Aditya MFA, Zilrahmi, Yenni Kurniawati, Tessy Octavia Mukhti. Implementation of an Artificial Neural Network Based on the Backpropagation Algorithm in Forecasting the Closing Price of the Jakarta Composite Index (IHSG). ujsds [Internet]. 2024 Feb. 25 [cited 2025 Jan. 29];2(1):23-31. Available from: https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/137