{"id":112346,"updated":"2025-01-21T07:06:53.098191+00:00","links":{},"created":"2025-01-18T23:54:11.489525+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00112346","sets":["6504:7208:7833"]},"path":["7833"],"owner":"6748","recid":"112346","title":["ボーカロイドの人気曲における歌詞とメロディの関係の解析"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-03-06"},"_buckets":{"deposit":"62c1901f-95c2-44d0-9eb3-307db81f7f3f"},"_deposit":{"id":"112346","pid":{"type":"depid","value":"112346","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"ボーカロイドの人気曲における歌詞とメロディの関係の解析","author_link":["32920","32918","32919"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ボーカロイドの人気曲における歌詞とメロディの関係の解析"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"コンピュータと人間社会","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2013-03-06","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大"},{"subitem_text_value":"筑波大"},{"subitem_text_value":"筑波大"}]},"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/112346/files/IPSJ-Z75-5ZF-8.pdf"},"date":[{"dateType":"Available","dateValue":"2014-12-19"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z75-5ZF-8.pdf","filesize":[{"value":"262.2 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"809964c2-3c2d-4e5a-b2f5-ea2372df53f8","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐々木あすか"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中山伸一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"真栄城哲也"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"VOCALOIDと呼ばれる音声合成技術を用いて歌声を生成した楽曲が支持を得ているが，その中でも人気のある楽曲の特徴を解析した．研究対象はニコニコ動画の週刊ランキング「週刊VOCALOIDランキング」をもとに作成した2007年から2011年までの年間ランキングから選出した上位5, 6曲,下位4, 5曲である．それらの楽曲のメロディについて，発音単位毎の音価と，発音単位の継続時間，隣接する音符の音程の差，音域，テンポについて分析した． その結果，ランキングが上位の曲は，テンポ，早口の度合い，リズムのばらつきに特徴があることが判った．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"844","bibliographic_titles":[{"bibliographic_title":"第75回全国大会講演論文集"}],"bibliographicPageStart":"843","bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2013"}]},"relation_version_is_last":true,"weko_creator_id":"6748"}}