{"id":142733,"updated":"2025-01-20T18:51:15.129080+00:00","links":{},"created":"2025-01-19T00:20:09.003114+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00142733","sets":["1164:2735:7896:8290"]},"path":["8290"],"owner":"11","recid":"142733","title":["GPを用いた音楽自動生成-コード進行とベースラインの一事例-"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-07-20"},"_buckets":{"deposit":"e3399381-39fa-4afa-a346-3a6aa1025faa"},"_deposit":{"id":"142733","pid":{"type":"depid","value":"142733","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"GPを用いた音楽自動生成-コード進行とベースラインの一事例-","author_link":["212906","212909","212907","212902","212904","212903","212908","212905"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"GPを用いた音楽自動生成-コード進行とベースラインの一事例-"},{"subitem_title":"A Music Composition Model with Genetic Programming -A Case Study of Chord Progression and Bassline-","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2015-07-20","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"奈良女子大学"},{"subitem_text_value":"奈良女子大学"},{"subitem_text_value":"奈良女子大学"},{"subitem_text_value":"奈良女子大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Nara Women's University","subitem_text_language":"en"},{"subitem_text_value":"Nara Women's University","subitem_text_language":"en"},{"subitem_text_value":"Nara Women's University","subitem_text_language":"en"},{"subitem_text_value":"Nara Women's University","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/142733/files/IPSJ-MPS15104007.pdf","label":"IPSJ-MPS15104007.pdf"},"date":[{"dateType":"Available","dateValue":"2017-07-20"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MPS15104007.pdf","filesize":[{"value":"721.4 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":"17"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"c4b4f903-0a0e-4357-b178-cd6354d7175e","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2015 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"國松, 香苗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 由羽"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"髙田, 雅美"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"城, 和貴"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kanae, Kunimatsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yu, Ishikawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masami, Takata","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kazuki, Joe","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10505667","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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8833","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では GP による音楽自動生成モデルの改良を行う．このモデルはコード進行生成パートとメロディ生成パートからなり，それぞれ遺伝的プログラミングが適用されている．本稿ではこのコード進行生成モデルの改良と，新たに加えるベースライン生成モデルの提案を行う．コード進行生成モデルの改良では，テンション・ノートを考慮し，ジャズ・ブルースに適したコード進行を生成する．音楽理論において，コードに対して付与できるテンション・ノートはある程度決められているが，その中から適用するものを自動的に決定することは容易ではない．本モデルでは，テンション・ノートが含まれるコードの最高音とメロディ音との関係に着目して，コードの自動生成を試みる．またベースライン生成パートを加えることで，Jazz の即興演奏に近づけた楽曲の生成を目指す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this paper, we present the improvement of our automatic music composition model using genetic programming, which is constructed with two independent but cooperative models for chord progression and melody. The improvements are the chord progression generation model and the bassline generation model. The chord progression generation model, considering tension notes, generates chord progression suitable for jazz blues. In the music theory, tension notes that are granted for the corresponding chords are determined for some cases but it is not easy to automatically determine what to apply from such theoretical chords. In this model, by focusing on the relation between the chord's top notes with tension notes and melody tones, we attempt to automatically generate chords. Further, by adding the bassline generating part, this system is applied to Jazz improvisation.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"4","bibliographic_titles":[{"bibliographic_title":"研究報告数理モデル化と問題解決（MPS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2015-07-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicVolumeNumber":"2015-MPS-104"}]},"relation_version_is_last":true,"weko_creator_id":"11"}}