{"created":"2025-01-19T01:11:13.072804+00:00","updated":"2025-01-19T18:20:15.133400+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00209938","sets":["1164:3027:10463:10500"]},"path":["10500"],"owner":"44499","recid":"209938","title":["SNSにおける感情分析を用いた関心の変化と要因推定"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-08"},"_buckets":{"deposit":"ddc4c8d6-74be-415a-8ce7-5a0dda43f390"},"_deposit":{"id":"209938","pid":{"type":"depid","value":"209938","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"SNSにおける感情分析を用いた関心の変化と要因推定","author_link":["530505","530501","530502","530504","530503","530506"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"SNSにおける感情分析を用いた関心の変化と要因推定"},{"subitem_title":"Estimating changes of interest and their factors using sentiment analysis on SNS","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"表現","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-03-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪工業大学"},{"subitem_text_value":"大阪工業大学"},{"subitem_text_value":"立命館大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Osaka Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Osaka Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Ritsumeikan 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/209938/files/IPSJ-HCI21192023.pdf","label":"IPSJ-HCI21192023.pdf"},"date":[{"dateType":"Available","dateValue":"2023-03-08"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HCI21192023.pdf","filesize":[{"value":"769.8 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":"33"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"00e98aee-1e45-4cdc-82cd-f71e858cb4c7","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"田中, 裕太"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐野, 睦夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大井, 翔"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuta, Tanaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mutsuo, Sano","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shou, Ooi","creatorNameLang":"en"}],"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，交友関係の構築や情報伝達などの様々な手段の一つとして SNS（ソーシャル・ネットワーキング・サービス）の利用が行われている．Twitter では，ユーザが日常生活で感じたことについてユーザそれぞれの見解を投稿している．そのため，口コミやレビューといった大衆の意見を得ることで製品やサービスの改善に役立てるための手段として利用されている．また，製品やサービスだけではなく，企業や行政が推進する何らかの取り組みに試みる際の関心の把握にも利用されている．本研究では，感情分析を用いることで Twitter のテキストから製品やサービス，取り組みに対する関心の変化の推定を行う．また，その関心の変化の手がかりとなる表現を抽出することでその要因の推定を行う．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In recent years, social networking services (SNS) have been used as one of various means of building friendships and communicating information. On Twitter, users post their own opinions about what they feel in their daily lives. For this reason, it is used as a means of improving products and services by gaining public feedback, such as word of mouth and reviews. It is also used not only for products and services, but also to understand interact when trying some kind of initiative promoted by companies and governments. In this study, we estimate changes in interact for products, services, and initiatives from Twitter text, and we estimate the factors by extracting expressions that provide clues to changes in interact.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告ヒューマンコンピュータインタラクション（HCI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"23","bibliographicVolumeNumber":"2021-HCI-192"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":209938,"links":{}}