TY CONF TI THE USE OF ARTIFICIAL NEURAL NETWORKS IN THE ANALYSIS OF THE DEVELOPMENT OF PHYSICAL CULTURE AND SPORTS KW physical culture KW sports KW subjects of Russia KW sports policy KW cluster analysis KW neural networks KW Loginom JO VII All-Russian scientific and practical conference with international participation "Sports Informatics Day" AU Perova, V.I. AU Letiagina, E.N. AU Bashmurov, N.A. PY 2024 PB Russian Association of Computer Science in Sports