He is currently an associate professor at Aalborg University, Denmark. Before
joining Aalborg University, he was a postdoctoral fellow at AI Spoken Language
Lab, at Department of Computer Science at the Korea Advanced Institute of
Science and Tech. (KAIST), Korea. He was also an Associate Professor at
Department of Electronic Engineering at Shanghai Jiao Tong University, China.
He received the Ph.D. degree in Electronic Engineering from Shanghai Jiao Tong
University in 1999. He received the B.S. and M.S. degrees in Electrical
Engineering from Hunan University in 1990 and 1996, respectively.