@article {1810.04654, archivePrefix = {arXiv}, eprint = {1810.04654}, primaryClass = {stat.AP}, author = {Huiying Mao and Yung-wen Liu and Yuting Jia and Jay Nanduri}, title = {Adaptive Fraud Detection System Using Dynamic Risk Features}, year = {2018}, url = {http://arxiv.org/abs/1810.04654} }