%0 Journal Article %A Huk, M. %T Backpropagation generalized delta rule for the selective attention Sigma-if artificial neural network %J International Journal of Applied Mathematics and Computer Science %D 2012 %P 449-459 %V 22 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2012_22_2_a16/ %G en %F IJAMCS_2012_22_2_a16