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:
Jan. 28, 2025

Filed:

Sep. 17, 2021
Applicant:

Tata Consultancy Services Limited, Mumbai, IN;

Inventors:

Soma Bandyopadhyay, Kolkata, IN;

Anish Datta, Kolkata, IN;

Arpan Pal, Kolkata, IN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 18/21 (2023.01); G06F 18/214 (2023.01); G06F 18/231 (2023.01); G06N 20/20 (2019.01);
U.S. Cl.
CPC ...
G06F 18/2155 (2023.01); G06F 18/2148 (2023.01); G06F 18/231 (2023.01); G06N 20/20 (2019.01);
Abstract

This disclosure relates generally to method and system for time series classification. Conventional methods for time-series classification requires substantial amount of annotated data for classification and label generation. The disclosed method and system are capable of generating accurate labels for time-series data by utilizing a small amount of representative data for each class. In an embodiment, the disclosed method generates a time-series data synthetically and associated labels by using a portion of the representative time-series data in each iteration, and self-correcting the generated labels based on a determination of quality of the generated labels using label quality checker models.


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