{"created":"2025-01-19T01:37:52.955867+00:00","updated":"2025-01-19T09:25:02.861095+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00236044","sets":["6504:11678:11689"]},"path":["11689"],"owner":"44499","recid":"236044","title":["LSTMに基づいたL2学習者の日本語発音スコアリング"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-01"},"_buckets":{"deposit":"5b22280f-feba-437d-b01a-87f17bf8e0fa"},"_deposit":{"id":"236044","pid":{"type":"depid","value":"236044","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"LSTMに基づいたL2学習者の日本語発音スコアリング","author_link":["645085","645088","645086","645087"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"LSTMに基づいたL2学習者の日本語発音スコアリング"}]},"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":"2024-03-01","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":"豊橋技科大"},{"subitem_text_value":"豊橋技科大"},{"subitem_text_value":"豊橋技科大"},{"subitem_text_value":"豊橋技科大"}]},"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/236044/files/IPSJ-Z86-4R-08.pdf","label":"IPSJ-Z86-4R-08.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-03"}],"format":"application/pdf","filename":"IPSJ-Z86-4R-08.pdf","filesize":[{"value":"206.8 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"fb768a73-900b-49c7-88e1-13988c504c8c","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"TINGCHENG, YANG"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"細田, 侑也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"若林, 佑幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"北岡, 教英"}],"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":"本研究では，日本語学習の習熟を目指す日本語非母語話者のために，発声された音声データからその日本語の発音の良さ，読みの間違い，発話全体の3種類のスコアを推論する深層ネットワークを構築し，その性能を評価した．教師データとして，3名の日本語学校教師に協力を戴き，日本語非母語話者の日本語音声データを収録し，それらに対し前述の3つの観点から1～5までスコア付けしたデータベースを作成した．モデル学習時には，データベースのスコアの偏りを補正するためにリサンプリングを行った．テストセットに対し，本モデルにより推論したスコアの平均二乗誤差（MSE）やピアソン相関係数（PCC）で評価した．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"404","bibliographic_titles":[{"bibliographic_title":"第86回全国大会講演論文集"}],"bibliographicPageStart":"403","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":236044,"links":{}}