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2015 Fiscal Year Annual Research Report

論理プログラム表現に基づくセルオートマトン遷移規則学習

Research Project

Project/Area Number 26540122
Research InstitutionNational Institute of Informatics

Principal Investigator

井上 克巳  国立情報学研究所, 情報学プリンシプル研究系, 教授 (10252321)

Co-Investigator(Kenkyū-buntansha) 坂間 千秋  和歌山大学, システム工学部, 教授 (20273873)
Project Period (FY) 2014-04-01 – 2016-03-31
Keywords機械学習 / セルオートマトン / ブーリアンネットワーク / 状態遷移 / 行動規則学習 / 論理発見 / 遺伝子制御ネットワーク学習
Outline of Annual Research Achievements

本研究では、ブーリアンネットワークやセルオートマトンなど、時間的に変化する離散系を標準論理プログラムで記述し、その上での帰納推論方式を新たに考案し、状態遷移規則を学習するための画期的な方法論を提案する。これまでに状態間の変位から状態遷移規則を自動的に学習する LFIT (Learning from Interpretation Transition) を提案していたが、本研究ではこれをベースに様々な拡張方式を開発する。

平成27年度は、マルコフ性を仮定しないような遅延効果をもつ状態遷移規則の学習方式を実装し、遅延効果をもつブーリアンネットワーク学習に応用した。また各状態で変数がとり得る値を2値(ブーリアン)から多値にした多値ネットワークや、非決定性や確率遷移をもつ状態遷移規則の学習についても考えた。さらに従来のLFITでは、各コンポーネントの制御が一斉に行われることを仮定していた(同期式更新)、非同期更新による状態遷移規則の学習に関する考察も行った。

LFIT の応用としては、これまでの遺伝子制御ネットワークやセルオートマトン学習に加え、ロボットの行動規則学習にも適用した。また、コンピュータが論理を自動的に学習する「論理発見」として、命題集合 S とその論理的帰結の集合 T を入力として与えた場合に、S から T を演繹的に導く推論規則を機械的に構成する方式を実装した。さらにアブダクションや会話における含意のような非論理的な推論の規則を LF1T を使って学習する方法を提案した。これらの推論規則の学習は、従来の機械学習や帰納推論の研究であまり着手されていなかった問題であり、今後の発展が期待される。

Remarks

*Institut de Robotica i Informatica Industial, CSIC-UPC

  • Research Products

    (18 results)

All 2016 2015 Other

All Int'l Joint Research (2 results) Journal Article (9 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 9 results,  Open Access: 4 results) Presentation (6 results) (of which Int'l Joint Research: 5 results,  Invited: 1 results) Book (1 results)

  • [Int'l Joint Research] Ecole Centrale de Nantes, IRCCyN(France)

    • Country Name
      France
    • Counterpart Institution
      Ecole Centrale de Nantes, IRCCyN
  • [Int'l Joint Research] *Institut de Robotica i Informatica...(Spain)

    • Country Name
      Spain
    • Counterpart Institution
      *Institut de Robotica i Informatica...
  • [Journal Article] Abduction, Conversational Implicature and Misleading in Human Dialogues2016

    • Author(s)
      Chiaki Sakama, Katsumi Inoue
    • Journal Title

      Logic Journal of the IGPL

      Volume: - Pages: -

    • DOI

      10.1093/jigpal/jzu027

    • Peer Reviewed
  • [Journal Article] Inductive Logic Programming: Challenges2016

    • Author(s)
      Katsumi Inoue, Hayato Ohwada, Akihiro Yamamoto
    • Journal Title

      In: Proceedings of the 30th AAAI Conference on Artificial Intelligence (AAAI-16; Phoenix, Arizona, USA, February 14, 2016)

      Volume: - Pages: 4330-4332

    • Peer Reviewed / Open Access
  • [Journal Article] Learning Relational Dynamics of Stochastic Domains for Planning2016

    • Author(s)
      David Martinez, Tony Ribeiro, Katsumi Inoue, Guillem Alenya, Carme Torras
    • Journal Title

      The 26th International Conference on Automated Planning and Scheduling, (ICAPS 2016; London, UK, June 12-17, 2016)

      Volume: - Pages: -

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Learning Deduction Rules by Induction2016

    • Author(s)
      Chiaki Sakama, Tony Ribeiro, Katsumi Inoue
    • Journal Title

      Inductive Logic Programming: Revised and Selected Papers from the 25th International Conference ,Lecture Notes in Artificial Intelligence

      Volume: 9575 Pages: -

    • Peer Reviewed
  • [Journal Article] Learning Prime Implicant Conditions from Interpretation Transition2015

    • Author(s)
      Tony Ribeiro, Katsumi Inoue
    • Journal Title

      Revised Selected Papers from the 24th International Conference, Lecture Notes in Artificial Intelligence

      Volume: 9046 Pages: 108-125

    • DOI

      10.1109/ICMLA.2015.19

    • Peer Reviewed
  • [Journal Article] Can Machine Learn Logics?2015

    • Author(s)
      Chiaki Sakama, Katsumi Inoue
    • Journal Title

      Artificial General Intelligence: Proceedings of the 8th International Conference , Lecture Notes in Artificial Intelligence

      Volume: 9205 Pages: 341-351

    • DOI

      10.1007/978-3-319-21365-1_35

    • Peer Reviewed
  • [Journal Article] Learning Probabilistic Action Models from Interpretation Transitions2015

    • Author(s)
      David Martinez, Tony Ribeiro, Katsumi Inoue, Guillem Alenya, Carme Torras
    • Journal Title

      Proceedings of the Technical Communications of the 31st International Conference on Logic Programming, CEUR Workshop Proceedings

      Volume: 1433 Pages: -

    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Logic Programming for Cellular Automata2015

    • Author(s)
      Marcus Volker, Katsumi Inoue
    • Journal Title

      Proceedings of the Technical Communications of the 31st International Conference on Logic Programming, CEUR Workshop Proceedings

      Volume: 1433 Pages: -

    • Peer Reviewed / Open Access
  • [Journal Article] Learning Multi-Valued Biological Models with Delayed Influence from Time-Series Observations2015

    • Author(s)
      Tony Ribeiro, Morgan Magnin, Katsumi Inoue, Chiaki Sakama
    • Journal Title

      In: Proceedings of the 14th International Conference on Machine Learning and Applications (IEEE ICMLA 2015; Miami, Florida, USA, December 9-11, 2015)

      Volume: - Pages: 25-31

    • DOI

      10.1109/ICMLA.2015.19

    • Peer Reviewed / Int'l Joint Research
  • [Presentation] LFIT: 解釈遷移からの学習2016

    • Author(s)
      井上克巳
    • Organizer
      人工知能学会 第100回人工知能基本問題研究会 (SIG-FPAI)
    • Place of Presentation
      熊本市民会館
    • Year and Date
      2016-03-27
    • Invited
  • [Presentation] Panel: ILP 25 Years2015

    • Author(s)
      Stephen Muggleton, Fabrizio Riguzzi, Filip Zelezny, Gerson Zaverucha, Jesse Davis, Katsumi Inoue, and Taisuke Sato
    • Organizer
      he 25th International Conference on Inductive Logic Programming
    • Place of Presentation
      京都大学
    • Year and Date
      2015-08-22
    • Int'l Joint Research
  • [Presentation] Learning Multi-Valued Biological Models with Delayed Influence from Time-Series Observations2015

    • Author(s)
      Tony Ribeiro, Morgan Magnin, Katsumi Inoue, Chiaki Sakama
    • Organizer
      The 25th International Conference on Inductive Logic Programming
    • Place of Presentation
      京都大学
    • Year and Date
      2015-08-20
    • Int'l Joint Research
  • [Presentation] Completing Signaling Networks by Abductive Reasoning with Perturbation Experiments2015

    • Author(s)
      Adrien Rougny, Yoshitaka Yamamoto, Hidetomo Nabeshima, Gauvain Bourgne, Anne Poupon, Katsumi Inoue, Christine Froidevaux
    • Organizer
      he 25th International Conference on Inductive Logic Programming
    • Place of Presentation
      京都大学
    • Year and Date
      2015-08-20
    • Int'l Joint Research
  • [Presentation] Can Machine Learn Logics?2015

    • Author(s)
      Chiaki Sakama, Katsumi Inoue
    • Organizer
      The UNILOG 2015 Workshop on Emergent Computational Logics
    • Place of Presentation
      Istanbul, Turkey
    • Year and Date
      2015-06-28
    • Int'l Joint Research
  • [Presentation] Abduction, Conversational Implicature, and Misleading2015

    • Author(s)
      Chiaki Sakama, Katsumi Inou
    • Organizer
      The International Conference on Model-Based Reasoning in Science and Technology
    • Place of Presentation
      Sestri Levante, Italy
    • Year and Date
      2015-06-25
    • Int'l Joint Research
  • [Book] Inductive Logic Programming: Revised and Selected Papers from the 25th International Conference,Lecture Notes in Artificial Intelligence2016

    • Author(s)
      Katsumi Inoue, Hayato Ohwada, Akihiro Yamamoto (eds.)
    • Total Pages
      -
    • Publisher
      Springer

URL: 

Published: 2017-01-06  

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