Andi Putra
http://www.ukm.my
Universiti Kebangsaan Malaysia, Selangor
Malaysia

Department of Computer Engineering, Knowledge Technology Research Group, Center of Artificial Intelligence Technology

Elvi Syamsyuir
http://stt-payakumbuh.ac.id/
Sekolah Tinggi Teknologi Payakumbuh, Sumatera Barat,
Indonesia

Department of Civil Engineering,

Nabilah Filzah Mohd Radzuan
http://www.ukm.my
Universiti Kebangsaan Malaysia, Bangi, Selangor
Malaysia

Data Mining Research Group, Center of Artificial Intelligence Technology