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:
Jul. 28, 2026
Filed:
Feb. 27, 2023
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/08 (2023.01); G06N 3/045 (2023.01);
U.S. Cl.
CPC ...
G06N 3/08 (2013.01); G06N 3/045 (2023.01);
Abstract
Disclosed embodiments provide techniques for automated drift detection in multidimensional data. Disclosed embodiments utilize deep learning to estimate high-density regions of multidimensional, multivariate, and/or multimodal data and combine the results with hypothesis testing. A hypothesis of drift or no drift is tested using a mathematical test, and if drift is detected, mitigation actions, including retraining are performed, to enable the continuation of reliable, high-quality results from the neural network.