DHARMANINGRAT, I. M. A.; MARGARETHA, H.; SAPUTRA, K. V. I. Predicting the Volatility of Jakarta Composite Index Using GARCH and LSTM with Volume-Up Strategy Approach. Journal of Information Systems Engineering and Business Intelligence, [S. l.], v. 11, n. 3, p. 311–322, 2025. DOI: 10.20473/jisebi.11.3.311-322. Disponível em: https://e-journal.unair.ac.id/JISEBI/article/view/60862. Acesso em: 28 nov. 2025.