Experts
研究員

島内 宏和 Hirokazu Shimauchi

  • データ・サイエンティスト

東北大学大学院情報科学研究科博士後期課程修了、博士(情報科学)。山梨英和大学人間文化学部人間文化学科メディアサイエンス領域助教を経て、現職。東京工業大学理学院特別研究員を兼ねる。

研究分野・主な関心領域

  • 人工知能
  • 機械学習
  • データマイニング
  • 高性能計算
  • 数理情報学

研究ユニット

経済と民主主義ユニット

実施プロジェクト

政治のリスク分析(2016-)

著作等

東北大学学際科学フロンティア研究所『百科繚覧』編集委員会 編, 『百科繚覧 Vol.1』, 東北大学出版会, 2019.

S. Kato, T. Nakanishi, H. Shimauchi, B. Ahsan, Topic Variation Detection Method for Detecting Political Business Cycles, In Proceedings of the 6th IEEE/ACM International Conference on Big Data Computing, Applications and Technologies (BDCAT '19). ACM, New York, NY, USA, 85-93 (2019).

Hirokazu Shimauchi, Naotake Tsukidate, Kan Hishiyama, Manabu Oi, Yuko Yoshimura, Mitsuru Kikuchi and Chiaki Hasegawa, "Discovering Knowledge of ASD from CCC-2: Ensemble Learning Approach for Analysis of ASD", Accepted at the International Conference Proceedings Series by ACM: the 3rd International Conference on Information Science and Systems (ICISS 2020), Cambridge University, UK (2019).

H. Shimauchi, "Taylor coefficients of the conformal map for the exterior of the reciprocal of the multibrot set", Interdisciplinary Information Sciences, 25(1), 33-44 (2019).
B. Ahsan, S. Kato, T. Nakanishi, H. Shimauchi, Augmenting Political Data through Generative Adversarial Networks (GANs), Paper presented at the 115th American Political Science Association's Annual Meeting (2019).
S. Kato, H. Shimauchi, T. Nakanishi and B. Ahsan, Detecting Political Business Cycles through the Prime Minister’s Daily Schedule, Paper presented at the 77th Annual Meeting of the Midwest Political Science Association (2019).

I. Hotta and H. Shimauchi, "On a numerical algorithm for the solution of the radial Loewner equation", Mathematical Methods in the Applied Sciences, 41 (2), 714-723 (2018).

R. M. Porter and H. Shimauchi, "Numerical solution of the Beltrami equation via a purely linear system", Constructive Approximation, 43(3), 371-407 (2016).

H. Shimauchi, "A remark on Zagier's observation of the Mandelbrot set", Osaka Journal of Mathematics, Volume 52, Number 3, 737-747 (2015).

R. M. Porter and H. Shimauchi, "A numerical algorithm for solving the Beltrami equation", AIP Conference Proceedings, 1648, 440006 (2015).

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