{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00232864","sets":["1164:4179:11560:11561"]},"path":["11561"],"owner":"44499","recid":"232864","title":["ニュース記事を引用するソーシャルメディア投稿の忠実度と理解支援度に基づいた情報継承性のアノテーション"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-03"},"_buckets":{"deposit":"f46f3c5e-9db6-4685-b358-4583a0c6c258"},"_deposit":{"id":"232864","pid":{"type":"depid","value":"232864","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ニュース記事を引用するソーシャルメディア投稿の忠実度と理解支援度に基づいた情報継承性のアノテーション","author_link":["631350","631352","631348","631351","631349"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ニュース記事を引用するソーシャルメディア投稿の忠実度と理解支援度に基づいた情報継承性のアノテーション"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ソーシャルメディア","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":"東京大学大学院情報理工学系研究科"},{"subitem_text_value":"東京大学大学院情報理工学系研究科"},{"subitem_text_value":"東京大学大学院情報理工学系研究科"},{"subitem_text_value":"東京大学生産技術研究所"},{"subitem_text_value":"東京大学生産技術研究所"}]},"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/232864/files/IPSJ-NL24259001.pdf","label":"IPSJ-NL24259001.pdf"},"date":[{"dateType":"Available","dateValue":"2026-03-03"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-NL24259001.pdf","filesize":[{"value":"893.0 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":"23"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"1b14196c-bb62-47ad-b1ac-c229f0af72e6","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":"遠田, 哲史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"張, 翔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"北林, 遼大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"豊田, 正史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"吉永, 直樹"}],"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":"ソーシャルメディア上でニュースを得ることが一般化する一方で,ニュースに関する誤った情報の拡散が社会的な問題となっている.情報源となる記事を明示した投稿であっても,投稿者による再解釈や意図的な切り取り,元投稿にない情報の追加などにより,大本のニュースに含まれる事実関係の誤解を生じさせる場合がある.本研究では,ニュース記事を引用するソーシャルメディア投稿を情報継承性の観点から分類するタスクを提案し,具体的には記事に含まれる事実に関する具体的な言語表現(事実表現)の元記事に対する忠実度と,記事が元の記事に対する理解をどの程度支援するかという理解支援度の両観点から投稿の情報継承性を分類するタスクを定義しアノテーション基準を整備した.実際に提案したアノテーション基準に基づき,COVID-19 に関するニュースサイトを引用する 300 件の Twitter(現X)投稿にラベル付けを行い,Twitter 投稿の情報継承性に基づく分析を行うとともに,アノテーション基準の課題を分析した.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告自然言語処理(NL)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-03","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024-NL-259"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:33:58.847432+00:00","updated":"2025-01-19T10:17:43.998154+00:00","id":232864}