%0 Journal Article %A Van, T. T. %A Le, T. M. %T Content-based image retrieval using a signature graph and a self-organizing map %J International Journal of Applied Mathematics and Computer Science %D 2016 %P 423-438 %V 26 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/IJAMCS_2016_26_2_a12/ %G en %F IJAMCS_2016_26_2_a12