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:
Nov. 10, 2026

Filed:

Jan. 11, 2023
Applicant:

Optum, Inc., Minnetonka, MN (US);

Inventors:

Ayan Sengupta, Noida, IN;

Amit Kumar, Gaya, IN;

Suman Roy, Bangalore, IN;

Assignee:

Optum, Inc., Minnetonka, MN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06N 3/04 (2023.01); G06N 3/0442 (2023.01); G06N 3/049 (2023.01);
U.S. Cl.
CPC ...
G06N 3/049 (2013.01); G06N 3/0442 (2023.01);
Abstract

Various embodiments of the present disclosure provide methods, apparatus, systems, computing devices, computing entities, and/or the like for generating a representative embeddings for a plurality of temporal sequences by using a graph attention augmented temporal network based on dynamic co-occurrence graphs for preceding temporal sequences and initial embeddings, where the dynamic co-occurrence graphs are projections of a global guidance co-occurrence graph on classification features of the preceding temporal sequences, and the initial embeddings are generated by processing a latent representation of corresponding classification features that is generated by a sequential long short term memory model as well as a classification feature tree using a tree-based long short term memory model.


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Sengupta, Ayan. (2026). Classification prediction using attention-based machine learning techniques with temporal sequence data and dynamic co-occurrence graph data objects (U.S. Patent No. 12792891). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12792891

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