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. 11, 2026
Filed:
Jan. 16, 2024
Robert Bosch Gmbh, Stuttgart, DE;
Ivan Batalov, Pittsburgh, PA (US);
Chaithanya Kumar Mummadi, Pittsburgh, PA (US);
Wan-Yi Lin, Wexford, PA (US);
Robert Bosch GmbH, , DE;
Abstract
A method for fine tuning a pre-trained machine learning model includes receiving, from a pre-trained machine learning model, at least one image embedding corresponding to first training data used to train the pre-trained machine learning model. The method also includes receiving, from the pre-trained machine learning model, at least one text embedding corresponding to the at least one image embedding. The method also includes generating at least one perturbation vector that includes the at least one image embedding, the at least one text embedding, a perturbation magnitude value, and a perturbation direction value. The method also includes generating second training data based on the at least one perturbation vector, and fine tuning the pre-trained machine learning model using the second training data.