{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00218107","sets":["1164:3696:10766:10909"]},"path":["10909"],"owner":"44499","recid":"218107","title":["講義における講師と受講者の相互作用の分析(第6報)"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-05-19"},"_buckets":{"deposit":"0fd330f9-17e5-456f-a3b7-e4d79cdb45e5"},"_deposit":{"id":"218107","pid":{"type":"depid","value":"218107","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"講義における講師と受講者の相互作用の分析(第6報)","author_link":["566489","566490","566491","566487","566488","566486"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"講義における講師と受講者の相互作用の分析(第6報)"},{"subitem_title":"Analysis of interactions between lecturer and students in lectures (Sixth report)","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"LOIS","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-05-19","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"甲南大学知能情報学部"},{"subitem_text_value":"福山大学工学部"},{"subitem_text_value":"近畿大学生物理工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Faculty of Intelligence and Informatics, Konan University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Engineering, Fukuyama University","subitem_text_language":"en"},{"subitem_text_value":"School of Biology-Oriented Science and Technology, Kindai 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/218107/files/IPSJ-GN22117012.pdf","label":"IPSJ-GN22117012.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-GN22117012.pdf","filesize":[{"value":"2.8 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"29"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"e26d2d64-f50f-44e2-9a44-78077170dfdb","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 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":"渡邊, 栄治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"尾関, 孝史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小濱, 剛"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Eiji, Watanabe","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takashi, Ozeki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takeshi, Kohama","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1155524X","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":"2188-8744","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"板書を伴う講義において，講師の動作 (説明，板書) に対応して受講者の動作 (説明を聞く，ノートを取る) が生じる．また，講師は受講者の動作から理解度などを推定することにより，講義の進行を調節する．本報告では，板書を伴う講義を対象として，両者の動作における相互作用を可視化することを試みる．まず，画像処理により両者の動作に対する特徴量を抽出する．つぎに，両者の相互作用を可視化するために両者の動作の類似度に着目し，相関係数および主成分分析に基づいた両者の動作の類似度を評価するための指標を導入する．さらに，simulation data および講義に対して類似度を評価した結果を示す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In lectures using blackboard, we can observe the behaviors (listening to the explanation and taking notes) of students corresponding to the behaviors (writing on the blackboard and explanation to students) of lecturers. Next, lecturers adjust the progress of lectures based on the understandings of students estimated based on behaviors of students. In this way, we can see such an interaction between the behaviors of lecturers and students. In this report, we try to visualize the interaction between behaviors of lecturers and students in lectures using blackboard. First, we extract features for behaviors of lecturers and students using image processing. Next, we focus on the similarity between behaviors of lecturers and students for the visualization of the interaction between their behaviors. Furthermore, we introduce the indices based the correlation function and the principal component analysis for the evaluation of the similarity. Finally, we show the evaluation results of the similarity in the simulation data and real lectures.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告グループウェアとネットワークサービス（GN）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-05-19","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"2022-GN-117"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":218107,"updated":"2025-01-19T15:16:17.982918+00:00","links":{},"created":"2025-01-19T01:18:31.648001+00:00"}