{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00147151","sets":["1164:4619:8450:8451"]},"path":["8451"],"owner":"11","recid":"147151","title":["共分散記述子のための計量学習と画像分類への応用"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-01-14"},"_buckets":{"deposit":"68f7a325-333d-457f-b7fc-2e8b953c0844"},"_deposit":{"id":"147151","pid":{"type":"depid","value":"147151","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"共分散記述子のための計量学習と画像分類への応用","author_link":["232800","232798","232799"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"共分散記述子のための計量学習と画像分類への応用"}]},"item_type_id":"4","publish_date":"2016-01-14","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"群馬大学理工学部"},{"subitem_text_value":"産総研ゲノム情報センター"},{"subitem_text_value":"群馬大学理工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"School of Science and Technology, Gunma University","subitem_text_language":"en"},{"subitem_text_value":"Computational Biology Research Center, AIST","subitem_text_language":"en"},{"subitem_text_value":"School of Science and Technology, Gunma 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/147151/files/IPSJ-CVIM16200011.pdf","label":"IPSJ-CVIM16200011.pdf"},"date":[{"dateType":"Available","dateValue":"2018-01-14"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM16200011.pdf","filesize":[{"value":"1.1 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":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"fd36ad56-385a-4c03-a942-328130915a97","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2016 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松澤, 知己"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"レラトー, レイサ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"加藤, 毅"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11131797","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":"2188-8701","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，コンピュータビジョンの分野において，共分散記述子が強力な画像の表現として認識されるようになってきた．本研究では，共分散記述子による画像分類性能の向上をはかるため，訓練用データから正定値錐上の距離を学習する計量学習アルゴリズムを開発した．数値実験により学習の収束性を確認し，実データを使って，計量学習の効果を示す．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータビジョンとイメージメディア（CVIM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2016-01-14","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicVolumeNumber":"2016-CVIM-200"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"updated":"2025-01-20T17:42:23.414199+00:00","created":"2025-01-19T00:22:22.477734+00:00","links":{},"id":147151}