R-Shiny Web Application Development for Multilayer Perceptron State Switching Model for Predicting Regimes of Time Series Returns. Am. J. Smart Technol. Sol. [Internet]. 2025 Oct. 21 [cited 2026 Jul. 28];4(2):70-9. Available from: https://e-pallipublishers.com/index.php/ajsts/article/view/5956