{"created":"2025-01-19T01:34:00.228051+00:00","updated":"2025-01-19T10:17:27.621376+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00232879","sets":["1164:4179:11560:11561"]},"path":["11561"],"owner":"44499","recid":"232879","title":["口調弁別評価データセットの作成と口調エンコーダの評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-03"},"_buckets":{"deposit":"f29c62f3-e3b9-412e-ae98-b6d4248ff2fd"},"_deposit":{"id":"232879","pid":{"type":"depid","value":"232879","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"口調弁別評価データセットの作成と口調エンコーダの評価","author_link":["631402","631401","631403","631399","631400"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"口調弁別評価データセットの作成と口調エンコーダの評価"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"コーパス作成","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-03-03","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名古屋大学工学部"},{"subitem_text_value":"名古屋大学大学院工学研究科"},{"subitem_text_value":"名古屋大学大学院工学研究科"},{"subitem_text_value":"名古屋大学大学院工学研究科"},{"subitem_text_value":"名古屋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":"School of Engineering, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Nagoya 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/232879/files/IPSJ-NL24259016.pdf","label":"IPSJ-NL24259016.pdf"},"date":[{"dateType":"Available","dateValue":"2026-03-03"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-NL24259016.pdf","filesize":[{"value":"2.7 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":"5f89f15a-ddbf-4810-b1a7-6d06f88a4557","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川北, 雄大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 和樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"夏目, 和子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小川, 浩平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 理史"}],"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":"セリフの口調ベクトルとは,口調エンコーダによって作成される,口調の特徴を埋め込んだベクトルである.我々は,これまでに口調ベクトルがライトノベルのセリフの話者同定に効果的に働くことを示したが,口調ベクトルの能力に関しては十分に解明されていない点が存在する.本研究では,口調ベクトルの口調弁別能力を評価するためのデータセットを作成し,次の 2 点を調査した.(1) 口調ベクトルは,口調エンコーダの学習用データに含まれていない口調を弁別する能力を有しているか.(2) 口調エンコーダの構成要素である文エンコーダに対し,多様なセリフデータを用いた追加学習を行うことにより,口調ベクトルの口調弁別能力は向上するか.調査の結果,口調エンコーダの学習用データに含まれていない口調であっても,特徴が大きく異なる口調のペアであれば弁別が可能であること,および,文エンコーダとしてBERTを使用した場合は,追加学習の効果が見られることが判明した.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"10","bibliographic_titles":[{"bibliographic_title":"研究報告自然言語処理(NL)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"16","bibliographicVolumeNumber":"2024-NL-259"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":232879,"links":{}}