{"created":"2025-01-19T01:12:35.336129+00:00","updated":"2025-01-19T17:48:36.695850+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00211409","sets":["1164:5336:10549:10585"]},"path":["10585"],"owner":"44499","recid":"211409","title":["ユーザの笑顔に応じたエージェントの表情変化による笑顔増幅・気分向上手法の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-05-25"},"_buckets":{"deposit":"d20b21c5-d957-4cd5-804e-b7de6d9ab74a"},"_deposit":{"id":"211409","pid":{"type":"depid","value":"211409","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ユーザの笑顔に応じたエージェントの表情変化による笑顔増幅・気分向上手法の検討","author_link":["537113","537116","537114","537115","537117","537119","537112","537118","537120","537121"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ユーザの笑顔に応じたエージェントの表情変化による笑顔増幅・気分向上手法の検討"},{"subitem_title":"Expressive Agent Responding to User’s Smile for Amplifying Their Smile and Positive Emotion","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"対話・非言語","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-05-25","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名古屋大学大学院情報学研究科"},{"subitem_text_value":"名古屋大学未来社会創造機構"},{"subitem_text_value":"関西大学総合情報学部"},{"subitem_text_value":"名古屋大学大学院情報学研究科"},{"subitem_text_value":"名古屋大学大学院情報学研究科 "}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Informatics, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":" Institutes of Innovation for Future Society, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Informatics, Kansai University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Informatics, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Informatics, 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/211409/files/IPSJ-EC21060023.pdf","label":"IPSJ-EC21060023.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-EC21060023.pdf","filesize":[{"value":"2.4 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"40"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"206c0c5a-d9bb-4c8a-ad91-41c6ee414e03","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岩田, 伸治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉田, 直人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"米澤, 朋子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"榎堀, 優"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"間瀬, 健二"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shinji, Iwata","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Naoto, Yoshida","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomoko, Yonezawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yu, Enokibori","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kenji, Mase","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12049625","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":"2188-8914","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"現代社会において,核家族化などにより,孤独な暮らしを送る人が増加している.人とインタラクションをするエージェント(以下,エージェント)は孤独な暮らしをする人のインタラクション相手として,幅広い用途が想定される.そこで我々は,表情模倣と情動伝染の現象を利用して,エージェントの笑顔でユーザを笑顔にすることを狙いとし,笑顔増幅・気分向上を促進するインタラクティブなエージェントを構築した.ポジティブな気分の伝染による,精神的な健康状態の向上を期待する.本研究では,そのエージェントとのインタラクションを通して,どのような気分変化が生じるのか,インタラクション中の被験者の表情特徴の変化とインタラクション後の主観気分を評価した. 実験の結果,被験者がポジティブな気分の時に,エージェントの笑顔強度を被験者の笑顔に表情追従させる時が,させない時よりも,被験者の口角が上がっているという結果が得られた.また,被験者がネガティブな気分の時のインタラクションでは,被験者のネガティブ感情の評価値が減少し,ポジティブ感情の評価値が増加した.これにより,表情を被験者の笑顔に表情追従させるエージェントが,被験者の笑顔を増幅し,気分の向上ができる可能性が得られた.","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"By utilizing facial mimicry phenomena and emotion contagion theories, we propose a concept of an interactive agent that amplifies smiles and improve emotional moods through the smile interactions with the user’s facial expression. In this study, we prototype such a facial interaction agent and conduct an experiment to evaluate its effectiveness to facial expression change and emotional mood improvement of the subject through the interactions. As a result of the experiment, we found that the corner of subject’s mouth was pulled up when the agent showed smiles according to the subject’s smile in his/her positive mood. In addition, when he/she was in a negative mood, the negative emotion value decreased and the positive one increased after the interaction. As an experimental result, we got the possibility that the agent showing facial expression following to subject’s smile can amplify the subject’s smile and improve the mood.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告エンタテインメントコンピューティング(EC)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-05-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"23","bibliographicVolumeNumber":"2021-EC-60"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":211409,"links":{}}