%0 Journal Article
%A N. M. Ogorodnikov
%A A. P. Ryjov
%T On two-dimensional user concepts personalization in information retrieval
%J Nečetkie sistemy i mâgkie vyčisleniâ
%D 2019
%P 111-125
%V 14
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FSSC_2019_14_2_a2/
%G ru
%F FSSC_2019_14_2_a2