{"id":232698,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00232698","sets":["1164:4619:11539:11552"]},"path":["11552"],"owner":"44499","recid":"232698","title":["RGB動画とセンサデータからのスポーツにおける審判員の採点のばらつきの項目反応理論と深層学習に基づく原因の分析の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-02-25"},"_buckets":{"deposit":"ee5b0a7e-4e35-4645-958b-46952f97e0d0"},"_deposit":{"id":"232698","pid":{"type":"depid","value":"232698","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"RGB動画とセンサデータからのスポーツにおける審判員の採点のばらつきの項目反応理論と深層学習に基づく原因の分析の検討","author_link":["630571","630574","630573","630572"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"RGB動画とセンサデータからのスポーツにおける審判員の採点のばらつきの項目反応理論と深層学習に基づく原因の分析の検討"}]},"item_type_id":"4","publish_date":"2024-02-25","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"早稲田大学創造理工学研究科総合機械工学専攻"},{"subitem_text_value":"ホンダ技研工業株式会社／早稲田大学次世代ロボット研究機構"},{"subitem_text_value":"成蹊大学理工学部／早稲田大学次世代ロボット研究機構"},{"subitem_text_value":"早稲田大学創造理工学部総合機械工学科"}]},"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/232698/files/IPSJ-CVIM24237007.pdf","label":"IPSJ-CVIM24237007.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM24237007.pdf","filesize":[{"value":"1.5 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"97b6cf22-08c0-4531-9a1b-4287cc6d4160","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡田, 雄士"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"瀬尾, 燦振"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小方, 博之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大谷, 淳"}],"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":"本研究では，スポーツにおける審判による採点ばらつきの原因を検証することを目的としている．採点がばらつく原因の 2 つの仮説「仮説１：審判によって評価の際に重視する点の違いによりばらつきが生じる」「仮説 2：審判の特性（一貫性や厳しさ）によってばらつきが生じる」を立て，それを検証する．具体的には，複数の評価者による走動作の良し悪しの採点を検討対象とする．得られた採点データを用いて，項目反応理論により各評価者の特性パラメータ（一貫性や厳しさ等）を推定する．並行して，深層学習による各評価者の採点予測モデルを作成し，そのモデルの入力寄与度を抽出することで，各評価者の重視する評価基準を抽出する．上記の特性パラメータや評価基準のばらつきと得点のばらつきの相関を分析することにより，2 つの仮説が検証された．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータビジョンとイメージメディア（CVIM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-02-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicVolumeNumber":"2024-CVIM-237"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T10:21:00.035254+00:00","created":"2025-01-19T01:33:42.835649+00:00","links":{}}