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Development of major applications for making effective use of the Japanese statutes as open data

Research Project

Project/Area Number 19H04427
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Review Section Basic Section 90020:Library and information science, humanistic and social informatics-related
Research InstitutionNiigata Institute of Technology

Principal Investigator

Nakamura Makoto  新潟工科大学, 工学部, 教授 (50377438)

Co-Investigator(Kenkyū-buntansha) 松浦 好治  名古屋大学, 博士課程教育推進機構, 特任教授 (40104830)
外山 勝彦  名古屋大学, 情報基盤センター, 教授 (70217561)
Project Period (FY) 2019-04-01 – 2022-03-31
Project Status Completed (Fiscal Year 2022)
Budget Amount *help
¥15,210,000 (Direct Cost: ¥11,700,000、Indirect Cost: ¥3,510,000)
Fiscal Year 2021: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2020: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥5,460,000 (Direct Cost: ¥4,200,000、Indirect Cost: ¥1,260,000)
Keywords法令標準XMLスキーマ / e-LAWS / 法情報処理 / オープンソース / Akoma Ntoso / 法令標準XMLスキーマ / オープンデータ / データベース / アプリケーション
Outline of Research at the Start

本研究の概要は,日本と世界の法令標準スキーマの変換器や管理データベースを開発し,既存アプリケーションを日本法令データに利用できるよう提供することである.これにより,誰もが日本法令データを豊富なアプリケーションで利用できるようになるだけでなく,世界の法令とのリンクトオープンデータ化による新展開が見込まれる.

Outline of Final Research Achievements

The purpose of this research is to share software resources developed in foreign countries and provide key applications for Japanese law data. To achieve this, we will develop a converter and management database for Japanese Standard XML Schema and provide existing applications for use with Japanese legal data. This study focuses on Akoma Ntoso (AKN), an OASIS international standard for legal standard XML schemas. In this study, the effectiveness of this research was verified by developing a converter of the legal standard XML schema, porting and developing applications, and promoting research using open data of foreign and Japanese laws and regulations.

Academic Significance and Societal Importance of the Research Achievements

日本法令のオープンデータ(e-LAWS)を利用したアプリを一から開発するにはコストがかかる.その一方で,世界ではオープンソースでアプリが公開されているため,それらを日本法令データで利用できるように整備を行った.具体的には,法令データフォーマットの変換器および法令データの管理データベースや各種アプリを開発してその有用性を示した.

Report

(4 results)
  • 2022 Final Research Report ( PDF )
  • 2021 Annual Research Report
  • 2020 Annual Research Report
  • 2019 Annual Research Report
  • Research Products

    (23 results)

All 2023 2022 2021 2020 2019 2017 Other

All Int'l Joint Research (1 results) Journal Article (3 results) (of which Peer Reviewed: 3 results,  Open Access: 2 results,  Acknowledgement Compliant: 1 results) Presentation (17 results) (of which Int'l Joint Research: 5 results) Remarks (1 results) Funded Workshop (1 results)

  • [Int'l Joint Research] IGSG-CNR/ボローニャ大学(イタリア)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Simulation for labor market using a multi-agent model toward validation of the Amended Labor Contract Act2022

    • Author(s)
      Makoto Nakamura, Shingo Hagiwara, Ryuichi Matoba
    • Journal Title

      Journal of Artificial Life and Robotics

      Volume: 27 Issue: 3 Pages: 472-479

    • DOI

      10.1007/s10015-022-00764-9

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Development of applications for open data for Japanese laws and regulations2022

    • Author(s)
      Makoto Nakamura
    • Journal Title

      Journal of Open Access to Law

      Volume: 10(1) Pages: 1-16

    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Utilization of Multi-Word Expressions to Improve Statistical Machine Translation of Statutory Sentences2017

    • Author(s)
      Satomi Sakamoto, Yasuhiro Ogawa, Makoto Nakamura, Tomohiro Ohno, Katsuhiko Toyama
    • Journal Title

      Lecture Notes in Computer Science

      Volume: 10091 Pages: 238-253

    • DOI

      10.1007/978-3-319-50953-2_18

    • ISBN
      9783319509525, 9783319509532
    • Related Report
      2021 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Doc2VecとBERTを用いた比較法研究における類似条項の対応付け2023

    • Author(s)
      小関龍也,長裕樹,中村 誠
    • Organizer
      言語処理学会第29回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 地方自治体の子育て支援事業比較表作成ツールの開発2023

    • Author(s)
      金田大海,多田紘佳,中村 誠
    • Organizer
      言語処理学会第29回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Mapping Similar Provisions between Japanese and Foreign Laws2022

    • Author(s)
      Hiroki Cho, Aki Shima, Makoto Nakamura
    • Organizer
      Sixteenth International Workshop on Juris-Informatics (JURISIN2022)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] mployment status simulation using multi-agent model2022

    • Author(s)
      Ryuichi Matoba, Koshi Komai, Shingo Hagiwara, Makoto Nakamura
    • Organizer
      the 27th International Symposium on Artificial Life and Robotics 2022 (AROB 27th 2022)
    • Related Report
      2021 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 法律間の類似条項の対応付け手法の検討2022

    • Author(s)
      小関龍也,中村 誠
    • Organizer
      2022年度電子情報通信学会信越支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 地方自治体における子育て支援に関するウェブページの分類2022

    • Author(s)
      金田大海,酒井 健,中村 誠
    • Organizer
      2022年度電子情報通信学会信越支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 「みんなの法律相談」コーパスの回答部に含まれる法律名の抽出2022

    • Author(s)
      古田一斗,大田雅久,中村 誠
    • Organizer
      2022年度電子情報通信学会信越支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] BERTを用いた比較法研究における類似条項の対応付け2022

    • Author(s)
      長裕樹,中村 誠
    • Organizer
      言語処理学会第28回年次大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 比較法研究における外国法との類似条項の対応付けと翻訳精度との関係について2021

    • Author(s)
      長裕樹,中村 誠
    • Organizer
      2021年度電子情報通信学会信越支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 地方自治体の子育て支援事業を比較するツールの開発2021

    • Author(s)
      早坂洸世,上村恭介,中村 誠
    • Organizer
      2021年度電子情報通信学会信越支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 議会議事録からLDAで生成したトピックの改良と評価2021

    • Author(s)
      西條祐真,中村 誠
    • Organizer
      2021年度電子情報通信学会信越支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] 法律相談の質問から回答を予測するロジスティック回帰モデルとその評価2021

    • Author(s)
      近藤伸洋,中村 誠
    • Organizer
      2021年度電子情報通信学会信越支部大会
    • Related Report
      2021 Annual Research Report
  • [Presentation] Simulation for labor market using a multi-agent model towards the validation of the Amended Labor Contract Act2021

    • Author(s)
      Makoto Nakamura, Shingo Hagiwara, Ryuichi Matoba
    • Organizer
      The 26th International Symposium on Artificial Life and Robotics (AROB2021)
    • Related Report
      2020 Annual Research Report
  • [Presentation] Free Access to Japanese Law and Beyond: Work on the e-Legislative Activity and Work Support System (e-LAWS)2020

    • Author(s)
      Makoto Nakamura, Shuhei Okubo, Daichi Saito
    • Organizer
      Law Via the Internet Conference 2020
    • Related Report
      2020 Annual Research Report
  • [Presentation] An Approach to Modeling the Social and Economic Effects by the Enactment of Laws2020

    • Author(s)
      Makoto Nakamura, Shingo Hagiwara, Ryuichi Matoba, Satoshi Tojo
    • Organizer
      The 25th International Symposium on Artificial Life and Robotics 2020 (AROB 25th 2020)
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Software Development for Japanese Legal Documents as Open Data2019

    • Author(s)
      Makoto Nakamura
    • Organizer
      Seminar on Japanese research activities about e-legislation
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Legislation Supporting System Based on Legal Computer Programming as SDL (Software Defined Law)2019

    • Author(s)
      Tokuyasu Kakuta, Makoto Nakamura
    • Organizer
      Seminar on Japanese research activities about e-legislation
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Remarks] Japan Legal Information

    • URL

      http://e-legislation.jp/akn-search/

    • Related Report
      2021 Annual Research Report 2020 Annual Research Report
  • [Funded Workshop] Seminar on Japanese research activities about e-legislation2019

    • Related Report
      2019 Annual Research Report

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Published: 2019-04-18   Modified: 2024-01-30  

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