Alan LiuAlan Liu received the PhD degree in Electrical Engineering and Computer Science from the University of Illinois, Chicago, in 1994. He is currently a Professor with the Department of Electrical Engineering, National Chung Cheng University, Chiayi, Taian. His research interests in artificial intelligence and software engineering include knowledge acquisition, requirements analysis, intelligent agents, service computing, and applications in embedded systems and robotic systems. Dr. Liu is a member of IEEE, ACM, Taiwanese Association for Artificial Intelligence, Software Engineering Association of Taiwan, and Robotics Society of Taiwan. Read More Read Less