Kyushu University Academic Staff Educational and Research Activities Database
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Fumiya Okubo Last modified date:2017.05.11



Other Organization
Other


E-Mail
Academic Degree
Doctor of Science
Field of Specialization
Theoretical Computer Science, Computation Theory, Learning Analytics
Outline Activities
Research.
Natural Computing
Leaning Analytics

Education.
Kikan-Education Seminar
Interdisciplinary Collaborative Learning of Social Issues
Research
Research Interests
  • Learning Analytics
    keyword : Learning Log, LMS, E-book
    2015.10.
  • Computation model on biochemical reactions
    keyword : natural computing, computation model, reaction automata
    2011.04.
Academic Activities
Books
1. Fumiya Okubo, Takashi Yokomori, Recent Developments on Reaction Automata Theory: A Survey, Recent Advances in Natural Computing (eds. Yasuhiro Suzuki, Masami Hagiya), series in Mathematics for Industry, vol.9, pp.1-22, 2014.07.
Papers
1. Fumiya Okubo, Takashi Yokomori, The Computational Capability of Chemical Reaction Automata, Natural Computing, 15, 2, 2016.05.
2. Fumiya Okubo, Satoshi Kobayashi, Takashi Yokomori, Reaction automata, THEORETICAL COMPUTER SCIENCE, 429, 247-257, 2012.04.
3. Fumiya Okubo, Takashi Yokomori, On the Hairpin Incompletion, FUNDAMENTA INFORMATICAE, 110, 1-4, 255-269, 2011.09.
4. Fumiya Okubo, Takashi Yokomori, MORPHIC CHARACTERIZATIONS OF LANGUAGE FAMILIES IN TERMS OF INSERTION SYSTEMS AND STAR LANGUAGES, INTERNATIONAL JOURNAL OF FOUNDATIONS OF COMPUTER SCIENCE, 22, 1, 247-260, 2011.01.
5. Fumiya Okubo, A note on the descriptional complexity of semi-conditional grammars, INFORMATION PROCESSING LETTERS, 110, 1, 36-40, 2009.12.
Presentations
1. Fumiya Okubo, Atsushi Shimada, CHENGJIU YIN, Hiroaki Ogata, Visualization and Prediction of Learning Activities by Using Discrete Graphs, The 23rd International Conference on Computers in Education (ICCE 2015), 2015.12.
2. 大久保 文哉, 横森 貴, The Computational Capability of Chemical Reaction Automata, 20th International Conference on DNA Computing and Molecular Programming, 2014.09.23.
3. Fumiya Okubo, Takashi Yokomori, Recent Developments of Reaction Automata, The 7th International Workshop on Natural Computing (IWNC7), 2013.03.20.
4. Fumiya Okubo, On the Computational Power of Reaction Automata Working in Sequential Manner, The 4th Workshop on Non-Classical Models for Automata and Applications (NCMA 2012), 2012.08.24.
Educational