Patent ID: 9147183
Filing Date: 2015-09-29
Classification: G06Q

Abstract:
1. A computerized method, comprising: receiving a first set of de-identified transaction data from a first transaction data source, the first set of de-identified transaction data having all personally identifiable information removed therefrom; receiving a second set of de-identified transaction data from a second transaction data source, the second set of de-identified transaction data having all personally identifiable information removed therefrom; filtering said first and second sets of de-identified transaction data to identify transactions in each of said first and second sets of de-identified transaction data associated with at least a first entity and to create first and second filtered data sets including the identified transactions; removing data associated with an identifier field for each of said transactions in said first filtered data set to create a de-identified first data set; removing data associated with an identifier field for each of said transactions in said second filtered data set to create a de-identified second data set; and processing said first and second de-identified data using a probabilistic engine to establish a linkage between data in each data set, the linkage being a probability score representing a probability match between the first and second de-identified data sets.