M. Georgiopoulos, R. F. DeMara, A. J. Gonzalez, M. Kysilka, M. Mollaghasemi, E. 
Gelenbe, and A. Wu, Machine Learning Advances for Engineering Education, 
National Science Foundation (NSF), June 2002 - Dec 2006, $428,851 plus $165,077  
university match for a total of $593,928.