{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00230220","sets":["6504:11436:11440"]},"path":["11440"],"owner":"44499","recid":"230220","title":["レビュー文における的外れ文抽出の試み"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-02-16"},"_buckets":{"deposit":"fb810b12-9d0d-46e8-9e92-2d0a5d07ba86"},"_deposit":{"id":"230220","pid":{"type":"depid","value":"230220","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"レビュー文における的外れ文抽出の試み","author_link":["619395","619394"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"レビュー文における的外れ文抽出の試み"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2023-02-16","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"琉球大"},{"subitem_text_value":"琉球大"}]},"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/230220/files/IPSJ-Z85-7W-03.pdf","label":"IPSJ-Z85-7W-03.pdf"},"date":[{"dateType":"Available","dateValue":"2023-11-17"}],"format":"application/pdf","filename":"IPSJ-Z85-7W-03.pdf","filesize":[{"value":"186.7 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"4e565cc1-124f-423b-b5b8-8a60cd5c6074","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"屋比久, 博文"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"當間, 愛晃"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"商品購入前の情報収集源として利用されるレビューサイトや SNSの分析はマーケティングを行う企業やユーザーにとって重要である。先行研究ではレビュー文に対する分析としてレビューのカテゴリー分類や有用性の判断など自然言処理を用いて行ってきた。しかしレビュー文には主旨とは関係のない的外れな文が存在しこれは情報収集や分析の妨げになる。また有用性は評価する人物により大きく異なることが問題として挙げられる。本研究では比較的大量のレビュー文が存在するYouTubeに着目しコメントを分析することで的外れな文と必要になるラベルを検討した。その後、事前学習済みモデルをコメントでファインチューニングすることで的外れの抽出を行った。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"870","bibliographic_titles":[{"bibliographic_title":"第85回全国大会講演論文集"}],"bibliographicPageStart":"869","bibliographicIssueDates":{"bibliographicIssueDate":"2023-02-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2023"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":230220,"updated":"2025-01-19T11:14:22.596282+00:00","links":{},"created":"2025-01-19T01:29:50.810526+00:00"}