A risk assessment system and method that calculates the risk of approving certain financial transactions, such as payment by check, and provides an indication as to whether to accept or decline the check. The system and method further include a process for calculating the risk of overturning the original...http://www.google.co.uk/patents/US7653590?utm_source=gb-gplus-sharePatent US7653590 - System and method for overturning of risk evaluation performed by risk model to control financial risk