1. Statistical inference for probabilistic functions of finite state Markov chains;Baum;Ann. Math. Stat.,1966
2. A mathematical theory of communication;Shannon;Bell Syst. Tech. J.,1948
3. An off-line signature verification system using HMM and graphometric features;Justino,2000
4. L.S. Oliveira, E. Justino, C. Freitas, R. Sabourin, The graphology applied to signature verification, in: 12th Conference of the International Graphonomics Society, 2005, pp. 286–290.
5. Dynamic selection of generative–discriminative ensembles for off-line signature verification;Batista;Pattern Recognit.,2012