SUJAN KUMAR ROY (Student Member, IEEE) received the B.Sc. and M.Sc. degrees in Computer Science and Engineering from the University of
Rajshahi, Bangladesh, in 2008 and 2010, respectively. He also received a Master of Applied Science (M.A.Sc) degree in Electrical and Computer
Engineering from Concordia University, Canada in May 2016. He has been awarded PhD from Griffith University, Brisbane, Australia at 4th May, 2021. His research interests include speech processing, machine learning, and data science.