Patompong Chabplan
<p>Department of Information Technology Faculty of Information Technology, King Mongkut’s University North<br />Bangkok, Bangkok</p>
Thailand

Nalinpat Bhumpenpein
<p>Department of Information Technology Faculty of Information Technology, King Mongkut’s University North<br />Bangkok, Bangkok</p>
Thailand

Chonnikarn Rodmorn
Department of Applied Statistics Faculty of Applied Science, King Mongkut’s University North Bangkok, Bangkok
Thailand