Bambang Suharjo, Angkatan Laut. 2020. “K-Mean Clustering And Linear Regression Model For Grouping And Treatment Prediction On Natural Disasters And Poverty Average Percentage To Decrease The Victims In 2015 – 2019”. International Journal of Advanced Science and Technology 29 (7), 10165-74. http://sersc.org/journals/index.php/IJAST/article/view/27191.