Keystroke Dynamics User Authentication Based on Gaussian Mixture Model and Deep Belief Nets

<table>Training of DBN for keystroke dynamics authentication in two steps. Left: unsupervised training of RBMs. Right: converting RBMs into DBN. </table>

International Scholarly Research Notices

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Figure 1

Figure 1: Keystroke Dynamics User Authentication Based on Gaussian Mixture Model and Deep Belief Nets 