1. Department of Statistics, Faculty of Mathematics and Natural Science, Padjadjaran University, West Java, Indonesia
2. Department of Mathematical Sciences, Ulsan National Institute of Science and Technology, Ulsan, Republic of Korea
3. Department of Mathematics, Universitas Sumatera Utara, Medan, Indonesia
4. Remote Sensing and Geographic Information Sciences Research Group, Faculty of Earth Sciences and Technology, Bandung Institute of Technology, Bandung, Indonesia
5. College of Information Technology and Convergence, Pukyong National University, Busan, South Korea
6. Bioinformatics and Data Science Research Center, Bina Nusantara University, Jakarta, Indonesia