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        <identifier>oai:ipsj.ixsq.nii.ac.jp:00113735</identifier>
        <datestamp>2025-01-20T19:31:10Z</datestamp>
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        <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>自動並列化・低消費電力化された複数アプリケーションに対するマルチコア用ダイナミックスケジューリング手法</dc:title>
          <dc:title xml:lang="en">Dynamic Scheduling Algorithm for Automatically Parallelized and Power Reduced Applications on Multicore Systems</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName>後藤, 隆志</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>武藤, 康平</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>平野, 智大</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>見神, 広紀</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>高橋, 宇一郎</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>井上, 栄</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>木村, 啓二</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName>笠原, 博徳</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Takishi, Goto</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Kohei, Muto</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Tomohiro, Hirano</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Hiroki, Mikami</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Uichiro, Takahashi</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Sakae, Inoue</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Keiji, Kimura</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Hironori, Kasahara</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:subject subjectScheme="Other">省電力</jpcoar:subject>
          <datacite:description descriptionType="Other">本稿では，マルチコアを搭載したスマートフォン端末において，コンパイラにより自動並列化及び低消費電力化された複数のアプリケーションを実行する際に，全体の実行時間の短縮あるいは各アプリケーション毎に設定されたデッドラインを守りつつ電力削減を達成するダイナミックスケジューリング方式について提案する．本スケジューリング手法では，コンパイル時に指定した各アプリケーションの並列実行時の利用コア数に応じた実行時間や消費電力，及びデッドラインを用いて，3種類の方式に基づくスケジューリングを行う．ARM 4 コアの端末上で動画コーデックアプリケーションを対象に評価を行い，FIFO 方式と比べ速度向上率で 18.5％，電力削減率で -28.8％の結果が得られた．</datacite:description>
          <datacite:description descriptionType="Other">This paper proposes a dynamic scheduling algorithm for multiple automatically parallelized or power reduced applications on a multicore smart devices to gain higher performance and lower power comsumption within the application's deadline. This scheduling algorithm uses the information such as time, power, deadline and number of cores for each application, and is composed of three type of scheduling. Using media codec applications as a benchmark, the proposed scheduling gained 18.5% speedup and 28.8% power reduction compared to FIFO scheduling.</datacite:description>
          <dc:publisher xml:lang="ja">情報処理学会</dc:publisher>
          <datacite:date dateType="Issued">2015-02-27</datacite:date>
          <dc:language>jpn</dc:language>
          <dc:type rdf:resource="http://purl.org/coar/resource_type/c_18gh">technical report</dc:type>
          <jpcoar:identifier identifierType="URI">https://ipsj.ixsq.nii.ac.jp/records/113735</jpcoar:identifier>
          <jpcoar:sourceIdentifier identifierType="NCID">AA12149313</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle>研究報告組込みシステム（EMB）</jpcoar:sourceTitle>
          <jpcoar:volume>2015-EMB-36</jpcoar:volume>
          <jpcoar:issue>34</jpcoar:issue>
          <jpcoar:pageStart>1</jpcoar:pageStart>
          <jpcoar:pageEnd>6</jpcoar:pageEnd>
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            <datacite:date dateType="Available">2100-01-01</datacite:date>
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