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J-GLOBAL ID:200901056751774714   Update date: Aug. 26, 2020

Oka Takamitsu

オカ タカミツ | Oka Takamitsu
Affiliation and department:
Homepage URL  (1): http://www.hbg.ac.jp
Research field  (4): Information theory ,  Theoretical studies related to particle-, nuclear-, cosmic ray and astro-physics ,  Environmental policy and society ,  Environmental impact assessment
Research keywords  (4): Research on EEG with Nonlinear Autoregressive Integrated Model ,  Valuation for Social Phenomena with Neural Networks ,  High Energy and Intermediate Energy Physics ,  Research on Neutron Induced Activity
Research theme for competitive and other funds  (3):
  • Aprication of the Self-Organizing Maps
  • Valuation for Environment with Neural Networks
  • Monte Carlo Calculation of the Neutron Transport
Papers (42):
  • Zonglu He, Takamitsu Oka. Spurious Granger causalities in integrated auto-regressive moving average processes. Far East Journal of Theoretical Statistics. 2013. 43. 2. 133-169
  • Jin Mingxu, Oka Takamitsu, He Zonglu, Inoue Masato, Maehara Toshinobu. Disparities among provinces in China: urban, rural, urban and rural. Social information science. 2006. 12. 53-63
  • Jin Mingxu, Oka Takamitsu, He Zonglu, Inoue Masato, Maehara Toshinobu. Comparison of the Wealth among Provinces in China by Use of Self-Organizing Maps. Social information science. 2005. 11. 89-98
  • 薮兼智英, 井上正人, 金明旭, 岡隆光, 前原俊信. 自己組織化マップ(SOM)による文書の分類とキーワードの抽出. 社会情報学研究. 2004. 10. 57-65
  • 藤原幹和, 岡隆光. Web教材配信システムの作成とその利用について. 社会情報学研究. 2003. 9. 107-117
more...
MISC (5):
  • 何宗路、中島亨、岡隆光. 睡眠脳波を生み出すメカニズムを非線形自己回帰和分モデルで解明. 日本薬物脳波学会発表. 2019
  • IMANAKA Tetsuji, HOSHI Masaharu, ISHIKAWA Masayori, TAKADA Jun, SHIZUMA Kiyoshi, ENDO Satoru, IWATANI Kazuo, OKA Takamitsu, FUJITA Shoichiro, HASAI Hiromi. Calculation of Neutron-induced Activity Based on Updated Leakage Spectrum from Little Boy. Journal of radiation research. 2001. 42. 4
  • K. Shizuma, S. Endo, M. Hoshi, J. Takada, N. Ishikawa, H. Hasai, K. Iwatani, T. Oka, S. Fujita, T. Imanaka. Residual Radioactivity Measurement in Hiroshima and Nagasaki for the Evaluation of DS86 Neutron. Proc. 10th Inter. Cong. IRPA\n. 2000. 153
  • SHIZUMA Kiyoshi, IWATANI Kazuo, HASAI Hiromi, OKA Takamitsu, HOSHI Masaharu, IMANAKA Tetsuji, SHIBATA Tokushi, SHIBATA Seiichi, IMAMURA Mineo. Measurement of residual radioactivity ^<60>Co and ^<63>Ni for the evaluation of atomic-bomb neutron (II). Journal of radiation research. 1995. 36. 4
  • T HAYASHI, T KARINO, K OHYA, T OKA. D-]K-PI DECAYS ON THE BASIS OF EFFECTIVE HAMILTONIAN IN THE KOBAYASHI-MASKAWA MODEL. PROGRESS OF THEORETICAL PHYSICS. 1980. 63. 6. 2155-2157
Books (4):
  • 社会情報学
    培風館 2001 ISBN:4563050369
  • 広島原爆での被爆線量測定値とDS86線量評価体系のくい違いの説明の可能性について
    1995
  • A possible explanation for the DS86 discrepancy between the data and calculation in Hroshima
    Proceeding of the Nagasaki Symposium '95 1995
  • To Acknowledge the Wonder
    1990 ISBN:4621034332
Education (3):
  • 1973 - 1978 Hiroshima University, Graduate School of Science(Doctor), (Ph.D.)
  • 1971 - 1973 Hiroshima University, Graduate School of Science(Master), (Master of Science)
  • 1967 - 1971 Ibaraki University, Faculty of Science, Department of Physics (Bachelor of Science)
Professional career (1):
  • Doctor of Science (Hiroshima University)
Work history (7):
  • 1995/04 - 現在 Hiroshima Bunkagakuen University Professor
  • 2010/04 - 2016/03 Hiroshima Bunkagakuen 2 Years College President
  • 2005/04 - 2016/03 Hiroshimabunkagakuen University President
  • 1986 - 1995 Professor, Kure Women's Junior College
  • 1983 - 1985 Department of Physics, University of Washington postdoctoral research fellow
Show all
Committee career (1):
  • 1996 - 2006 日本社会情報学会 理事
Association Membership(s) (4):
日本社会情報学会 ,  日本放射線影響学会 ,  The American Physical Society ,  日本物理学会
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