{"created":"2023-05-15T15:27:19.556214+00:00","id":16079,"links":{},"metadata":{"_buckets":{"deposit":"784ff50c-e1f9-479e-be00-af35b11786ce"},"_deposit":{"created_by":3,"id":"16079","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"16079"},"status":"published"},"_oai":{"id":"oai:sucra.repo.nii.ac.jp:00016079","sets":["89:355:517"]},"author_link":["26157","26156"],"item_120_alternative_title_1":{"attribute_name":"タイトル（別言語）","attribute_value_mlt":[{"subitem_alternative_title":"Compression of musical audio database with clomas similarity measure"}]},"item_120_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"26","bibliographicPageStart":"22","bibliographicVolumeNumber":"38","bibliographic_titles":[{"bibliographic_title":"埼玉大学紀要. 工学部 第1編 第1部 論文集"},{"bibliographic_title":"The Science and Engineering Reports of Saitama University","bibliographic_titleLang":"en"}]}]},"item_120_date_31":{"attribute_name":"作成日","attribute_value_mlt":[{"subitem_date_issued_datetime":"2008-03-07","subitem_date_issued_type":"Created"}]},"item_120_description_19":{"attribute_name":"概要","attribute_value_mlt":[{"subitem_description":"We have developed a music retrieval system that takes a humming query and finds similar audio intervals (segments) in a musical audio database. This system enables a user to retrieve a segment of a musical audio signal desired just by singing its melody. In this paper, we propose a method to compress the music database through similarity analysis. The distance of chroma vectors is used as a similariity measeure.The aim of this compressin is to reduce the retrieval time. Practical experiments was conducted by actually using 115 musical audios in the RWC popular music database. We report that the compression ratio is about 45%.","subitem_description_type":"Other"}]},"item_120_description_29":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_120_description_30":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_120_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24561/00016073","subitem_identifier_reg_type":"JaLC"}]},"item_120_other_language_22":{"attribute_name":"その他の言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_120_publisher_11":{"attribute_name":"出版者名","attribute_value_mlt":[{"subitem_publisher":"埼玉大学工学部"}]},"item_120_publisher_12":{"attribute_name":"出版者名（別言語）","attribute_value_mlt":[{"subitem_publisher":"Faculty of Engineering, Saitama University"}]},"item_120_source_id_14":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"18804446","subitem_source_identifier_type":"ISSN"}]},"item_120_text_27":{"attribute_name":"版","attribute_value_mlt":[{"subitem_text_value":"[出版社版]"}]},"item_120_text_3":{"attribute_name":"著者 ローマ字","attribute_value_mlt":[{"subitem_text_value":"HIGUCHI, Hiroki"},{"subitem_text_value":"KUDO, Masashi"}]},"item_120_text_32":{"attribute_name":"アイテムID","attribute_value_mlt":[{"subitem_text_value":"KY-AN00095842-38-05"}]},"item_120_text_4":{"attribute_name":"著者 所属","attribute_value_mlt":[{"subitem_text_value":"埼玉大学大学院理工学研究科数理電子情報部門"}]},"item_120_text_5":{"attribute_name":"著者 所属(別言語)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Saitama University"}]},"item_120_text_9":{"attribute_name":"年月次","attribute_value_mlt":[{"subitem_text_value":"2005-3"}]},"item_120_version_type_28":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"橋口, 博樹"},{"creatorName":"ヒグチ, ヒロキ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"工藤, 雅志"},{"creatorName":"クドウ, マサシ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-01-24"}],"displaytype":"detail","filename":"KY-AN00095842-38-05.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"KY-AN00095842-38-05.pdf","url":"https://sucra.repo.nii.ac.jp/record/16079/files/KY-AN00095842-38-05.pdf"},"version_id":"c79e822a-17e6-43ef-b96e-157824106b69"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Chroma vector","subitem_subject_scheme":"Other"},{"subitem_subject":"Music information retrieval","subitem_subject_scheme":"Other"},{"subitem_subject":"Pattern discovery","subitem_subject_scheme":"Other"},{"subitem_subject":"Moving average","subitem_subject_scheme":"Other"},{"subitem_subject":"Discriminant analysis","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"クロマ類似度を用いた音楽データベースの圧縮<論文>","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"クロマ類似度を用いた音楽データベースの圧縮<論文>"}]},"item_type_id":"120","owner":"3","path":["517"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-03-07"},"publish_date":"2008-03-07","publish_status":"0","recid":"16079","relation_version_is_last":true,"title":["クロマ類似度を用いた音楽データベースの圧縮<論文>"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-15T18:52:19.807242+00:00"}