Dr. Xue Feng is a staff algorithm engineer in Ant Financial Services Group. He is the head of security and intelligence department. In 2012, he received his Ph.D. from the University of Science and Technology of China. His research interests are in Artificial Intelligence. During his Ph.D., he represented his university in RoboCup International Robot Competition, won international championship and other honors. He was also an invited visiting scholar of the University of Rome Sapienza and University of Technology Sydney. After joining Ant Financial Services Group, he has been devoted to innovative research and practice in the cross-field of artificial intelligence and risk control. He has been responsible for fund risk intelligence, anti-money laundering risk intelligence, security intelligence and so on. His research interests include artificial intelligence, network security, data security and privacy preserving.