%0 Journal Article %T COMPARATIVE ANALYSIS OF MATHEMATICAL ALGORITHMS FOR BUILDING RECOMMENDATION SYSTEMS %A Kene, L.N. %A Kuzmich, R.I. %K recommendation systems, collaborative filtering, clustering, estimation prediction, user similarity, subject similarity, Python, SVD decomposition %J Trade, service, food industry %D 2024 %N 4 %P 11 %I Siberian Federal University