{"created":"2025-01-19T01:23:03.305669+00:00","updated":"2025-01-19T13:28:59.410466+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00223180","sets":["6164:6165:6462:11124"]},"path":["11124"],"owner":"44499","recid":"223180","title":["人間計算可能なパスワード認証の現状と課題：AI複雑性の観点から"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-10-17"},"_buckets":{"deposit":"6ce5b1b2-0470-45a2-aa37-c04eb173c0ea"},"_deposit":{"id":"223180","pid":{"type":"depid","value":"223180","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"人間計算可能なパスワード認証の現状と課題：AI複雑性の観点から","author_link":["587464","587465"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"人間計算可能なパスワード認証の現状と課題：AI複雑性の観点から"},{"subitem_title":"An approach to security evaluation of Human Computable Password Authentication from the point of view of AI Complexity","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"パスワード認証　深層学習　人間計算可能","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2022-10-17","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":"九州大学"}]},"item_18_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Kyushu University","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/223180/files/IPSJ-CSS2022125.pdf","label":"IPSJ-CSS2022125.pdf"},"date":[{"dateType":"Available","dateValue":"2024-10-17"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CSS2022125.pdf","filesize":[{"value":"411.5 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":"30"},{"tax":["include_tax"],"price":"0","billingrole":"46"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"57c59898-35b6-40c5-828c-2c5d0386ad0b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"櫻井, 幸一"}],"nameIdentifiers":[{}]}]},"item_18_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kouichi, SAKURAI","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":"M.Blum らは，人間が記憶可能であり，自身で計算できる新しいパスワード方式を提案した [Manuel Blum, Santosh S. Vempala: The Complexity of Human Computation: A Concrete Model with an Application to Passwords. CoRR abs/1707.01204 (2017)] . 本稿ではその概要と現状と課題を論じる．Blum らの安全性評価は，SAT-solver を利用する組み合わせ計算論的解析であった．これに対し，発表者の研究グループは，深層学習的な手法の安全性評価を行った [Murata et al. WISA2022] ので，この概要も紹介する．\n","subitem_description_type":"Other"}]},"item_18_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"M. Blum et al. proposed a new password scheme that humans can memorize and compute by human themselves. [Manuel Blum, Santosh S. Vempala: The Complexity of Human Computation: A Concrete Model with an Application to Passwords. CoRR abs/1707.01204 (2017) ] .This paper discusses its outline, current status, and issues. The securtity evaluation by Blum et al. is a combinatorial computational analysis utilizing the SAT-solver. On the other hand, the  presenter's research group conducted another security evaluation with a deep learning method [Murata et al. WISA2022], so we will also introduce this overview.\n","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"920","bibliographic_titles":[{"bibliographic_title":"コンピュータセキュリティシンポジウム2022論文集"}],"bibliographicPageStart":"919","bibliographicIssueDates":{"bibliographicIssueDate":"2022-10-17","bibliographicIssueDateType":"Issued"}}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":223180,"links":{}}