SILVIYA INDRIYANI; IRHAMAH; TINTRIM DWI ARY WIDHIANINGSIH. A Hybrid LSTM with GARCH-MIDAS-X for Modelling IDX Composite Volatility: Model LSTM dengan GARCH-MIDAS-X untuk Pemodelan Volatilitas Komposit IDX . Journal Of Data Insights, [S. l.], v. 4, n. 1, p. 186–196, 2026. DOI: 10.26714/jodi.v4i1.1180. Disponível em: http://103.97.100.158/index.php/jodi/article/view/1180. Acesso em: 21 sep. 2026.