The impact of database quality on keystroke dynamics authentication
Piotr Panasiuk, Mariusz Rybnik, Khalid Saeed, Marcin Rogowski · AIP conference proceedings · 2016
This paper concerns keystroke dynamics, also partially in the context of touchscreen devices. The authors concentrate on the impact of database quality and propose their algorithm to test database quality issues. The algorithm is used on their own as well as the well-known . Following specific problems were researched: classification accuracy, development of user typing proficiency, time precision during sample acquisition, representativeness of training set, sample length.