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. 24, 2024
Filed:
Aug. 01, 2022
Hitachi, Ltd., Tokyo, JP;
Joseph Korpela, Tokyo, JP;
Takayuki Akiyama, Tokyo, JP;
HITACHI, LTD., Tokyo, JP;
Abstract
A label is attached to data corresponding to an activity included in time series data. A labeling system includes a processor and a machine learning model from which, in response to an input of time series data, a high-level label indicating a high-level activity included in the time series data and low-level labels indicating a plurality of low-level activities included in the high-level activity are outputted. The processor is configured to output a high-level label and a low-level label by using the machine learning model and cause the high-level label and the low-level label to be displayed, accept an input regarding a high-level label included in the time series data, train the machine learning model assuming that a high-level activity corresponding to the accepted high-level label is included in the time series data, and output a high-level label and a low-level label by using the trained machine learning model.