<?xml version='1.0' encoding='UTF-8'?>
<OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd">
  <responseDate>2026-03-12T17:25:32Z</responseDate>
  <request metadataPrefix="jpcoar_1.0" verb="GetRecord" identifier="oai:ipsj.ixsq.nii.ac.jp:00146653">https://ipsj.ixsq.nii.ac.jp/oai</request>
  <GetRecord>
    <record>
      <header>
        <identifier>oai:ipsj.ixsq.nii.ac.jp:00146653</identifier>
        <datestamp>2025-01-20T17:52:47Z</datestamp>
        <setSpec>581:7706:7718</setSpec>
      </header>
      <metadata>
        <jpcoar:jpcoar xmlns:datacite="https://schema.datacite.org/meta/kernel-4/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcndl="http://ndl.go.jp/dcndl/terms/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:jpcoar="https://github.com/JPCOAR/schema/blob/master/1.0/" xmlns:oaire="http://namespace.openaire.eu/schema/oaire/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rioxxterms="http://www.rioxx.net/schema/v2.0/rioxxterms/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns="https://github.com/JPCOAR/schema/blob/master/1.0/" xsi:schemaLocation="https://github.com/JPCOAR/schema/blob/master/1.0/jpcoar_scm.xsd">
          <dc:title>構文情報リポジトリを用いた細粒度リファクタリング検出手法</dc:title>
          <dc:title xml:lang="en">An Approach for Fine-grained Detection of Refactoring Instances using Repository with Syntactic Information</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName>藤原, 賢二</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>吉田, 則裕</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>飯田, 元</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Kenji, Fujiwara</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Norihiro, Yoshida</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Hajimu, Iida</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:subject subjectScheme="Other">[一般論文] リファクタリング，リファクタリング検出，リポジトリマイニング，版管理システム</jpcoar:subject>
          <datacite:description descriptionType="Other">本稿はソフトウェアのリファクタリング実施履歴をリビジョン単位で復元する手法を提案する．提案手法は，構文情報の変更を追跡可能なリポジトリを用いることで，計算時間の削減を行っている．提案手法をツールとして実装し，オープンソースソフトウェアであるjEditに適用した．その結果，従来手法であるRef-Finder，UMLDiffと比較してより高速かつ高精度にリファクタリングの実施履歴を復元可能であることを確認した．提案手法を用いてリファクタリングの実施履歴を分析することで，リファクタリングがソフトウェアの品質に与える影響の調査，有効なリファクタリング支援手法の検討に役立つことが期待できる．</datacite:description>
          <datacite:description descriptionType="Other">This paper proposes a method for fine-grained detection of refactoring instances from the software repository. The proposed method reduces computation time for the refactoring detection by tracing changes of syntactic information based on the repository that stores the results of syntactic analyses. We implemented the proposed method and applied it to the jEdit project. The result of comparison with the UMLDiff algorithm and Ref-Finder shows that the proposed method provides high preciseness for the refactoring detection. Refactoring instances that are provided by the proposed method are expected to be as valuable data for investigating the effectiveness of refactoring and to investigate refactoring support tool that should be implemented.</datacite:description>
          <datacite:date dateType="Issued">2015-12-15</datacite:date>
          <dc:language>jpn</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_6501">journal article</dc:type>
          <jpcoar:identifier identifierType="URI">https://ipsj.ixsq.nii.ac.jp/records/146653</jpcoar:identifier>
          <jpcoar:sourceIdentifier identifierType="ISSN">1882-7764</jpcoar:sourceIdentifier>
          <jpcoar:sourceIdentifier identifierType="NCID">AN00116647</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle>情報処理学会論文誌</jpcoar:sourceTitle>
          <jpcoar:volume>56</jpcoar:volume>
          <jpcoar:issue>12</jpcoar:issue>
          <jpcoar:pageStart>2346</jpcoar:pageStart>
          <jpcoar:pageEnd>2357</jpcoar:pageEnd>
          <jpcoar:file>
            <jpcoar:URI label="IPSJ-JNL5612020.pdf">https://ipsj.ixsq.nii.ac.jp/record/146653/files/IPSJ-JNL5612020.pdf</jpcoar:URI>
            <jpcoar:mimeType>application/pdf</jpcoar:mimeType>
            <jpcoar:extent>687.3 kB</jpcoar:extent>
            <datacite:date dateType="Available">2017-12-15</datacite:date>
          </jpcoar:file>
        </jpcoar:jpcoar>
      </metadata>
    </record>
  </GetRecord>
</OAI-PMH>
