Automated Identification of Tourist Activities in Social Media Photographs: a Comparative Analysis Using Visual-based, Textual-based and Joint-based Methods. e-Review of Tourism Research, [S. l.], v. 17, n. 4, 2019. Disponível em: https://ertr-ojs-tamu.tdl.org/ertr/article/view/540.. Acesso em: 27 jul. 2024.