Rchr
J-GLOBAL ID：200901042263656388   Update date: Mar. 05, 2025

MURAKAMI JUN

ムラカミ ジュン | MURAKAMI JUN
Affiliation and department：
National Institute of Technology, Kumamoto College Faculty of Electronics and Information Systems Engineering

About National Institute of Technology, Kumamoto College Faculty of Electronics and Information Systems Engineering


Job title： Professor Commission
Research field  (1)： Mathematical informatics
Research keywords  (6)： Computer Supported Education ,  Mathematical Puzzles ,  Data Mining ,  Statistics ,  Digital Signal Processing ,  Numerical Calculation
Research theme for competitive and other funds  (7)：
  • 2020 - 2023 テンソル分解計算法の改良とそれを用いた多次元データ処理教育コンテンツ作成に関する研究
  • 2018 - 2022 R言語による理工系学生用の大規模データ処理・分析の教育支援ソフト開発に関する研究
  • 2014 - 2016 活動量計で計測したリハビリ患者の身体活動量とADL評価量の多次元データ因子分解法を用いた関係分析に関する研究
  • 2012 - 2014 多次元主成分分析を用いた医療データの解析に関する研究
  • 2010 - 2012 行列主成分分析(MPCA)を用いた医療データの解析に関する研究
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Papers (49)：
  • I. Hirata, A. Ishida, J. Murakami, N. Yamamoto. On the relation between Latin square and cubic lighting puzzle: The second part. SHOTOH SUGAKU (Journal of Elementary Mathematics, in Japanese). 2025. 100(Apr.). 20-24
  • N. Watanabe, A. Ishida, J. Murakami, N. Yamamoto. Solar Radiation and Weather Analysis of Meteorological Satellite Data by Tensor Decomposition. Journal of Image and Graphics. 2023. 11. 3. 271-280
  • A. Ishida, N. Yamamoto, J. Murakami. Analysis of Mathematics Scores in Achievement Exam of InformationTechnology College Students Using Covariance Structure Analysis. International Journal of Information and Education Technology. 2023. 13. 3. 417-422
  • A. Ishida, J. Murakami, N. Yamamoto. On the relationship between Latin square and cubic lighting puzzle: The first part. Shoto Sugaku (Journal of Elementary Mathematics, in Japanese). 2022. 94(Nov.). 20-24
  • Naoki Yamamoto, Akio Ishida, Jun Murakami. Introduction Example of Unstructured Data to Tensor Data Processing Education. Research Reports of National Institute of Technology, Kumamoto College (in Japanese). 2022. 13. 59-62
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MISC (20)：
  • Research on Education and Applications of Tensor Data Processing. Kumamoto KOSEN Research and Education Regional Collaboration Fair, Kumamoto, No.47 (poster). 2024
  • 石田明男, 山本直樹, 村上純. 共分散構造分析を用いた国立高専学習到達度試験(数学)の分析. 熊本高等専門学校メガミーティング2022(ポスター発表). 2022
  • 阿部将太, 山本直樹, 石田明男, 村上純. テンソルデータ処理プログラミング学習のためのe-Learning教材の開発. 熊本高等専門学校メガミーティング2022(ポスター発表). 2022
  • 山本直樹, 石田明男, 村上純, 岡田大幸, 坂口梨子. 3-Dパズルを用いたテンソル分解教育の取り組み. 熊本高専KOSEN4.0イニシアティブ報告書. 2019. p.52
  • 村上純, 山本直樹, 石田明男, 大石信弘, 五嶋千賀哉, トゥーグー. R言語によるアンケートデータの因果分析の公開講座の取り組み. 熊本高専KOSEN4.0イニシアティブ報告書. 2019. p.52
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Books (5)：
  • Introduction to Programming Using Processing Language : From Drawing Figures to Game Creation (in Japanese)
    Nisshin Shuppan Co. Ltd., Tokyo 2018
  • Introduction to Multidimensional Data Analysis Using the Statistical Software R : Hypothesis Testing, Analysis of Variance, and Principal Component Analysis (in Japanese)
    Nisshin Shuppan Co. Ltd., Tokyo 2017
  • Introduction to Data Utilization Using the Statistical Software R : Basics and Applications of Statistical Analysis (in Japanese)
    Nisshin Shuppan Co. Ltd., Tokyo 2016
  • From Fundamentals to Applications of Laplace Transform and Fourier Analysis (in Japanese)
    Nisshin Shuppan Co. Ltd., Tokyo 2015
  • Easily Understandable Fundamentals of Electrical and Electronic Circuits (in Japanese)
    Nihon Riko Shuppankai Co. Ltd., Tokyo 2012
Lectures and oral presentations  (91)：
  • テンソル分解を用いた瞬目情報の抽出
    (第30回高専シンポジウム in Okayama 2025)
  • Feature Extraction of Gait Data via PCA and Personal Identification Using Neural Networks
    (2024 9th International Conference on Big Data Analytics (ICBDA2024, Tokyo) 2024)
  • 国立高専学習到達度試験(数学)成績のSEMによる確認的因子分析
    (2024年電子情報通信学会総合大会, 東広島市, D-15-31 2024)
  • Creation of data;processing educational content;examples of utilization in;advanced course of technical college
    (28th Kosen Symposium in Yonago 2023)
  • Radiation and Weather Analysis of Meteorological Satellite Data by Tensor Decomposition
    (2023 4th International Conference on Advances in Education and Information Technology (AEIT 2023, Tokyo, online) 2023)
ｍore...
Education (1)：
  • Toyohashi University of Technology Graduate School of Engineering
Professional career (1)：
  • Doctor of Engineering (Toyohashi University of Technology)
Work history (17)：
  • 2024/04 - 現在 National Institute of Technology, Kumamoto College Electronics and Information Systems Engineering Course Professor Commission
  • 2023/04 - 現在 Kumamoto University Liberal Arts Part-time Lecturer of Introduction to Mathematics for Liberal Arts Students
  • 2023/04 - 現在 National Institute of Technology, Kumamoto College Professor Emeritus
  • 2023/04 - 2024/03 National Institute of Technology, Kumamoto College Electronics and Information Systems Engineering Course Project Professor
  • 2023/04 - 2023/09 The Open University of Japan Part-time Lecturer of Graduation Research
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Committee career (26)：
  • 2023/04 - 現在 Research for Innovation and Synthesis of Technology in Kumamoto (RIST) Vice-Chairman
  • 2023/05 - 2024/01 2024 5th International Conference on Advances in Education and Information Technology (AEIT2024, Nagoya) Publication Chairs, Technical Program Committee Member
  • 2019/01 - 2023/10 The Council of Mathematical Science Education Center of Kumamoto University and Partner Universities Etc. Member
  • 2018/04 - 2023/04 Research for Innovation and Synthesis of Technology in Kumamoto (RIST) Board Member and Planning Chairman
  • 2022/06 - 2023/03 2023 7th International Conference on Innovation in Artificial Intelligence (ICIAI 2023, Harbin) Technical Committee Chairs
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Awards (1)：
  • 2019/06 - Softwara Engineer's Association Paper Encouragement Prize, The 39th Annual Software Symposium (SS2019) Using 3D puzzles to help understand tensor decomposition programming
Association Membership(s) (5)：
Information Processing Society of Japan (Life Member) ,  The Institute of Electronics, Information andCommunication Engineers ,  Human Interface Society ,  Japanese Society for Medical and Biological Engineering ,  The Japan Society of Applied Physics
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