{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:25:16Z","timestamp":1750220716027,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":7,"publisher":"ACM","license":[{"start":{"date-parts":[[2020,4,25]],"date-time":"2020-04-25T00:00:00Z","timestamp":1587772800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"name":"National Science Foundation","award":["1845300"],"award-info":[{"award-number":["1845300"]}]}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2020,4,25]]},"DOI":"10.1145\/3334480.3382922","type":"proceedings-article","created":{"date-parts":[[2020,5,28]],"date-time":"2020-05-28T13:22:17Z","timestamp":1590672137000},"page":"1-7","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":2,"title":["Twice as Nice? A Preliminary Evaluation of Double Android Unlock Patterns"],"prefix":"10.1145","author":[{"given":"Timothy J.","family":"Forman","sequence":"first","affiliation":[{"name":"United States Naval Academy, Annapolis, MD, USA"}]},{"given":"Daniel S.","family":"Roche","sequence":"additional","affiliation":[{"name":"United States Naval Academy, Annapolis, MD, USA"}]},{"given":"Adam J.","family":"Aviv","sequence":"additional","affiliation":[{"name":"The George Washington University, Washington, DC, USA"}]}],"member":"320","published-online":{"date-parts":[[2020,4,25]]},"reference":[{"key":"e_1_3_2_1_1_1","doi-asserted-by":"publisher","DOI":"10.1145\/2818000.2818014"},{"key":"e_1_3_2_1_2_1","volume-title":"Aviv and Markus D\u00fcrmuth","author":"Adam","year":"2018","unstructured":"Adam J. Aviv and Markus D\u00fcrmuth. 2018. A Survey of Collection Methods and Cross-Data Set Comparison of Android Unlock Patterns. CoRR abs\/1811.10548 (Nov. 2018), 1--20."},{"key":"e_1_3_2_1_3_1","volume-title":"SysPal: System-Guided Pattern Locks for Android. In IEEE Symposium on Security and Privacy (SP '17)","author":"Cho Geumhwan","year":"2017","unstructured":"Geumhwan Cho, Jun Ho Huh, Junsung Cho, Seongyeol Oh, Youngbae Song, and Hyoungshick Kim. 2017. SysPal: System-Guided Pattern Locks for Android. In IEEE Symposium on Security and Privacy (SP '17). IEEE, San Jose, California, USA, 338--356."},{"key":"e_1_3_2_1_4_1","volume-title":"Symposium on Usable Privacy and Security (SOUPS '14)","author":"Harbach Marian","year":"2014","unstructured":"Marian Harbach, Emanuel von Zezschwitz, Andreas Fichtner, Alexander De Luca, and Matthew Smith. 2014. It's a Hard Lock Life: A Field Study of Smartphone (Un)Locking Behavior and Risk Perception. In Symposium on Usable Privacy and Security (SOUPS '14). USENIX, Menlo Park, California, USA, 213--230."},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1145\/2702123.2702365"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/3052973.3053041"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/2508859.2516700"}],"event":{"name":"CHI '20: CHI Conference on Human Factors in Computing Systems","sponsor":["SIGCHI ACM Special Interest Group on Computer-Human Interaction"],"location":"Honolulu HI USA","acronym":"CHI '20"},"container-title":["Extended Abstracts of the 2020 CHI Conference on Human Factors in Computing Systems"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3334480.3382922","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3334480.3382922","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T22:33:21Z","timestamp":1750199601000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3334480.3382922"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,4,25]]},"references-count":7,"alternative-id":["10.1145\/3334480.3382922","10.1145\/3334480"],"URL":"https:\/\/doi.org\/10.1145\/3334480.3382922","relation":{},"subject":[],"published":{"date-parts":[[2020,4,25]]},"assertion":[{"value":"2020-04-25","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}