MATSUZOE Hiroshi

写真a

Affiliation Department

Department of Computer Science
Department of Computer Science
Center for Research and Development in Higher Engineering-Education

Title

Professor

External Link

Degree

  • 博士(情報科学) ( 1999.03   東北大学 )

Research Areas

  • Natural Science / Geometry

Professional Memberships

  • 日本数学会

    1995.09

 

Papers

  • Huygens’ equations and the gradient-flow equations in information geometry Reviewed International coauthorship

    Tatsuaki Wada, Antonio M. Scarfone, and Hiroshi Matsuzoe

    International Journal of Geometric Methods in Modern Physics   2450012   2023.08

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    Authorship:Last author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1142/S0219887824500129

  • Invariant Metric Under Deformed Markov Embeddings with Overlapped Supports Reviewed International journal

    Hiroshi Matsuzoe, Asuka Takatsu

    Results in Mathematics   76 ( 2 )   54   2021.05

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)  

    DOI: https://doi.org/10.1007/s00025-021-01358-w

  • Complex affine distributions Reviewed International journal

    Keisuke Haba, Hiroshi Matsuzoe

    Differential Geometry and its Applications   75   101734   2021.04

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.difgeo.2021.101734

  • An eikonal equation approach to thermodynamics and the gradient flows in information geometry Reviewed International coauthorship International journal

    Tatsuaki Wada, Antonio M. Scarfone, Hiroshi Matsuzoe

    Physica A   125820   2021.02

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.physa.2021.125820

  • A study of Rényi entropy based on the information geometry formalism Reviewed International coauthorship International journal

    Antonio M Scarfone, Hiroshi Matsuzoe, Tatsuaki Wada

    Journal of Physics A: Mathematical and Theoretical   53   145003   2020.03

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1088/1751-8121/ab766c

  • Advantages of q-logarithm representation over q-exponential representation from the sense of scale and shift on nonlinear systems Reviewed International coauthorship International journal

    Hiroki Suyari, Hiroshi Matsuzoe, Antonio M. Scarfone

    The European Physical Journal Special Topics   229   773 - 785   2020.03

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1140/epjst/e2020-900196-x

  • On the canonical distributions of a thermal particle in a generalized velocity-dependent potential Reviewed International coauthorship International journal

    Tatsuaki Wada, Antonio M. Scarfone, Hiroshi Matsuzoe

    Physica A   2020.03

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1016/j.physa.2019.123273

  • Spatiotemporal Statistical Model of Anatomical Landmarks on a Human Embryonic Brain Reviewed International journal

    Aoi Shinjo, Atsushi Saito, Tetsuya Takakuwa, Shigehito Yamada, Hidekata Hontani, Hiroshi Matsuzoe, Shoko Miyauchi, Ken'ichi Morooka, Akinobu Shimizu

    Uncertainty Quantification and Noise Modelling   11840   94 - 103   2019.10

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    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1007/978-3-030-32689-0_10

  • Normalization Problems for Deformed Exponential Families Reviewed International coauthorship International journal

    Hiroshi Matsuzoe, Antonio M. Scarfone, Tatsuaki Wada

    Lecture Notes in Computer Science   11712   279 - 287   2019.08

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    Authorship:Lead author   Language:English   Publishing type:Research paper (international conference proceedings)   Publisher:Springer  

    DOI: 10.1007/978-3-030-26980-7_29

  • A spatiotemporal statistical shape model of the brain surface during human embryonic development Reviewed

    Kazuki Kasahara, Atsushi Saito, Tetsuya Takakuwa, Shigehito Yamada, Hiroshi Matsuzoe, Hidekata Hontani, Akinobu Shimizu

    Advanced Biomedical Engineering   7   146 - 155   2018.12

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.14326/abe.7.146

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Books and Other Publications

Misc

  • Half a Century of Information Geometry, Part 1 Invited Reviewed

    Hiroshi Matsuzoe

    Information Geometry   2023.12

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    Authorship:Lead author, Last author, Corresponding author   Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.1007/s41884-023-00127-8

    Other Link: https://doi.org/10.1007/s41884-023-00127-8

  • 書評「Shun-ichi Amari, Information Geometry and Its Applications」 Invited Reviewed

    松添 博

    2022.04

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    Authorship:Lead author   Language:Japanese   Publishing type:Book review, literature introduction, etc.  

  • Entropy, cross-entropy, relative entropy: Deformation theory Invited Reviewed International journal

    Jun Zhang, Hiroshi Matsuzoe

    134   18001   2021.05

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    Language:English   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

    DOI: 10.1209/0295-5075/134/18001

Presentations

  • Markov埋め込みとChentsovの定理 (1) Invited

    松添 博

    統計多様体の幾何学とその周辺 (16)  2024.11 

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    Event date: 2024.11 - 2024.12

    Language:Japanese   Presentation type:Symposium, workshop panel (nominated)  

    Country:Japan  

  • Markov埋め込みとChentsovの定理 (2) Invited

    松添 博

    統計多様体の幾何学とその周辺 (16)  2024.12 

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    Event date: 2024.11 - 2024.12

    Language:Japanese   Presentation type:Symposium, workshop panel (nominated)  

    Country:Japan  

  • Construction of pre-contrast functions International conference

    Hiroshi Matsuzoe

    The 2nd International Conference on Differential Geometry: ICDG - Fez 2024  2024.10 

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    Event date: 2024.10

    Language:English   Presentation type:Oral presentation (general)  

    Venue:Fez   Country:Morocco  

  • Constructing pre-contrast functions that induce specified Bartlett tensor fields Invited International conference

    Hiroshi Matsuzoe

    Geometry Days - TUIASI 2024  2024.09  Department of Mathematics and Informatics, Gheorghe Asachi Technical University, Iaşi, Romania and Nagoya Institute of Technology, Japan

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    Event date: 2024.09

    Language:English   Presentation type:Oral presentation (keynote)  

    Venue:Iaşi   Country:Romania  

  • Dependence of invariant dually flat structures on normalization in information geometry International conference

    Hiroshi Matsuzoe

    The Bernoulli-IMS 11th World Congress in Probability and Statistics  2024.08  the Bernoulli Society and the Institute of Mathematical Statistics

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    Event date: 2024.08

    Language:English   Presentation type:Poster presentation  

    Venue:Bochum   Country:Germany  

  • Invariant dually flat structures on deformed exponential families Invited International conference

    Hiroshi Matsuzoe

    The Institute for Mathematical Statistics - Asia-Pacific Rim Meeting: IMS-APRM 2024  2024.01 

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    Event date: 2024.01

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:The University of Melbourne   Country:Australia  

  • Invariant and dually flat structures for q-exponential families Invited International conference

    Hiroshi Matsuzoe

    7th International Colloquium on Differential Geometry and its Related Field  2023.09 

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    Event date: 2023.09

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:University of Patras   Country:Greece  

  • Geometry of affine distributions and pre-geometric divergences Invited International conference

    Hiroshi Matsuzoe

    The Fourth International Symposium on Information Geometry and Affine Differential Geometry  2023.08 

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    Event date: 2023.08

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Mathematical Science Research Center, Chongqing University of Technology   Country:China  

  • Invariant and dually flat information geometric structure for deformed exponential families Invited International conference

    Hiroshi Matsuzoe

    International Conference on Statistical Physics  2023.07 

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    Event date: 2023.07

    Language:English   Presentation type:Oral presentation (invited, special)  

    Venue:Minoa Palace Resor   Country:Greece  

  • Geometry of quasi-statistical manifolds and geometric pre-divergences International conference

    Hiroshi Matsuzoe

    International Conference on Information Geometry for Data Science  2022.09 

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    Event date: 2022.09

    Language:English   Presentation type:Oral presentation (general)  

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Committee Memberships

  • 日本数学会   幾何学分科会・拡大幹事  

    2011.09   

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    Committee type:Academic society