Rajkumar is a master's student in Computer Science department. His research interests include Computer Vison, Neural Networks, Fuzzy Logic and Pattern Recongition. He is a part of the 'Spatial Relationships' group at CIRL-UMC. He is currently working on a project titled 'Learning Spatial Relationships" under supervision of Dr.James Keller. Rajkumar hails from Nizamabad (Andhra Pradesh) of India. He has received bachelor's degree in 'Computer Science & Eng.' from University of Madras in May 2001.