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

Claim 18:
19. A non-transitory machine-readable medium having instructions stored thereon, wherein the instructions are executable to cause a machine of a system to perform operations comprising:
receiving a request to determine whether an electronic file contains sensitive content;
categorizing the electronic file based on a file type of the electronic file;
converting the electronic file into a text file based on a category of the electronic file;
extracting features and/or patterns from the text 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;
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, based on an output of the first machine learning engine from the inputting the first input file, the first input file for the sensitive content;
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;
classifying, based on an output of the second machine learning engine from the inputting the second input file, the second input file for 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.