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:
Aug. 05, 2025
Filed:
Sep. 28, 2022
Blaize, Inc., El Dorado Hills, CA (US);
Adam P. Geringer, Raleigh, CA (US);
Val G. Cook, Shingle Springs, CA (US);
Blaize, Inc., El Dorado Hills, CA (US);
Abstract
Methods, systems, and apparatuses for unsupervised data drift detection for classification neural networks are disclosed. One method includes providing the data stream of images to a neural network, generating, by the neural network, class wise probabilities, storing each image of the data stream of images, storing the class wise probabilities generated by the neural network, comparing artifacts of images of the data stream at a first time with artifacts of images of the data stream at a second time, comparing artifacts produced by the class wise probabilities of the data stream retrieved from the stored class wise probabilities at a third time with artifacts produced by the class wise probabilities of the data stream retrieved from the stored class wise probabilities at a fourth time, and generating an informative communication based on the comparisons.