Patent ID: 11934556
Assignee: PAYPAL, INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 9:
10. A method comprising:
receiving a request to determine whether an electronic file contains sensitive content;
preprocessing the electronic file to provide a first input file having a first format corresponding to a numeric category and a second input file having a second format corresponding to a textual category;
classifying the first input file for the sensitive content by inputting the first input file to a first machine learning engine trained to receive input files having the first format and output classifications for numerical items of the sensitive content;
classifying the second input file for the sensitive content by inputting the second input file to a second machine learning engine trained to receive input files having the second format and output classifications for textual items of the sensitive content; and
combining the output from the first machine learning engine and the output from the second machine learning engine into a report that indicates one or more items, of the numerical items and textual items of the sensitive content, that is contained in the electronic file.