{"id":55889,"created":"2025-01-18T23:19:26.010790+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00055889","sets":["1164:5064:5083:5084"]},"path":["5084"],"owner":"1","recid":"55889","title":["逐次的リズム音程生成モデルに基づく自動作曲システム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-12-23"},"_buckets":{"deposit":"81fdceb4-8cc3-4b84-b636-9096a7e11a51"},"_deposit":{"id":"55889","pid":{"type":"depid","value":"55889","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"逐次的リズム音程生成モデルに基づく自動作曲システム","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"逐次的リズム音程生成モデルに基づく自動作曲システム"},{"subitem_title":"Algorithmic Composition System based on Sequential Rhythm-Interval Generation Model","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2005-12-23","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名古屋工業大学大学院工学研究科情報工学専攻"},{"subitem_text_value":"名古屋工業大学大学院工学研究科情報工学専攻"},{"subitem_text_value":"名古屋工業大学大学院工学研究科情報工学専攻"},{"subitem_text_value":"名古屋工業大学大学院工学研究科情報工学専攻"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering Nagoya Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering Nagoya Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering Nagoya Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering Nagoya Institute of Technology","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/55889/files/IPSJ-MUS05063004.pdf"},"date":[{"dateType":"Available","dateValue":"2007-12-23"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MUS05063004.pdf","filesize":[{"value":"452.6 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"21"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"49584469-f1b3-4aba-9181-8e0b51338199","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2005 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川村, 修"},{"creatorName":"大囿忠親"},{"creatorName":"伊藤, 孝行"},{"creatorName":"新谷, 虎松"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Osamu, Kawamura","creatorNameLang":"en"},{"creatorName":"Tadachika, Ozono","creatorNameLang":"en"},{"creatorName":"Takayuki, Ito","creatorNameLang":"en"},{"creatorName":"Toramatsu, Shintani","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10438388","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究の目的は，過去の演奏の単純なつなぎ合わせではない，コードに調和した新しい旋律を自動作曲することである．本研究は，旋律の作曲をリズム生成の過程と音程付加の過程に分けてモデル化する．本研究では，この２つのモデルを連携させたモデルを逐次的リズム音程生成モデルと呼ぶ．旋律の生成では，まず，リズム生成を行い．次に生成されたリズムに音程を付加することで旋律の生成とする．従来の自動作曲では，過去の演奏をつなぎ合わせたものを出力するか，様々なルールを記述することにより旋律を生成していた．本手法により，従来より少ないルールの記述で過去の演奏のつなぎ合わせでない旋律を生成することができる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Our goal is to generate new musical phrases harmonized with chords. In our study, we model a phrase-creation as a process of combination of two processes, rhythm-generation and interval-addition. We call our proposed model Sequential Rhythm-Interval Generation Model. First, in generating a phrase, our system generates rhythms. Then, the system adds intervals to the rhythms. Finally, the rhythms with intervals are output and provided. In existing studies, phrases are generated based on existing phrases linked with some of them or based on rules. Our method generates brand-new phrases by less rules than existing studies.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"24","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告音楽情報科学（MUS）"}],"bibliographicPageStart":"19","bibliographicIssueDates":{"bibliographicIssueDate":"2005-12-23","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"129(2005-MUS-063)","bibliographicVolumeNumber":"2005"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"updated":"2025-01-22T05:14:17.727387+00:00","links":{}}