VAZIRY, Amir. A Sentiment Analysis–Based Recommender System for Online Retail Stores Using Customer Social Media Data. Digital Transformation and Administration Innovation, [S. l.], v. 4, n. 2, p. 1–10, 2026. Disponível em: https://www.journaldtai.com/index.php/jdtai/article/view/239.. Acesso em: 15 feb. 2026.