Imaizumi Masaaki

イマイズミマサアキ | Imaizumi Masaaki

Affiliation and department：
Job title： Associate Professor
Other affiliations (1)：

Homepage URL (1)： https://sites.google.com/view/mimaizumi/

Research field (2)： Statistical science , Intelligent informatics

Research keywords (3)： Machine Learning , Nonparametric Statistics , Mathematical Statistics

Research theme for competitive and other funds (14)：

2024 - 2029 機械学習的宇宙構造論: 構造形成から銀河進化へ
2024 - 2029 深層科学技術計算:数理科学を基盤とする物理構造と深層学習の融合
2024 - 2027 Theoretical development of non-sparse high-dimensional statistics for understanding and utilization of large-degree-of-freedom models
2023 - 2027 新たな複雑系データのための関数データ解析手法の開発と適用
2021 - 2027 D3-AI: 多様性と環境変化に寄り添う分散機械学習基盤の創出

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Papers (37)：

Tomoya Wakayama, Masaaki Imaizumi. Fast Convergence on Perfect Classification for Functional Data. Statistica Sinica. 2024
Shuhei Kashiwamura, Ayaka Sakata, Masaaki Imaizumi. Effect of Weight Quantization on Learning Models by Typical Case Analysis. IEEE International Symposium on Information Theory. 2024
Yuhta Takida, Masaaki Imaizumi, Takashi Shibuya, Chieh-Hsin Lai, Toshimitsu Uesaka, Naoki Murata, Yuki Mitsufuji. SAN: Inducing Metrizability of GAN with Discriminative Normalized Linear Layer. International Conference on Learning Representations. 2024
Miyu Sugimoto, Ryo Okano, Masaaki Imaizumi. Augmented Projection Wasserstein Distances: Multi-Dimensional Projection with Neural Surface. Journal of Statistical Planning and Inference. 2024
Ryo Okano, Masaaki Imaizumi. Inference for Projection-Based Wasserstein Distances on Finite Spaces. Statistica Sinica. 2024

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MISC (25)：

Yuma Sato, Masaaki Imaizumi. Optimal Approximation Rate of Deep CNN with Small Filter. 2023. 122. 405. 129-133
澤谷一磨, 植松良公, 今泉允聡. High-Dimensional Asymptotics of Semiparametric Generalized Linear Models via Approximate Message Passing. 統計関連学会連合大会講演報告集. 2022
津田俊樹, 今泉允聡. 操作変数による非スパース高次元な線形回帰モデルの良性過適合. 統計関連学会連合大会講演報告集. 2022
岡野遼, 今泉允聡. 多変量ガウス分布間回帰. 統計関連学会連合大会講演報告集. 2022
今泉允聡. 補正付敵対的訓練による深層ニューラルネットワーク推定量のSupノルム収束. 統計関連学会連合大会講演報告集. 2022

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Books (4)：

Education (5)：

2014 - 2017 The University of Tokyo Graduate School of Economics Department of Statistics (Ph.D.)
2011 - 2014 The University of Tokyo Graduate School of Economics Department of Contemporary Economics (Master course)
2009 - 2011 The University of Tokyo Faculty of Letters Division of history
2007 - 2009 The University of Tokyo Collage of arts and sciences Natural Science I
2004 - 2007 Kaisei High School

Professional career (1)：

Work history (11)：

2023/08 - 現在 RIKEN Center for Advanced Intelligence Project Team Leader
2022/04 - 現在 Japan Science and Technology Agency Forest Researcher
2021/04 - 現在 The University of Tokyo Graduate School of Economics, Department of Statistics Associate Professor
2020/04 - 現在 The Institute of Statistical Mathematics Research Center for Statistical Machine Learning Visiting Associate Professor
2020/04 - 現在 The University of Tokyo Graduate School of Arts and Sciences, Department of Basic Science / Komaba Institute of Science Associate Professor

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Committee career (12)：

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Awards (20)：

2023/04 - Ministry of Education, Culture, Sports, Science and Technology The Commendation for Science and Technology by the Minister of Education, Culture, Sports, Science and Technology, The Young Scientists’ Award
2022/11 - The University of Tokyo Excellent Young Researcher
2021/07 - Tohoku University Hosoya Prize
2021/06 - Japan Statistical Society Ogawa Research Award
2020/07 - Google TensorFlow Award

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Association Membership(s) (3)：

Physical Society of Japan , The Institute of Electronics, Information and Communication Engineers , THE JAPAN STATISTICAL SOCIETY

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