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Generation of mimic data sets from confidential software project data sets

Research Project

Project/Area Number 17K00102
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Software
Research InstitutionOkayama University

Principal Investigator

Monden Akito  岡山大学, 自然科学研究科, 教授 (80311786)

Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2019: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywordsデータ機密保護 / ソフトウェア開発実績データ / ソフトウェア開発工数予測 / データ分析 / 実証的ソフトウェア工学 / データマイニング / ソフトウエア学
Outline of Final Research Achievements

This study proposes a method for artificially generating a mimic software project data set, whose characteristics (related to data distribution and data dependencies) are very similar to a given confidential data set. In this method, companies need to provide only several statistical values of their confidential data. Our experimental evaluation confirmed that the generated mimic data sets can be applied to various data prediction/analysis methods, and, in case that the original data contain enough data points, we could expect obtaining similar prediction/analysis results as the original data set.

Academic Significance and Societal Importance of the Research Achievements

本研究の成果により,データの機密性を保持したまま,その利活用が可能となることが実証された.提案方法により生成されたデータを広く公開することで,予測モデルの性能評価,ベンチマーキング,データ処理技術の評価等に活用でき,実証的ソフトウェア工学の研究分野の発展に寄与できると期待される.また,提案方法は,機密データを利用する様々な分野への応用が期待される.

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (8 results)

All 2020 2019 2018 2017

All Journal Article (8 results) (of which Int'l Joint Research: 2 results,  Peer Reviewed: 8 results)

  • [Journal Article] Empirical Evaluation of Mimic Software Project Data Sets for Software Effort Estimation2020

    • Author(s)
      Maohua Gan, Zeynep Yucel, Akito Monden, Kentaro Sasaki
    • Journal Title

      IEICE Transactions on Information and Systems

      Volume: -

    • NAID

      130007920648

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Data smoothing for software effort estimation2019

    • Author(s)
      Kento Korenaga, Akito Monden, Zeynep Yucel
    • Journal Title

      Proc. 20th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing

      Volume: - Pages: 501-506

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Generation of mimic software project data sets for software engineering research2018

    • Author(s)
      Maohua Gan, Kentaro Sasaki, Akito Monden, Zeynep Yucel
    • Journal Title

      Proceedings of the 6th International Workshop on Quantitative Approaches to Software Quality

      Volume: - Pages: 38-43

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Kurtosis and skewness adjustment for software effort estimation2018

    • Author(s)
      Seiji Fukui, Akito Monden, Zeynep Yucel
    • Journal Title

      Proceedings of the 25th Asia-Pacific Software Engineering Conference

      Volume: - Pages: 504-511

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] 尖度と歪度を考慮した予測モデルの検討2018

    • Author(s)
      福居誠二, 門田暁人
    • Journal Title

      ウィンターワークショップ2018・イン・宮島 論文集

      Volume: - Pages: 32-33

    • NAID

      170000176278

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] 機密を保持したままソフトウェア開発データの分析を行う方法についての一考察2017

    • Author(s)
      齊藤 英和, 門田 暁人
    • Journal Title

      ソフトウェア工学の基礎XXIV

      Volume: - Pages: 111-116

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] The significant effects of data sampling approaches on software defect prioritization and classification2017

    • Author(s)
      Kwabena Ebo Bennin, Jacky Keung, Akito Monden, Passakorn Phannachitta, Solomon Mensah
    • Journal Title

      Proceedings of International Symposium on Empirical Software Engineering and Measurement

      Volume: - Pages: 364-373

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Impact of the distribution parameter of data sampling approaches on software defect prediction models2017

    • Author(s)
      Kwabena Ebo Bennin, Jacky Keung, Akito Monden
    • Journal Title

      Proceedings of Asia-Pacific Software Engineering Conference

      Volume: - Pages: 630-635

    • Related Report
      2017 Research-status Report
    • Peer Reviewed / Int'l Joint Research

URL: 

Published: 2017-04-28   Modified: 2021-02-19  

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