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.

Date of Patent:
Aug. 20, 2024

Filed:

Mar. 16, 2022
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Dzung Tien Phan, Pleasantville, NY (US);

Long Vu, Chappaqua, NY (US);

Dharmashankar Subramanian, White Plains, NY (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G05B 19/4155 (2006.01); G06N 20/00 (2019.01);
U.S. Cl.
CPC ...
G05B 19/4155 (2013.01); G06N 20/00 (2019.01); G05B 2219/31449 (2013.01);
Abstract

A relationship between an input, a set-point of a plurality of processes and an output of a corresponding process is learned using machine learning. A regression function is derived for each process based upon historical data. An autoencoder is trained for each process based upon the historical data to form a regularizer and the regression functions and regularizers are merged together into a unified optimization problem. System level optimization is performed using the regression functions and regularizers and a set of optimal set-points of a global optimal solution for operating the processes is determined. An industrial system is operated based on the set of optimal set-points.


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