Sleep spindle detection using artificial neural networks trained with filtered time-domain EEG: A feasibility study. - Errikos M. Ventouras; Efstratia A. Monoyiou; Periklis Y. Ktonas; Thomas Paparrigopoulos; Dimitris G. Dikeos; Nikolaos K. Uzunoglu; Constantin R. Soldatos (Comput. Methods Programs Biomed., 2005)