Patent attributes
A system is provided comprising a risk engine coupled to a financial system that includes an account. The risk engine generates an account model corresponding to a user and events of the account. Generation of the account model uses event parameters of a previous event performed by the user in the account. The risk engine uses the account model to generate a first probability of observing event parameters assuming the user is conducting the next event. The risk engine uses a fraud model to generate a second probability of observing event parameters assuming a fraudster is conducting the next event. The risk engine generates a risk score, using the first and second probabilities, which indicates the relative likelihood the next event is performed by the user. The system includes a risk application comprising an analytical user interface that displays for any event the risk score and/or event parameters.
