Support Vector Machine (SVM) Optimization Using Grid Search and Unigram to Improve E-Commerce Review Accuracy. J. Soft Comput. Explor. [інтернет]. 06, Жовтень 2020 [цит. за 25, Серпень 2026];1(1):8-15. доступний у: https://shmpublisher.com/index.php/joscex/article/view/3