{"created":"2025-01-18T23:53:27.202831+00:00","updated":"2025-01-21T07:24:40.665751+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00111312","sets":["6504:7208:7828"]},"path":["7828"],"owner":"6748","recid":"111312","title":["Score following of human accompaniment using a lead-sheet for an artificial lead singer."],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-03-06"},"_buckets":{"deposit":"7b9ece17-87e5-4402-b934-0e4cac95df05"},"_deposit":{"id":"111312","pid":{"type":"depid","value":"111312","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"Score following of human accompaniment using a lead-sheet for an artificial lead singer.","author_link":["29579","29580","29578","29581"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Score following of human accompaniment using a lead-sheet for an artificial lead singer."}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2013-03-06","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"京大"},{"subitem_text_value":"京大"},{"subitem_text_value":"京大"},{"subitem_text_value":"京大"}]},"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/111312/files/IPSJ-Z75-4R-8.pdf"},"date":[{"dateType":"Available","dateValue":"2014-12-18"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z75-4R-8.pdf","filesize":[{"value":"355.7 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"7b00d259-7a60-497b-ad48-116ea2d72ab3","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":"ジュヨンアン"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"糸山克寿"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"カイエルイーケンゾ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"奥乃博"}],"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":"The goal of this work is a system capable of following human accompaniment. The fundamental difficulty of score following for human accompaniment is that the score －a lead-sheet, common in popular music－ only provides chord-names. Thus, actual accompaniments have uncertain octave and timber; fluctuating rhythm and tempo. This can degrade performance in conventional score following systems. Our solution is using chroma vectors as features for a particle filter. We measure robustness to timber and tempo changes by testing our system on 9 sets of 20 songs, covering all combinations of 3 levels of accompaniment complexity, and 3 types of instruments.","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"280","bibliographic_titles":[{"bibliographic_title":"第75回全国大会講演論文集"}],"bibliographicPageStart":"279","bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2013"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"id":111312,"links":{}}