のハイパパラメータ最適化における Nelder-Mead 法の初期値評価
研究報告コンピュータビジョンとイメージメディア(CVIM),2020-CVIM-221(28),1-6 (2020-03-09) , 2188-8701
谷垣勇輝, 尾崎嘉彦, 重中秀介, 大西正輝
マルチエージェントシステムに基づく人流誘導の多目的最適化
第13回進化計算シンポジウム2019講演論文集, pp.284-288, Dec 2019.
尾崎嘉彦, 谷垣勇輝, 大西正輝
高計算コスト関数のためのベイズ最適化の多目的拡張
第13回進化計算シンポジウム2019講演論文集, pp.101-106, Dec 2019.
Masahiro Nomura, Shuhei Watanabe, Yoshihiko Ozaki, Masaki Onishi
Warm Starting Method for CMA-ES
Workshop on Meta-Learning (MetaLearn 2019) @NeurIPS 2019
Shuhei Watanabe, Yoshihiko Ozaki, Yoshiaki Bando and Masaki Onishi
Speeding up of the Nelder-Mead Method by Data-driven Speculative Execution
The 5th Asian Conference on Pattern Recognition (ACPR 2019), Nov 2019
Junji Hashimoto(GREE, Inc.), Autsin Huang, Sam Stites(Sentenai)
Towards Hasktorch 1.0: Automated Generation of C++ Libtorch Bindings (extended abstract)
ICFP 2019, Aug 2019.
辻本 貴昭 , 尾崎 嘉彦 , 森田 想平
ターン制コマンドバトルにおける強化学習効率化
研究報告ゲーム情報学(GI),2019-GI-42(11),1-7 (2019-07-12) , 2188-8736
Yoshihiko Ozaki and Masaki Onishi - AI Research Center, AIST & GREE, INC
Practical Deep Neural Network Performance Prediction for Hyperparameter Optimization
The Third International Workshop on Automation in Machine Learning (KDD AutoML 2019 Workshop), Aug 2019.
Rex Hsieh, Akihiko Shirai, and Hisashi Sato.
Effectiveness of facial animated avatar and voice transformer in elearning programming course
In ACM SIGGRAPH 2019 Posters (SIGGRAPH '19). Association for Computing Machinery, New York, NY, USA, Article 82, 1–2.
Yusuke Yamazaki, Shoichi Hasegawa, Hironori Mitake, and Akihiko Shirai.
Neck strap haptics: an algorithm for non-visible VR information using haptic perception on the neck
In ACM SIGGRAPH 2019 Posters (SIGGRAPH '19). Association for Computing Machinery, New York, NY, USA, Article 60, 1–2.
Akihiko Shirai
REALITY: broadcast your virtual beings from everywhere
In ACM SIGGRAPH 2019 Appy Hour (SIGGRAPH '19). Association for Computing Machinery, New York, NY, USA, Article 5, 1–2.
Rex Hsieh(Kanagawa Institute of Technology), Hisashi Sato(Kanagawa Institute of Technology), Akihiko Shirai(GREE VR Studio Lab, GREE, Inc.)
Evaluation of Avatar and Voice Transform in Programming E-Learning Lectures
the 19th ACM International Conference on Intelligent Virtual Agents, Jul 2019.
Yoshihiko Ozaki(AI Research Center, AIST & GREE, Inc.), Shuhei Watanabe(AI Research Center, AIST & The University of Tokyo), Masaki Onishi(AI Research Center, AIST)
Accelerating the Nelder–Mead Method with Predictive Parallel Evaluation
6th ICML Workshop on Automated Machine Learning, Jun 2019.
Shusuke Shigenaka(AI Research Center, AIST), Shunki Takami( University of Tsukuba), Yoshihiko Ozaki(AI Research Center, AIST & GREE, Inc.), Masaki Onishi(AI Research Center, AIST), Tomohisa Yamashita(Hokkaido University), and Itsuki Noda(AI Research Center, AIST)
Evaluation of Optimization for Pedestrian Route Guidance in Real-world Crowded Scene
International Conference on Autonomous Agents and Multiagent Systems (AAMAS), pp.2192-2194, May 2019.