{"id":234749,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00234749","sets":["1164:5159:11541:11627"]},"path":["11627"],"owner":"44499","recid":"234749","title":["同一楽曲におけるベースの演奏傾向の可視化"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-06-07"},"_buckets":{"deposit":"a0e6f1e9-512a-4b54-984f-a7b59ec7d69b"},"_deposit":{"id":"234749","pid":{"type":"depid","value":"234749","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"同一楽曲におけるベースの演奏傾向の可視化","author_link":["640120","640117","640118","640119"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"同一楽曲におけるベースの演奏傾向の可視化"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ポスターセッション2","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-06-07","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"お茶の水女子大学"},{"subitem_text_value":"お茶の水女子大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Ochanomizu University","subitem_text_language":"en"},{"subitem_text_value":"Ochanomizu 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/234749/files/IPSJ-SLP24152062.pdf","label":"IPSJ-SLP24152062.pdf"},"date":[{"dateType":"Available","dateValue":"2026-06-07"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SLP24152062.pdf","filesize":[{"value":"5.6 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":"22"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"71f630b0-1478-4dc1-9f67-a1b4dd269b99","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"原, 彩月"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"伊藤, 貴之"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Satsuki, Hara","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takayuki, Itoh","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10442647","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":"2188-8663","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"ポピュラー音楽の最低音として和音やリズムを支えるベースラインには，音楽ジャンルごとに大きく特徴がわかれる．本研究では可視化によって類似度（または非類似度）の高い演奏者を発見し，そこから何がその類似度や傾向を決定づけているのかを議論する．演奏傾向を明らかにするために，我々は可視化の観点をタイミングとパワーの 2 点に絞った．そして被験者に 3 種類のジャンルの楽曲を聴きながら演奏してもらい，その演奏を録音した．その音源から演奏者間のタイミングとパワーの非類似度を算出し，似ている奏者が近くに配置されるように多次元尺度構成法で演奏者間の非類似度を可視化する．この可視化結果を観察することで，ベース奏者の音楽ジャンルごとの演奏傾向の違いを明らかにする．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This study visualizes the differences in performance tendencies among bass players in different musical genres to understand the performance tendencies of electric bass guitars, which support chords and rhythms as the lowest note of popular music. In this study, we asked nine bass players to play three different genres of music while listening to them and recorded their performances. Then, from the recorded sound sources, we calculated the degree of dissimilarity in timing and power among the performers and visualized the degree of dissimilarity among the performers using a multidimensional scaling construction method so that similar players are placed close to each other. By observing the results of this visualization, differences in performance tendencies among bass players by musical genre are revealed.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告音声言語情報処理（SLP）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-06-07","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"62","bibliographicVolumeNumber":"2024-SLP-152"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T09:42:16.883550+00:00","created":"2025-01-19T01:36:39.207715+00:00","links":{}}