KUMAR, Prof. Mohnish; RAJNI, Prof.; SINGH, Ms. Ritu Raj. Reassessing Rolling Window effects in the Era of Machine Learning: Evidence from ARIMA and LSTM Models for Stock Index Forecasting. International Journal of Artificial Intelligence and Machine Learning, [S. l.], v. 6, n. 3, p. 697–711, 2026. DOI: 10.51483/IJAIML.6.3.2026.697-711. Disponível em: https://svedbergopen.com/index.php/ijaiml/article/view/2118. Acesso em: 6 oct. 2026.