{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:02003741","sets":["1164:5064:1740054352230:1755499558046"]},"path":["1755499558046"],"owner":"80578","recid":"2003741","title":["歌声・伴奏・歌詞ごとの嗜好と許容度を考慮できる楽曲推薦インタフェースの検討"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-08-24"},"_buckets":{"deposit":"4b6ae62a-a5e9-41ea-88aa-b13d0c0065ae"},"_deposit":{"id":"2003741","pid":{"type":"depid","value":"2003741","revision_id":0},"owners":[80578],"status":"published","created_by":80578},"item_title":"歌声・伴奏・歌詞ごとの嗜好と許容度を考慮できる楽曲推薦インタフェースの検討","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"歌声・伴奏・歌詞ごとの嗜好と許容度を考慮できる楽曲推薦インタフェースの検討","subitem_title_language":"ja"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"音楽理解","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2025-08-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学／産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所"}]},"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/2003741/files/IPSJ-MUS25144007.pdf","label":"IPSJ-MUS25144007.pdf"},"date":[{"dateType":"Available","dateValue":"2027-08-24"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MUS25144007.pdf","filesize":[{"value":"9.5 MB"}],"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":"d7876d3f-85e1-4600-a691-99ef1e90986e","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中澤,一輝"}]},{"creatorNames":[{"creatorName":"佃,洸摂"}]},{"creatorNames":[{"creatorName":"中野,倫靖"}]},{"creatorNames":[{"creatorName":"後藤,真孝"}]}]},"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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8752","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"楽曲に対する嗜好には，歌声・伴奏・歌詞といった音楽要素に対する嗜好の度合いがあると考えられる．しかし，楽曲の内容の類似度に基づく従来の楽曲推薦システムでは，ユーザは推薦された各楽曲が自分の嗜好に合うかどうかを楽曲単位で評価することが一般的であるため，音楽要素ごとのユーザの嗜好を十分に反映した推薦が難しい問題がある．また仮に，ある楽曲のある音楽要素に対するユーザの嗜好の度合いが高いことがわかったとしても，その音楽要素とどの程度まで類似した楽曲であればそのユーザに推薦すべきかわからない問題もある．本研究では，これら2つの問題を解決するための楽曲推薦インタフェースを提案する．具体的には，1つ目の問題を解決するために，歌声・伴奏・歌詞の3つの音楽要素を対象とし，各音楽要素に対してユーザが嗜好の度合いを評価可能にする．2つ目の問題を解決するために，各音楽要素に対して，ユーザがどの程度の類似度を嗜好に合う範囲として許容できるかの度合いを「許容度」として指定可能にする．これにより，許容度の低い音楽要素に対するユーザの嗜好を重視した楽曲推薦が可能になる．提案する楽曲推薦インタフェースを実装し，その有効性を検証するために評価実験を実施した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"11","bibliographic_titles":[{"bibliographic_title":"研究報告音楽情報科学（MUS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2025-08-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicVolumeNumber":"2025-MUS-144"}]},"relation_version_is_last":true,"weko_creator_id":"80578"},"created":"2025-08-18T07:00:57.292726+00:00","updated":"2025-08-18T07:01:01.290509+00:00","id":2003741}