{"created":"2025-12-01T04:45:36.787028+00:00","links":{},"updated":"2025-12-01T04:45:41.104373+00:00","id":2006092,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:02006092","sets":["1164:5159:1739855613862:1761810315843"]},"path":["1761810315843"],"owner":"80578","recid":"2006092","title":["言語非依存の調音特徴検出を併用した低資源言語の音声認識"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-12-08"},"_buckets":{"deposit":"f88ba760-020c-4d70-9360-14b8f2757da1"},"_deposit":{"id":"2006092","pid":{"type":"depid","value":"2006092","revision_id":0},"owners":[80578],"status":"published","created_by":80578},"item_title":"言語非依存の調音特徴検出を併用した低資源言語の音声認識","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"言語非依存の調音特徴検出を併用した低資源言語の音声認識","subitem_title_language":"ja"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"低頻度・低資源語音声認識","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2025-12-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"京都大学情報学研究科"},{"subitem_text_value":"京都大学情報学研究科"},{"subitem_text_value":"京都大学情報学研究科"},{"subitem_text_value":"京都大学情報学研究科"}]},"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/2006092/files/IPSJ-SLP25158004.pdf","label":"IPSJ-SLP25158004.pdf"},"date":[{"dateType":"Available","dateValue":"2027-12-08"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SLP25158004.pdf","filesize":[{"value":"791.4 KB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"22"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"c2c72384-c1a8-4bc0-8985-2b98beebac9a","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"馬越,亮"}]},{"creatorNames":[{"creatorName":"坂井,信輔"}]},{"creatorNames":[{"creatorName":"李,在詠"}]},{"creatorNames":[{"creatorName":"河原,達也"}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10442647","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":"2188-8663","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，国際音声記号（IPA）と言語非依存的な調音特徴を用いたzero-shot言語を含む低資源言語の音声認識に取り組む．調音特徴とは，IPAトークンから音声学的知見に基づいて得られる特徴を，多次元で記述したものである．従来研究では，調音特徴は調音様式と調音位置の概ね2次元に限定されていたが，本研究では24次元のより包括的で柔軟な特徴を用いている．提案手法では，IPAトークンとそれに対応する調音特徴を同時に予測し，補助的に学習を行うことで有意な認識精度の向上を示した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告音声言語情報処理（SLP）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2025-12-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"2025-SLP-158"}]},"relation_version_is_last":true,"weko_creator_id":"80578"}}