The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 10, 2026
Filed:
Jun. 24, 2022
Capital One Services, Llc, McLean, VA (US);
Anh Truong, Champaign, IL (US);
Jeremy Goodsitt, Champaign, IL (US);
Austin Walters, Savoy, IL (US);
Capital One Services, LLC, McLean, VA (US);
Abstract
A method includes generating first patterns indicating a data label and associating a candidate token of a text sequence with the data label by removing first tokens from the text sequence based on a match of the first tokens with a token of second patterns and selecting the candidate token from other tokens of the text sequence based on a match between the candidate token and a token of the second patterns. The method also includes updating a token sequence collection to comprise the candidate token and a context token, updating the second patterns with new patterns that match the candidate token and the context token, and removing a first pattern from the second patterns based on a determination that the first pattern matches with a token sequence associated with the test tokens.