Muliawan, A., Rizal, A. and Hadiyoso, S. 2023. Heart Disease Prediction based on Physiological Parameters Using Ensemble Classifier and Parameter Optimization . Journal of Applied Engineering and Technological Science (JAETS). 5, 1 (Dec. 2023), 258–267. DOI:https://doi.org/10.37385/jaets.v5i1.2169.