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:
Apr. 26, 2021
Applicant:
Naver France, Meylan, FR;
Inventors:
Matthias Galle, Eybens, FR;
Hady Elsahar, Grenoble, FR;
Assignee:
NAVER FRANCE, Meylan, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 40/30 (2020.01); G06F 40/117 (2020.01); G06N 5/04 (2023.01); G06N 20/00 (2019.01); G06F 16/33 (2019.01);
U.S. Cl.
CPC ...
G06F 40/30 (2020.01); G06F 16/3344 (2019.01); G06F 40/117 (2020.01); G06N 5/04 (2013.01); G06N 20/00 (2019.01);
Abstract
A system includes: a natural language processing (NLP) model trained in a training domain and configured to perform natural language processing on an input dataset; an accuracy module configured to: calculate a domain shift metric based on the input dataset; and calculate a predicted decrease in accuracy of the NLP model attributable to domain shift relative to the training domain based on the domain shift metric; and a retraining module configured to selectively trigger a retraining of the NLP model based on the predicted decrease in accuracy of the NLP model.