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:
Feb. 20, 2024
Filed:
Nov. 16, 2021
Applicants:
Ahmadreza Mosallanezhad, Tempe, AZ (US);
Ghazaleh Beigi, Tempe, AZ (US);
Huan Liu, Tempe, AZ (US);
Inventors:
Assignee:
Arizona Board of Regents on Behalf of Arizona State University, Tempe, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 40/30 (2020.01); G06N 20/00 (2019.01); G06F 18/21 (2023.01);
U.S. Cl.
CPC ...
G06F 40/30 (2020.01); G06F 18/217 (2023.01); G06N 20/00 (2019.01);
Abstract
Various embodiments of a system and associated method for anonymization of text without losing semantic utility of text by extracting a latent embedding representation of content with respect to a given task and by learning an optimal strategy for text embedding manipulation to satisfy both privacy and utility requirements are disclosed herein. In particular, the system balances private attribute obfuscation with retained semantic utility.