{"updated":"2025-01-20T18:48:58.538436+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00141798","sets":["1164:4179:7840:8254"]},"path":["8254"],"owner":"11","recid":"141798","title":["日本人のための音声対話による英会話学習システム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-05-18"},"_buckets":{"deposit":"6d3572fd-49bb-487e-8155-c1eb0afcb348"},"_deposit":{"id":"141798","pid":{"type":"depid","value":"141798","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"日本人のための音声対話による英会話学習システム","author_link":["208227"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"日本人のための音声対話による英会話学習システム"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"招待講演2","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2015-05-18","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東北大学大学院工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Grad. Sch. Eng., Tohoku 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":11,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/141798/files/IPSJ-NL15221012.pdf"},"date":[{"dateType":"Available","dateValue":"2017-05-18"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-NL15221012.pdf","filesize":[{"value":"1.0 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":"23"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"50315d39-8a57-44ae-906d-f39c553860f2","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2015 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 彰則"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10115061","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":"2188-8779","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"筆者のグループがこれまで研究してきた，音声対話を利用した英会話のための CALL システムに関する技術について述べる．音声認識技術を利用した現状の CALL システムは，発音やイントネーションなど，1 つの発話に含まれる要素を採点するものが多い．それも重要ではあるが，英会話学習には 「実際に使われる表現を何度も繰り返して練習する」 ということも必要である．この考えに基づき，筆者のグループではこれまで 「対話に基づく CALL システム」 について研究してきた．本稿では，対話音声からの韻律評価，文法誤り検出および応答タイミング制御練習のためのシステムについて述べる．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告自然言語処理（NL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2015-05-18","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"2015-NL-221"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-19T00:19:20.067396+00:00","id":141798,"links":{}}