Khomdet Phapatanaburi received his B.E. degree in electronic and telecommunication engineering and M.E. degree in electrical engineering from the Rajamangala University of Technology Thanyaburi (RMUTT), Thailand, in 2010 and 2012, respectively, and a Dr.Eng. degree in information science and control engineering from the Nagaoka University of Technology (NUT), Japan, in 2017. In 2018, he joined the Department of Telecommunication Engineering at Rajamangala University of Technology Isan as a Lecturer and became an Assistant Professor in 2020. Since 2024, he has been an Associate Professor. His main research interests include audio and brainwave classification. During his study in Japan, he received the Monbukagakusho (MEXT) Scholarship spanning from 2014 to 2017. He is a Reviewer for several international journals, including IEEE SIGNAL PROCESSING LETTERS, Computer Speech and Language, APSIPA Transactions on Signal and Information Processing, Scientific Reports, and IEEE ACCESS.