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. 24, 2026
Filed:
Apr. 26, 2024
Sap SE, Walldorf, DE;
Ralf Rath, Viernheim, DE;
SAP SE, Walldorf, DE;
Abstract
A machine learning model is trained with a training dataset, where the machine learning model comprises a plurality of layers. During training, values of a plurality of coefficients of one or more layers are monitored. In response to detecting a change of a given coefficient by more than a threshold during a given training run, a given reference to a given input dataset of the given training run is stored. In response to detecting an output error of a trained version of the machine learning model, the given reference to the given input dataset is retrieved if the given coefficient is located on a backward path providing more than a threshold contribution to the output error. Next, the given reference is provided to an application analyzing the trained version of the machine learning model in order to determine a cause of the output error.