A. Rahim, S., Manson, G., & Aziz, M. A. . (2021). Data Clustering based on Gaussian Mixture Model and Expectation- Maximization Algorithm for Data-driven Structural Health Monitoring System . International Journal of Integrated Engineering, 13(7), 167-175. https://penerbit.uthm.edu.my/ojs/index.php/ijie/article/view/9540