{"updated":"2025-01-19T08:00:28.402511+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00240349","sets":["6164:6165:6640:11802"]},"path":["11802"],"owner":"44499","recid":"240349","title":["SNSにおけるサイバー犯罪抑止のためのグループ探索手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-06-19"},"_buckets":{"deposit":"4df2dca4-b45f-4bf7-8cff-6df5ad83a293"},"_deposit":{"id":"240349","pid":{"type":"depid","value":"240349","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"SNSにおけるサイバー犯罪抑止のためのグループ探索手法","author_link":["659199","659198","659201","659200","659202"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"SNSにおけるサイバー犯罪抑止のためのグループ探索手法"},{"subitem_title":"Group Discovery Methods to Deter Cybercrime on SNS","subitem_title_language":"en"}]},"item_type_id":"18","publish_date":"2024-06-19","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"お茶の水女子大学"},{"subitem_text_value":"株式会社日本総合研究所"},{"subitem_text_value":"株式会社日本総合研究所"},{"subitem_text_value":"株式会社日本総合研究所"},{"subitem_text_value":"お茶の水女子大学"}]},"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/240349/files/IPSJ-DICOMO2024225.pdf","label":"IPSJ-DICOMO2024225.pdf"},"date":[{"dateType":"Available","dateValue":"2026-06-19"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2024225.pdf","filesize":[{"value":"2.3 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"6d3b7682-18c1-4461-8ead-b6ed1939d3eb","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"伊藤, 純菜"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"趙, 智賢"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"長田, 繁幸"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中川, 直樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小口, 正人"}],"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_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年のデジタル化に伴い，フィッシング攻撃によるクレジットカード情報の窃取及び不正利用被害は拡大している．窃取されたクレジットカード情報は主にSNSを介して売買されており，犯罪抑止のための方法として，売買に関係する犯罪グループ及び犯罪グループがSNSに投稿したメッセージをモニタリングする取り組みが行われている．効率的なモニタリングを実現するためには，効果的にモニタリングの対象となる犯罪グループを特定する手法が必要となる．本稿では，投稿メッセージを分析することによる探索と，既知のグループ名を分析することによる探索とを組み合わせた探索手法を提案し， 実際に実行することで検証を行う．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1690","bibliographic_titles":[{"bibliographic_title":"マルチメディア，分散，協調とモバイルシンポジウム2024論文集"}],"bibliographicPageStart":"1683","bibliographicIssueDates":{"bibliographicIssueDate":"2024-06-19","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:44:29.504268+00:00","id":240349,"links":{}}