{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,11]],"date-time":"2026-03-11T16:54:23Z","timestamp":1773248063150,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":12,"publisher":"ACM","license":[{"start":{"date-parts":[[2016,9,12]],"date-time":"2016-09-12T00:00:00Z","timestamp":1473638400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2016,9,12]]},"DOI":"10.1145\/2971648.2971707","type":"proceedings-article","created":{"date-parts":[[2016,9,9]],"date-time":"2016-09-09T14:28:57Z","timestamp":1473431337000},"page":"519-523","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":42,"title":["Differentiating smartphone users by app usage"],"prefix":"10.1145","author":[{"given":"Pascal","family":"Welke","sequence":"first","affiliation":[{"name":"University of Bonn"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ionut","family":"Andone","sequence":"additional","affiliation":[{"name":"University of Bonn"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Konrad","family":"Blaszkiewicz","sequence":"additional","affiliation":[{"name":"University of Bonn"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alexander","family":"Markowetz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2016,9,12]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"Workshop at CHI","author":"Andone Ionut","year":"2016"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/2968219.2971591"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/2684822.2685302"},{"key":"e_1_3_2_1_4_1","volume-title":"Mobile Device Identification via Sensor Fingerprinting. CoRR abs\/1408.1416","author":"Bojinov Hristo","year":"2014"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.5555\/1881151.1881152"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/1814433.1814453"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/2628363.2628367"},{"key":"e_1_3_2_1_8_1","unstructured":"Tom Fox-Brewster. 2015. Check the permissions: Android flashlight apps criticised over privacy. (2015). https:\/\/www.theguardian.com\/technology\/2014\/oct\/03\/ android-flashlight-apps-permissions-privacy.  Tom Fox-Brewster. 2015. Check the permissions: Android flashlight apps criticised over privacy. (2015). https:\/\/www.theguardian.com\/technology\/2014\/oct\/03\/ android-flashlight-apps-permissions-privacy."},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1109\/SP.2013.43"},{"key":"e_1_3_2_1_10_1","unstructured":"Statista. 2015. Number of Available Applications in the Google Play store. (2015). www.statista.com\/statistics\/266210\/number-of-available-applications-in-the-google-play-store\/ accessed 2016-02-04.  Statista. 2015. Number of Available Applications in the Google Play store. (2015). www.statista.com\/statistics\/266210\/number-of-available-applications-in-the-google-play-store\/ accessed 2016-02-04."},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1145\/2003653.2003660"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/2068816.2068847"}],"event":{"name":"UbiComp '16: The 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing","location":"Heidelberg Germany","acronym":"UbiComp '16","sponsor":["SIGMOBILE ACM Special Interest Group on Mobility of Systems, Users, Data and Computing","SIGCHI ACM Special Interest Group on Computer-Human Interaction"]},"container-title":["Proceedings of the 2016 ACM International Joint Conference on Pervasive and Ubiquitous Computing"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2971648.2971707","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2971648.2971707","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T03:50:15Z","timestamp":1750218615000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2971648.2971707"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,9,12]]},"references-count":12,"alternative-id":["10.1145\/2971648.2971707","10.1145\/2971648"],"URL":"https:\/\/doi.org\/10.1145\/2971648.2971707","relation":{},"subject":[],"published":{"date-parts":[[2016,9,12]]},"assertion":[{"value":"2016-09-12","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}