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Combining natural language processing and logical reasoning to solve multiple bar exam

Research Project

Project/Area Number 26280091
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Intelligent informatics
Research InstitutionNational Institute of Informatics

Principal Investigator

Satoh Ken  国立情報学研究所, 情報学プリンシプル研究系, 教授 (00271635)

Co-Investigator(Renkei-kenkyūsha) ICHISE Ryutaro  国立情報学研究所, 情報学プリンシプル研究系, 准教授 (00332156)
MIYAO Yusuke  国立情報学研究所, コンテンツ科学研究系, 准教授 (00343096)
KANO Yoshinobu  静岡大学, 情報学部, 准教授 (20506729)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥14,820,000 (Direct Cost: ¥11,400,000、Indirect Cost: ¥3,420,000)
Fiscal Year 2016: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2015: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
Keywords要件事実論 / 司法試験 / 民法 / 論理プログラミング / 法的推論 / 人工知能 / 自然言語処理 / 司法試験短答式 / 論理的推論 / 説明生成
Outline of Final Research Achievements

We confirmed that bar exam multiple choice problem can be solved by PROLEG manually in FY2014. However, with regard to the bridging rules we made manualy, the scope of application of the problem was narrow and we found that we can not deal with new problems. So in FY2015 we examined a method different from the bridging rule, but it was not successful. In FY2016, we devised a method using a question answering system that responds to the value in the predicate. We carrie out the initial experiment and we found that substitution of some value can be obtained, but that it is still necessary to extend the method further.

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Annual Research Report
  • 2014 Annual Research Report
  • Research Products

    (22 results)

All 2016 2015 2014 Other

All Int'l Joint Research (4 results) Journal Article (15 results) (of which Int'l Joint Research: 6 results,  Peer Reviewed: 15 results,  Open Access: 2 results) Presentation (1 results) (of which Int'l Joint Research: 1 results,  Invited: 1 results) Funded Workshop (2 results)

  • [Int'l Joint Research] インペリアル大学/バース大学(英国)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] アジア工科大学(タイ)

    • Related Report
      2016 Annual Research Report
  • [Int'l Joint Research] アルバータ大学(カナダ)

    • Related Report
      2015 Annual Research Report
  • [Int'l Joint Research] インペリアル大学/バース大学(英国)

    • Related Report
      2015 Annual Research Report
  • [Journal Article] Describing Legal Policies as Story Tropes in Normative Systems2016

    • Author(s)
      Thompson, M., Julian Padget, J., Satoh, K.
    • Journal Title

      Proceedings of the 29th Annual Conference on Legal Knowledge and Information Systems (JURIX 2016)

      Volume: 29 Pages: 207-210

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Voluntary Manslaughter? Intention-to-Kill in Meta-Argumentation with Supports2016

    • Author(s)
      Arisaka, R., Satoh, K.
    • Journal Title

      Proceedings of the 10th International Workshop on Juris-Informatics (JURISIN 2016)

      Volume: 10 Pages: 45-58

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Modeling Attempted Crime in Criminal Law2016

    • Author(s)
      Pooksook, J., Dung, P. M., Satoh, K.
    • Journal Title

      10th International Workshop on Juris-Informatics (JURISIN 2016)

      Volume: 10 Pages: 59-72

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Explanation for Case-Based Reasoning via Abstract Argumentation2016

    • Author(s)
      Cyras, K., Satoh, K., Toni, F.
    • Journal Title

      Proceedings of COMMA 2016, Frontiers in Artificial Intelligence and Applications 287

      Volume: 287 Pages: 243-254

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Balancing Rationality and Utility in Logic-Based Argumentation with Classical Logic Sentences and Belief Contraction2016

    • Author(s)
      Arisaka, R., Satoh, K.
    • Journal Title

      (PRIMA 2016), LNCS 9862

      Volume: 9862 Pages: 168-180

    • DOI

      10.1007/978-3-319-44832-9_10

    • ISBN
      9783319448312, 9783319448329
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Abstract Argumentation for Case-Based Reasoning2016

    • Author(s)
      Cyras, K., Satoh, K., Toni, F.
    • Journal Title

      Proc. of KR 2016

      Volume: 15 Pages: 549-552

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Legal Yes/No Question Answering System using Case-Role Analysis2016

    • Author(s)
      Taniguchi, R., Kano, Y.,
    • Journal Title

      Proceedings of the 10th International Workshop on Juris-Informatics (JURISIN 2016)

      Volume: 10 Pages: 153-166

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Inductive Learning Using Constraint-Driven Bias2015

    • Author(s)
      Athakravi, D., Alrajeh, D., Law, M., Broda, K., Russo, A., and Satoh, K.
    • Journal Title

      Lecture Note on Artificial Intelligence

      Volume: 9046 Pages: 226-242

    • DOI

      10.1007/978-3-319-23708-4_2

    • ISBN
      9783319237077, 9783319237084
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Argumentation-based Normative Practical Reasoning2015

    • Author(s)
      Shams, Z., de Vos, M., Oren, N., Padget, J., and Satoh, K.,
    • Journal Title

      Lecture Note on Artificial Intelligence

      Volume: 9524 Pages: 16-32

    • DOI

      10.1007/978-3-319-28460-6_14

    • ISBN
      9783319284590, 9783319284606
    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Answering Yes/No Questions in Legal Bar Exams2014

    • Author(s)
      Kim, M.-Y., Xu, Y., Goebel, R., Satoh, K.
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 8417 Pages: 199-213

    • DOI

      10.1007/978-3-319-10061-6_14

    • ISBN
      9783319100609, 9783319100616
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] ArgPROLEG: A Normative Framework for The JUF Theory2014

    • Author(s)
      Shams. Z., De Vos, M., Satoh, K.
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 8417 Pages: 183-198

    • DOI

      10.1007/978-3-319-10061-6_13

    • NAID

      40020005058

    • ISBN
      9783319100609, 9783319100616
    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Generating Legal Reasoning Structure by Answer Set Programming2014

    • Author(s)
      Athakravi, D., Satoh, K., Broda, K., and Russo, A.
    • Journal Title

      Proc. of 8th International Workshop on Juris-informatics

      Volume: 8 Pages: 24-37

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Logic-based System for Recognizing Textual Entailment Applied to the Bar Exam Competition2014

    • Author(s)
      Miyao Y., and Satoh, K
    • Journal Title

      Proc. of 8th International Workshop on Juris-informatics

      Volume: 8 Pages: 130-138

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Legal Conflict Detection in Interacting Legal Systems2014

    • Author(s)
      Tantisripreecha, T., Satoh, K., and Nuanwan, S.
    • Journal Title

      Proc. of The 10th International Conference on Intelligent Computing

      Volume: 10 Pages: 500-512

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] On Requirements Representation and Reasoning Using Answer Set Programming2014

    • Author(s)
      Padget, J., Elakehal, E. E., Satoh, K., Ishikawa, F.
    • Journal Title

      Proc. of The 1st International Workshop on Artificial Intelligence for Requirements Engineering

      Volume: 1 Pages: 35-42

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Presentation] Challenges in Natural Language Processing: Question Answering and Dialog System2016

    • Author(s)
      Kano, Y.
    • Organizer
      IR Workshop 2016, Academia Sinica
    • Place of Presentation
      Taiwan
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research / Invited
  • [Funded Workshop] 10th International Workshop on Juris-Informatics (JURISIN 2016)2016

    • Place of Presentation
      横浜、日本
    • Year and Date
      2016-11-14
    • Related Report
      2016 Annual Research Report
  • [Funded Workshop] Ninth International Workshop on Juris-informatics (JURISIN 2015)2015

    • Place of Presentation
      横浜、神奈川県
    • Year and Date
      2015-11-17
    • Related Report
      2015 Annual Research Report

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Published: 2014-04-04   Modified: 2022-01-31  

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