9. The computer-implemented method of claim 1 , in which the values in the historical profile for an entity are computed using information from transaction records that involved that entity.
9. The computer-implemented method of claim 1 , in which the values in the historical profile for an entity are computed using information from transaction records that involved that entity. 10. The computer-implemented method of claim 9 , in which the values in the historical profile for an entity are computed using input variables and output scores computed for the transaction records by one or more mathematical models.