%0 Conference Article %T MODERN METHODS FOR DEVELOPING PERSONALIZED RECOMMENDER SYSTEMS %A Kudinov, I.M. %K Recommender systems, e-commerce, personalization, collaborative filtering, content-based filtering, hybrid systems, cold start, performance evaluation, MAE, RMSE, Precision, Recall, F1-measure %J MODELING INFORMATION SYSTEMS AND TECHNOLOGIES – 2026 %D 2026 %P 7 %I FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov