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:
May. 05, 2026
Filed:
Aug. 04, 2020
Nec Laboratories Europe Gmbh, Heidelberg, DE;
NEC CORPORATION, Tokyo, JP;
Abstract
A method for operating a neural link prediction model includes training a neural link predictor of the neural link prediction model using a knowledge base of facts. During the training: a fact (training triple) is processed by the neural link predictor to obtain a behavior or prediction, parameters are updated based on the behavior or the prediction, an influence indicating a change of the parameters caused by the training triple is determined, and is collected and stored. Subsequent to training, the trained neural link predictor is provided for use in maintaining the knowledge base of facts. Embodiments of the present disclosure can facilitate decision-making by using machine learning (e.g., help a user make a decision) and can be used in a variety of applications including, but not limited to, several use cases in drug development for medical/healthcare, fact checking of news, and/or product recommendation.