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J-GLOBAL ID：201001019287511657   Update date: Sep. 07, 2024

Nomura Ryo

ノムラ リョウ | Nomura Ryo
Affiliation and department：
Waseda University Center for Data Science

About Waseda University Center for Data Science


Job title： Professor
Research field  (2)： Information theory ,  Communication and network engineering
Research keywords  (2)： >Information Theory ,  Source Coding, Shannon Theory
Research theme for competitive and other funds  (10)：
  • 2022 - 2026 Information Spectrum Approach to Information Conversion Problems
  • 2018 - 2022 Information Spectrum Approach to Source Coding Problems with Unknown Parameters
  • 2014 - 2018 Explicit Analysis of Multi-Terminal Information Theory with Unknown Parameters
  • 2013 - 2016 A Unified Analysis and Optimization of Information Security System with Probabilistic Components from Viewpoints of Convenience and Safety
  • 2011 - 2013 Reliable communication on the sensor network with unknown probabilistic structure
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Papers (54)：
  • Ryo Nomura, Hideki Yagi. Optimum Achievable Rates in Two Random Number Generation Problems with f-Divergences Using Smooth R\'enyi Entropy. CoRR. 2024. abs/2404.11097
  • Ryo Nomura. Optimum Self Random Number Generation Rate and Its Application to Rate Distortion Perception Function. CoRR. 2023. abs/2311.15220
  • Ryo Nomura. Optimum Self-Random Number Generation Rate and Its Application to RDP Function. 2023 IEEE International Symposium on Information Theory (ISIT2023). 2023. 460-465
  • Ryo Nomura. Relationship Between Intrinsic Randomness with f-Divergence and Fixed-Length Source Coding. 2022 IEEE International Symposium on Information Theory (ISIT). 2022. 228-233
  • HORII Shunsuke, NOMURA Ryo, SUKO Tota. Creation and multi-purpose use of full-on-demand content for data science education. Proceedings of the Conference of Transdisciplinary Federation of Science and Technology. 2022. 2022. A-1-2
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MISC (43)：
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Books (1)：
  • 漸近正規性を用いた可変長無歪み情報源符号化の性能評価に関する研究
    早稲田大学 2007
Lectures and oral presentations  (55)：
  • f-ダイバージェンスの部分クラスと情報源Resolvability
    (情報理論研究会 2018)
  • Source resolvability with Kullback-Leibler divergence
    (2018 IEEE International Symposium on Information Theory 2018)
  • Overflow Probability of Variable-Length Codes Allowing Non-Vanishing Error Probability
    (IEEE Information Theory Workshop 2017 2017)
  • First- and Second-Order Optimistic Coding Theorems on Variable-Length Codes Allowing Non-Vanishing Error Probability
    (IEICE Technical Committee Conference on Information Theory 2017)
  • First- and second-order hypothesis testing for mixed memoryless sources with general mixture
    (2017 IEEE International Symposium on Information Theory 2017)
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Education (2)：
  • Waseda University School of Science and Engineering
  • Waseda University
Professional career (1)：
  • Dr. Eng. (Waseda University)
Work history (7)：
  • 2019/04 - 現在 Waseda University Center for Data Science Professor
  • 2018/04 - 2019/03 Senshu University School of Network and Information Professor
  • 2012/04 - 2018/03 Senshu University School of Network and Information Associate Professor
  • 2010/04 - 2012/03 Senshu University School of Network and Information Lecturer
  • 2008/04 - 2010/03 Assistant Professor
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Committee career (16)：
  • 2024/01 - 現在 IEEE Information Theory Society Japan Chapter Chair
  • 2022/06 - 2024/06 IEICE Engineering Sciences Society Vice President, Service Activities
  • 2022/01 - 2023/12 IEEE Information Theory Society Japan Chapter Vice Chair
  • 2018/06 - 2022/05 IEICE Associate Editor, IEICE JA
  • 2018/06 - 2022/05 IEICE Associate Editor (EA)
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Association Membership(s) (4)：
人工知能学会 ,  IEEE ,  電子情報通信学会 ,  The Japan Statistical Society
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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