PARK, Joonghyun; LEE, Seungchan; KO, Hoon. Exploring the Relationship Between Visit Frequency and Customer Retention in Study Cafes Using AI-Based Predictive Modeling. Engineering And Technology Journal, [S. l.], v. 11, n. 08, p. 11256–11272, 2026. DOI: 10.47191/etj/v11i08.17. Disponível em: https://www.everant.org/index.php/etj/article/view/3035. Acesso em: 28 sep. 2026.