Sentiment-based tourism review classification using support vector machine with recursive feature elimination and synthetic minority oversamplingHusni, Mohammad Syarief, Andharini Dwi Cahyani, Ega Herdianti Satria, Ika Oktavia Suzanti, Aeri Rachmad and Eka Mala Sari RochmanEPJ Web Conf., 344 (2025) 01027DOI: https://doi.org/10.1051/epjconf/202534401027