00785naa#a2200157#i#4500001001500000005001700015100004100032102000700073200015000080210013700230215001000367608003700377675017600414700001900590856001800609EN\\bibl\2003720260701140910.3##a20260630b2026####ek#y0engy0150####ca##aRU1#aAN INVESTIGATION INTO CLASS IMBALANCE PROBLEM IN ANALYZING THE UTILITY OF USER REVIEWS IN DIGITAL DISTRIBUTION SYSTEMSeConference article/thesis1#aVoronezhcFSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozovd2026##a9 с.##aConference article/thesis2local##aИнформационные технологии. Компьютерные технологии. Теория вычислительных машин и систем. 004#1aUshakovgD. V.4#abibl.vgltu.ru