{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00230571","sets":["6504:11436:11443"]},"path":["11443"],"owner":"44499","recid":"230571","title":["モザイクアプローチにより情報流出の危険性があるツイートの判別手法の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-02-16"},"_buckets":{"deposit":"55549196-ecca-4513-8c88-d097bab36cba"},"_deposit":{"id":"230571","pid":{"type":"depid","value":"230571","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"モザイクアプローチにより情報流出の危険性があるツイートの判別手法の提案","author_link":["621679","621680"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"モザイクアプローチにより情報流出の危険性があるツイートの判別手法の提案"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"インタフェース","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":"和歌山大"},{"subitem_text_value":"和歌山大"}]},"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/230571/files/IPSJ-Z85-7ZD-02.pdf","label":"IPSJ-Z85-7ZD-02.pdf"},"date":[{"dateType":"Available","dateValue":"2023-11-17"}],"format":"application/pdf","filename":"IPSJ-Z85-7ZD-02.pdf","filesize":[{"value":"325.5 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"27bc45d5-260f-4405-8b26-4460a2301b34","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":"澤田, 晃志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"塚田, 晃司"}],"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":"近年、SNSの普及に伴い様々なトラブルが起こっているが、中でもプライバシー情報の流出による個人の特定は重大である。また個人の特定は対象者が問題意識を持っていても起こりやすいトラブルでもある。なぜなら断片的な情報でも集めることで個人特定を行えるからである。この方法をモザイクアプローチという。本研究ではこのモザイクアプローチに着目し、モザイクアプローチに利用されるツイートの判別を行う手法を提案する。具体的にはモザイクアプローチによく利用されるキーワードを含むツイートを学習させることで判別を自動的に行わせる。また同様のテストデータを用いることで提案手法の評価を行う。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"44","bibliographic_titles":[{"bibliographic_title":"第85回全国大会講演論文集"}],"bibliographicPageStart":"43","bibliographicIssueDates":{"bibliographicIssueDate":"2023-02-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2023"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":230571,"updated":"2025-01-19T11:05:32.878557+00:00","links":{},"created":"2025-01-19T01:30:25.313549+00:00"}