Media type: E-Article Title: Research in Attacks, Intrusions and Defenses: A Comparative Evaluation of Implicit Authentication Schemes Contributor: Khan, Hassan; Atwater, Aaron; Hengartner, Urs imprint: Springer International Publishing, 2014 Published in: Research in Attacks, Intrusions and Defenses Language: Not determined DOI: 10.1007/978-3-319-11379-1_13 ISSN: 0302-9743; 1611-3349 Origination: Footnote: