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Tanaka Fuyuhiko
田中 冬彦
Tanaka Fuyuhiko
田中 冬彦
Center for Education in Liberal Arts and Sciences,Professor

keyword Statistical Inference in Quantum Systems,Bayesian Prediction,Information Geometry

Research History 2

  1. 2022/04 - Present
    Osaka University Center for Education in Liberal Arts and Sciences Professor

  2. 2013/10 - 2022/03
    Osaka University Graduate School of Engineering Science Department of Systems Innovation Associate Professor

Research Areas 2

  1. Informatics / Statistical science /

  2. Natural sciences / Applied mathematics and statistics /

Papers 12

  1. An Information Quantity in Pure State Models

    Fuyuhiko Tanaka

    Entropy Vol. 24 No. 4 p. 541-541 2022/04/12 Research paper (scientific journal)

    Publisher: MDPI AG
  2. Self-consistent quantum tomography with regularization

    Takanori Sugiyama, Shinpei Imori, Fuyuhiko Tanaka

    Physical Review A Vol. 103 No. 6 2021/06/24 Research paper (scientific journal)

    Publisher: American Physical Society (APS)
  3. Superhamonic priors for autoregressive models

    TANAKA Fuyuhiko

    Information Geometry Vol. 1 No. 2 p. 215-235 2018 Research paper (scientific journal)

  4. 量子統計的決定理論の最近の進展

    田中 冬彦, 山形 浩一

    応用数理 Vol. 28 No. 2 2018 Research paper (scientific journal)

  5. Quantum hypothesis testing for composite alternative hypotheses

    Daichi Fujiki, Fuyuhiko Tanaka, Tatsuya Sakashita

    Physical Review A Vol. 111 No. 3 2025/03/04 Research paper (scientific journal)

    Publisher: American Physical Society (APS)
  6. Adaptive quantum state estimation for two optical point sources

    Masataka Kimizu, Fuyuhiko Tanaka, Akio Fujiwara

    Physical Review A Vol. 109 No. 3 2024/03/26 Research paper (scientific journal)

    Publisher: American Physical Society (APS)
  7. Alpha-parallel Priors on a One-Sided Truncated Exponential Family

    Masaki Yoshioka, Fuyuhiko Tanaka

    Lecture Notes in Computer Science Vol. 14071 p. 226-235 2023/08/01 Part of collection (book)

    Publisher: Springer Nature Switzerland
  8. Information-Geometric Approach for a One-Sided Truncated Exponential Family

    Masaki Yoshioka, Fuyuhiko Tanaka

    Entropy Vol. 25 No. 5 p. 769-769 2023/05/08 Research paper (scientific journal)

    Publisher: MDPI AG
  9. Reinforcement learning with Gaussian process regression using variational free energy

    Kiseki Kameda, Fuyuhiko Tanaka

    Journal of Intelligent Systems Vol. 32 No. 1 2023/03/13 Research paper (scientific journal)

    Publisher: Walter de Gruyter GmbH
  10. Geometric properties of noninformative priors based on the chi-square divergence

    Fuyuhiko Tanaka

    Frontiers in Applied Mathematics and Statistics Vol. 9 2023/03/08 Research paper (scientific journal)

    Publisher: Frontiers Media SA
  11. Quantum statistical decision theory with a restricted class of measurements

    Fuyuhiko Tanaka

    数理解析研究所講究録 No. 2018 p. 45-69 2017/01 Research paper (scientific journal)

    Publisher: 京都大学数理解析研究所
  12. Numerical methods of calculating projection to positive eigenspace

    Fuyuhiko Tanaka

    数理解析研究所講究録 2015/04 Research paper (scientific journal)

Misc. 6

  1. Quantum Statistics : Theoretical Development and Application to Physics Experiments

    Vol. 59 2015/05/20

    Publisher: システム制御情報学会
  2. Noninformative prior in the quantum statistical model of pure states and generalized entropy (New developments of generalized entropies by functional analysis)

    Tanaka Fuyuhiko

    RIMS Kokyuroku Vol. 1852 p. 192-204 2013/09

    Publisher: Kyoto University
  3. 統計学の新たなフロンティアとしての量子統計 (量子論における統計的推測の理論と応用)

    田中 冬彦

    数理解析研究所講究録 Vol. 1834 p. 1-25 2013/05

    Publisher: 京都大学
  4. On existence of nontrivial unbiased tests in quantum hypothesis testing (Theory and application of statistical inference in quantum theory)

    Tanaka Fuyuhiko

    RIMS Kokyuroku Vol. 1834 p. 56-67 2013/05

    Publisher: Kyoto University
  5. On prior selection from the viewpoint of spectral density estimation (Frontiers in mathematical science through collaborations with other disciplines)

    Tanaka Fuyuhiko

    RIMS Kokyuroku Vol. 1752 p. 77-84 2011/07

    Publisher: Kyoto University
  6. 量子系におけるベイズ予測の手法とその応用 (統計的推測へのベイズ的アプローチとそれに関連する話題)

    田中 冬彦

    数理解析研究所講究録 Vol. 1621 p. 171-178 2009/01

    Publisher: 京都大学

Publications 2

  1. データ・AI利活用のための情報リテラシー入門

    培風館 2025/04

  2. ベイズ最適化の活用事例

    技術情報協会 2025/03

Presentations 5

  1. 片側切断指数型分布族のα平行事前分布

    吉岡正記, 田中冬彦

    第17回日本統計学会春季集会 2023/03

  2. 量子系における複合対立仮説の場合の検定手法

    藤木大地, 田中冬彦

    第17回日本統計学会春季集会 2023/03

  3. 片側切断指数型分布族の情報幾何

    吉岡正記, 田中冬彦

    RIMS研究集会 “種々の統計的モデルにおける推測方式の有効性” 2023/03

  4. 片側切断指数型分布族のRiemann幾何学的性質

    吉岡正記, 田中冬彦

    2022年度統計関連学会連合大会 2022/09

  5. 負の三項モデル多様体のケーラー構造と優調和事前分布

    田中冬彦

    2022年度統計関連学会連合大会 2022/09

Academic Activities 1

  1. 大阪大学基礎工学部 第40回公開講座

    大阪大学基礎工学部

    2018/08 -