Ayman Taha received B.S. with Honor degree and the M.S. degree in Information Systems  from Faculty of Computers and Information  Cairo University, Cairo, Egypt, in 2002 and 2005, respectively. He received his Ph.D. in Information System at the faculty of Computer and Information-Cairo University in 2013. He was visiting scholar at the University of Minnesota, Minneapolis, MN, USA. he worked under supervision of Prof Shashi Shekhar in identifying anomalous visits and identifying spatio-temporal hotspots. His research interests broadly involve data mining, specifically outliers detection, spatial computing, data analytic in the cloud.