%0 Journal Article %A D. A. Kuropatkin %T A probabilistic algorithm for finding the term rank of a nonnegative matrix %J Diskretnaya Matematika %D 2005 %P 147-156 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DM_2005_17_1_a11/ %G ru %F DM_2005_17_1_a11