%0 Conference Article
%T AN INVESTIGATION INTO CLASS IMBALANCE PROBLEM IN ANALYZING THE UTILITY OF USER REVIEWS IN DIGITAL DISTRIBUTION SYSTEMS
%A Ushakov, D.V.
%K Class imbalance, machine learning, review analysis, undersampling, Steam, TF-IDF, text classification
%J MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2026
%D 2026
%P 9
%I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov