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        <identifier>oai:ipsj.ixsq.nii.ac.jp:00017147</identifier>
        <datestamp>2025-01-22T23:29:36Z</datestamp>
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          <dc:title>リソース保存型人工生命システムにおけるディジタル生物の進化</dc:title>
          <dc:title xml:lang="en">Evolution of Digital Organisms in a Resource-conservative Artificial Life System</dc:title>
          <jpcoar:creator>
            <jpcoar:creatorName>松崎, 周一</jpcoar:creatorName>
            <jpcoar:creatorName>鈴木, 秀明</jpcoar:creatorName>
            <jpcoar:creatorName>小佐野, 峰忠</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:creator>
            <jpcoar:creatorName xml:lang="en">Shuichi, Matsuzaki</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Hideaki, Suzuki</jpcoar:creatorName>
            <jpcoar:creatorName xml:lang="en">Minetada, Osano</jpcoar:creatorName>
          </jpcoar:creator>
          <jpcoar:subject subjectScheme="Other">オリジナル論文</jpcoar:subject>
          <datacite:description descriptionType="Other">本稿では人工生命モデル「ティエラ」を基にした新しい生態シミュレータを提案している．このシステムの特徴はディジタル生物の構成要素となる物質的リソースが保存されている点である．我々は2種類のディジタル生物種を導入して捕食---被捕食の関係をモデル化し，システムの振舞いを観察した．実験では競合する2種の安定した共存関係と適応的な進化が示された．このような種の関係性はシステムの安定性と進化の多様性を生み出すうえで重要な意味を持っていると考えられる．</datacite:description>
          <datacite:description descriptionType="Other">A new ecological simulator which is based on an architecture of the Tierra system is developed to analyse an effect of inter-species communications. The simulator involves conserved and limited resources which exist as a fundamental material for digital organisms. In an experimental system using two types of digital organisms that each acts as predator and prey, population of both organisms were maintained stabilizing and adapted to each other, whereas they deviated without competitor. The result suggests that communications between predator and prey play an important role in a system to establish stable pattern and evolutionary diversity.</datacite:description>
          <dc:publisher xml:lang="ja">情報処理学会</dc:publisher>
          <datacite:date dateType="Issued">2006-10-15</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/17147</jpcoar:identifier>
          <jpcoar:sourceIdentifier identifierType="ISSN">1882-7780</jpcoar:sourceIdentifier>
          <jpcoar:sourceIdentifier identifierType="NCID">AA11464803</jpcoar:sourceIdentifier>
          <jpcoar:sourceTitle>情報処理学会論文誌数理モデル化と応用（TOM）</jpcoar:sourceTitle>
          <jpcoar:volume>47</jpcoar:volume>
          <jpcoar:issue>SIG14(TOM15)</jpcoar:issue>
          <jpcoar:pageStart>9</jpcoar:pageStart>
          <jpcoar:pageEnd>15</jpcoar:pageEnd>
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            <jpcoar:URI>https://ipsj.ixsq.nii.ac.jp/record/17147/files/IPSJ-TOM4714003.pdf</jpcoar:URI>
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            <datacite:date dateType="Available">2008-10-15</datacite:date>
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