{"id":208532,"updated":"2025-01-19T18:49:28.481120+00:00","links":{},"created":"2025-01-19T01:09:55.183005+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00208532","sets":["6164:6165:6462:10428"]},"path":["10428"],"owner":"44499","recid":"208532","title":["ニューラルネットによるスコアレベルフュージョンを用いた電子チラシアプリの閲覧履歴による多要素認証"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-10-19"},"_buckets":{"deposit":"c4548fe3-0e15-4a0b-9b68-b28c0abaf53c"},"_deposit":{"id":"208532","pid":{"type":"depid","value":"208532","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ニューラルネットによるスコアレベルフュージョンを用いた電子チラシアプリの閲覧履歴による多要素認証","author_link":["523436","523430","523433","523431","523435","523437","523432","523434"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ニューラルネットによるスコアレベルフュージョンを用いた電子チラシアプリの閲覧履歴による多要素認証"},{"subitem_title":"Multi-Factor Authentication with Browsing History of Flyer Application Using Score Level Fusion by Neural Network","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"多要素認証，スコアレベルフュージョン，ニューラルネット，ライフスタイル認証","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2020-10-19","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":"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":"東京大学大学院情報理工学系研究科"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Information Science and Technology,\nThe University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology,\nThe University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology,\nThe University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Information Science and Technology,\nThe University of Tokyo","subitem_text_language":"en"}]},"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/208532/files/IPSJCSS2020104.pdf","label":"IPSJCSS2020104.pdf"},"date":[{"dateType":"Available","dateValue":"2022-10-19"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJCSS2020104.pdf","filesize":[{"value":"1.1 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":"30"},{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"02200c74-25df-45b6-8a10-6a8115420885","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"松岡, 勝也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mhd, Irvan"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小林, 良輔"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山口, 利恵"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Katsuya, Matsuoka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mhd, Irvan","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ryosuke, Kobayashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Rie, Shigetomi Yamaguchi","creatorNameLang":"en"}],"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":"インターネットの発展に伴い，人々はインターネットを通して様々なサービスを利用している．それぞれのサービスで個人情報を適切に保護する必要があるため，オンラインサービスを利用する際には個人認証が必要となる．個人認証では堅牢な高い安全性が求められるが，その一方でユーザの利便性も重要となっている．安全性に加えて，ユーザの利便性を考慮した認証手法の一つとしてライフスタイル認証という個人認証手法が近年提案されている．ライフスタイル認証は日々の生活リズムを認証要素に用いた行動認証である．本研究ではこのライフスタイル認証の中の電子チラシアプリの利用履歴による認証に着目した．この利用履歴に基づく複数の認証要素に対して，ニューラルネットを用いたスコアレベルフュージョンを適用することにより精度の向上を目指した．そして，従来手法との比較実験により，FAR(False Acceptance Rate), FRR(False Rejection Rate)共に改善していることを確認した．","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"With the development of the Internet, people are using various services through the Internet. Since each service needs to protect personal information appropriately, individual authentication is required when using online services. Robust and high security is required for personal authentication, though user convenience is also important. In recent years, a personal authentication method called lifestyle authentication has been proposed as authentication methods that consider user convenience and security. Lifestyle authentication is behavioral authentication that uses daily life rhythm as an authentication factor. In this research, we focused on the authentication based on the browsing history of the electronic flyer application in this lifestyle authentication. We aimed to improve the accuracy by applying score level fusion using a neural network to multiple authentication factors based on this browsing history. The comparison result with the conventional methods shows that both FAR (False Acceptance Rate) and FRR (False Rejection Rate) were improved.","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"755","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2020論文集"}],"bibliographicPageStart":"749","bibliographicIssueDates":{"bibliographicIssueDate":"2020-10-19","bibliographicIssueDateType":"Issued"}}]},"relation_version_is_last":true,"weko_creator_id":"44499"}}