{"links":{},"id":223319,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00223319","sets":["1164:3027:11083:11084"]},"path":["11084"],"owner":"44499","recid":"223319","title":["操作者の言語情報と予測に基づくアバター動作生成システムの開発"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-01-09"},"_buckets":{"deposit":"ca13a717-fec0-47c6-9cf7-b4f91bc43940"},"_deposit":{"id":"223319","pid":{"type":"depid","value":"223319","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"操作者の言語情報と予測に基づくアバター動作生成システムの開発","author_link":["588156","588157","588155","588152","588154","588153","588158"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"操作者の言語情報と予測に基づくアバター動作生成システムの開発"},{"subitem_title":"Development of an avatar motion generation system based on the operator's speech and prediction","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"生成","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2023-01-09","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪大学"},{"subitem_text_value":"大阪大学"},{"subitem_text_value":"国際電気通信基礎技術研究所"},{"subitem_text_value":"国際電気通信基礎技術研究所"},{"subitem_text_value":"理化学研究所"},{"subitem_text_value":"株式会社KiQ"},{"subitem_text_value":"大阪大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Advanced Telecommunisations Research Institute International","subitem_text_language":"en"},{"subitem_text_value":"Advanced Telecommunisations Research Institute International","subitem_text_language":"en"},{"subitem_text_value":"RIKEN","subitem_text_language":"en"},{"subitem_text_value":"KiQ.inc","subitem_text_language":"en"},{"subitem_text_value":"Osaka 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/223319/files/IPSJ-HCI23201008.pdf","label":"IPSJ-HCI23201008.pdf"},"date":[{"dateType":"Available","dateValue":"2025-01-09"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HCI23201008.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":"33"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"5e057ac1-20ba-48b5-b468-68585e66634b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小谷, 尚輝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内田, 貴久"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"境, くりま"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"船山, 智"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"港, 隆史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菊地, あかね"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石黒, 浩"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1221543X","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":"2188-8760","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年のコロナ禍など，遠方への移動が困難となるような問題を解決する一つの方法として，アバターの利用が挙げられる．視覚情報として重要となるアバターの動作は，操作者の動きを再現するほか，操作者の言語情報をもとにした制御が考えられる．特に人間に酷似した外見をもち，物理的な存在感を持つアンドロイドは，そうした動作による視覚情報をより強く伝える媒体の一つである．したがって操作者の動作を再現するだけではなく，自律的に豊かな振る舞いをすることで，アバターと接する人々により良い印象を与えると予想される．本研究では，そうしたアンドロイドの動作について，操作者の言語情報と，自然言語処理による予測に基づいて生成するシステムについて提案する．提案システムでは，音声認識された言語情報に対して，予め対応づけられた動作を生成する．さらにそのリアルタイム性を高めるため，同時に発話内容を予測する．このシステムにより豊かな動作をアバターが振る舞うことで，アバターがホスピタリティのある存在となることを目指す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"When it is difficult to travel to distant places because of COVID-19 or some reasons, one solution is the use of avatars. The avatar's motions are important visual information and they can be controlled not only by reproducing the operator's movements but also based on the operator's linguistic information. In particular, androids which looks like humans and have a physical presence are one medium that can convey visual information through such motions more strongly. Therefore, it is anticipated that not only reproducing the actions of the operator, but also behaving in an autonomous and rich manner will give a better impression to those who communicate with the avatar. In this study, we propose a system that generates such android behavior based on the operator's linguistic information and predictions made by natural language processing. The proposed system generates pre-defined actions in response to speech recognition. To further improve real-time performance, the system simultaneously predicts the content of speech. The system aims to make avatars hospitable by enabling them to behave in a rich variety of behaviors.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告ヒューマンコンピュータインタラクション（HCI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2023-01-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicVolumeNumber":"2023-HCI-201"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:23:11.348209+00:00","updated":"2025-01-19T13:26:42.204251+00:00"}