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:
Dec. 30, 2025
Filed:
Oct. 06, 2021
International Business Machines Corporation, Armonk, NY (US);
Gandhi Sivakumar, Bentleigh, AU;
Anil Manohar Omanwar, Vikas Nagar, IN;
Vijay Ekambaram, Chennai, IN;
Smitkumar Narotambhai Marvaniya, Bangalore, IN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer implemented method for forecasting sensor states in a sensor network is provided. A number of processor units identifies weights and changes in the weights over time in a temporal graph of the sensor network using a temporal graph neural network trained using the temporal graph. The number of processor units determines patterns of the weights based on the weights and the changes in the weights over time. The number of processor units trains a regression machine learning model using the patterns of the weights to forecast sensor states for sensors in the sensor network.