D. Vasumathi, M. Vijayakamal,. “Unsupervised Learning Methods for Anomaly Detection and Log Quality Improvement Using Process Event Log”. International Journal of Advanced Science and Technology 29, no. 1 (January 23, 2020): 1109 - 1125. Accessed March 29, 2024. http://sersc.org/journals/index.php/IJAST/article/view/3603.