Okita Masao

オキタマサオ | Okita Masao

Affiliation and department：
Job title： Associate Professor

Research field (1)： Software

Research keywords (2)：並列処理 , Parallel Processing

Research theme for competitive and other funds (8)：

2023 - 2027 Creating out of GPU core computation techniques and their deployment over cycle-sharing systems
2023 - 2026 Creating a high-level quantum programming environment that hides the principles of quantum mechanics
2022 - 2025 自然言語処理向け深層学習技術の応用によるプログラムの並列性抽出
2015 - 2020 Study on high-speed simulation of irregular and complex objects represented by large-scale graph
2014 - 2017 High-performance simulation cloud for development of large-scale general biophysical model

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Papers (39)：

Jingcheng Shen, Linbo Long, Xin Deng, Masao Okita, Fumihiko Ino. A compression-based memory-efficient optimization for out-of-core GPU stencil computation. The Journal of Supercomputing. 2023. 79. 10. 11055-11077
Hirotoshi Yamada, Masao Okita, Fumihiko Ino. Accelerating Imbalanced Many-to-Many Communication with Systematic Delay Insertion. PDCAT. 2022. 426-437
Yifan Wu, Jingcheng Shen, Masao Okita, Fumihiko Ino. Accelerating a Lossy Compression Method with Fine-Grained Parallelism on a GPU. 12th International Symposium on Parallel Architectures, Algorithms and Programming(PAAP). 2021. 76-81
Jingcheng Shen, Yifan Wu, Masao Okita, Fumihiko Ino. Accelerating GPU-Based Out-of-Core Stencil Computation with On-the-Fly Compression. Parallel and Distributed Computing, Applications and Technologies - 22nd International Conference(PDCAT). 2021. 3-14
Marcus Wallden, Masao Okita, Fumihiko Ino, Dimitris Drikakis, Ioannis Kokkinakis. Accelerating In-Transit Co-Processing for Scientific Simulations Using Region-Based Data-Driven Analysis. Algorithms. 2021. 14. 5. 154-154

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MISC (36)：

荒川雄登, 置田真生, 伊野文彦. 自由視点画像を高速に生成するためのオンラインレンダリング. 第22回情報科学技術フォーラム講演論文集(FIT2023). 2023. 第3分冊. 207-210
寺西勇裕, 置田真生, 伊野文彦. 状態ベクトルに基づく並列量子回路シミュレーションにおける量子ビット交換の削減のための演算スケジューリング. 情報処理学会研究報告. 2023. 2023-HPC-190. 1-11
青山昂生, 置田真生, 伊野文彦. 量子回路の反復シミュレーションにおける実行パスの集約による重複計算の排除. 情報処理学会研究報告. 2022. 2022-QS-7. 1-8
西村佳, 置田真生, 伊野文彦. Forループの並列化可能性の判定における穴埋め言語学習の応用. 情報処理学会研究報告. 2022. 2022-HPC-185. 1-9
羽田遼音, 置田真生, 伊野文彦. ニューラルアーキテクチャ探索におけるガウス過程回帰の精度向上のためのバギング手法. 電子情報通信学会技術研究報告. 2022. IBISML2022-2. 6-13

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Education (3)：

2003 - 2006 Osaka University Graduate School of Information Science and Technology Department of Computer Science
2001 - 2003 Osaka University
1997 - 2001 Osaka University School of Engineering Science Direct Affiliates Department of Information and Computer Sciences

Professional career (1)：

Work history (4)：

2019/04 - 現在 Osaka University Graduate School of Information Science and Technology Associate Professor
2009/07 - 2019/03 Osaka University Graduate School of Information Science and Technology Assistant Professor
2007/03 - 2009/06 株式会社アクセスソリューション本部開発部第二課課長
2006/04 - 2007/02 株式会社アクセステクニカルサービスディビジョン

Awards (2)：

Association Membership(s) (3)：

IEEE , 電子情報通信学会 , 情報処理学会

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