TY - GEN
T1 - Touch based active user authentication using deep belief networks and random forests
AU - Lee, Ye Seon
AU - Hetchily, William
AU - Shelton, Joseph
AU - Gunn, Dylan
AU - Roy, Kaushik
AU - Esterline, Albert
AU - Yuan, Xiaohong
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/12/14
Y1 - 2016/12/14
N2 - While mobile devices traditionally use authentication methods such as passwords that define a single point of entry, active authentication can provide greater security by continuously authenticating users while they use the device. By extracting features based on users' interaction with the touchscreen, we can distinguish between different users. In this research, we investigate the performances of Deep Belief Networks (DBN) and Random Forest (RF), a more traditional classification algorithm, to classify users using a dataset extracted from the touch patterns of 41 users. The dataset is separated into strokes, which are then grouped into sessions. The preliminary results show that DBNs are outperformed by the RF.
AB - While mobile devices traditionally use authentication methods such as passwords that define a single point of entry, active authentication can provide greater security by continuously authenticating users while they use the device. By extracting features based on users' interaction with the touchscreen, we can distinguish between different users. In this research, we investigate the performances of Deep Belief Networks (DBN) and Random Forest (RF), a more traditional classification algorithm, to classify users using a dataset extracted from the touch patterns of 41 users. The dataset is separated into strokes, which are then grouped into sessions. The preliminary results show that DBNs are outperformed by the RF.
KW - Active authentication
KW - deep belief networks
KW - random forest
UR - https://www.scopus.com/pages/publications/85010375351
U2 - 10.1109/INFOCOMAN.2016.7784262
DO - 10.1109/INFOCOMAN.2016.7784262
M3 - Conference contribution
T3 - Proceedings of the 6th International Conference on Information Communication and Management, ICICM 2016
SP - 304
EP - 308
BT - Proceedings of the 6th International Conference on Information Communication and Management, ICICM 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 6th International Conference on Information Communication and Management, ICICM 2016
Y2 - 29 October 2016 through 31 October 2016
ER -