Artificial Neural Networks – ICANN 2007 - SÃ¡, Joaquim Marques; Alexandre, LuÃs A.; Kanade, Takeo; Sá, J. P. Marques de; Duch, Wlodzislaw; Kittler, Josef; Mandic, Danilo; Marques de Sá, Joaquim (Springer Berlin Heidelberg, 2007)