{"id":102556,"updated":"2025-01-21T10:45:46.571358+00:00","links":{},"created":"2025-01-18T23:47:49.171684+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00102556","sets":["1164:5064:7447:7641"]},"path":["7641"],"owner":"11","recid":"102556","title":["遷移確率を用いた自動作曲"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-08-18"},"_buckets":{"deposit":"c93acfab-2938-40c6-8199-ccbac1bd3c97"},"_deposit":{"id":"102556","pid":{"type":"depid","value":"102556","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"遷移確率を用いた自動作曲","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"遷移確率を用いた自動作曲"},{"subitem_title":"Automatic composition of using transition probability","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"楽曲生成","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2014-08-18","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"関西大学システム理工学部"},{"subitem_text_value":"関西大学システム理工学部"},{"subitem_text_value":"関西大学システム理工学部"},{"subitem_text_value":"関西大学システム理工学部"}]},"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/102556/files/IPSJ-MUS14104016.pdf"},"date":[{"dateType":"Available","dateValue":"2016-08-18"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MUS14104016.pdf","filesize":[{"value":"809.1 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":"0a59f540-fcf9-4c21-8c9f-18278a272cb3","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2014 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"藤原, 和弘"},{"creatorName":"高橋, 智一"},{"creatorName":"鈴木, 昌人"},{"creatorName":"青柳, 誠司"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kazuhiro, Fujiwara","creatorNameLang":"en"},{"creatorName":"Tomokazu, Takahashi","creatorNameLang":"en"},{"creatorName":"Masato, Suzuki","creatorNameLang":"en"},{"creatorName":"Seiji, Aoyagi","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":"楽曲から抽出した遷移確率を用いて旋律部分と伴奏部分を自動作曲する方法を提案する．遷移確率とは，音高，音長について，ある音高 （音長） のつぎに，どのような音高 （音長） が続くかの確率である．本稿では，実際の楽曲 （アーティスト：バンプオブチキン，ラルクアンシエル） から遷移確率を抽出した．アンケート調査の結果，音楽的に悪くなく，アーティストらしい曲が作曲できている事が確認できた．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"A method for automatic composing both of accompaniment and melody parts is proposed, which is based on the transition probability from a pitch to the next pitch, and that from a length to the next length. The transition probability was extracted from real music, in this article songs composed by two artists, i.e., “Bump of Chicken” and “L'Arc en Ciel”. Questionnaire survey was conducted, which shows the resultant songs are satisfactory in the viewpoint of both music and similarity to the artist.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告音楽情報科学（MUS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2014-08-18","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"16","bibliographicVolumeNumber":"2014-MUS-104"}]},"relation_version_is_last":true,"weko_creator_id":"11"}}