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:
Jun. 06, 2023
Filed:
Dec. 28, 2020
Applicant:
Beijing Didi Infinity Technology and Development Co., Ltd., Beijing, CN;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G10L 15/06 (2013.01); G10L 15/08 (2006.01); G10L 15/26 (2006.01); G06N 20/00 (2019.01); G06N 3/08 (2023.01); G10L 25/63 (2013.01);
U.S. Cl.
CPC ...
G10L 15/063 (2013.01); G06N 3/08 (2013.01); G06N 20/00 (2019.01); G10L 15/083 (2013.01); G10L 15/26 (2013.01); G10L 25/63 (2013.01); G10L 2015/088 (2013.01);
Abstract
In some cases, lower quality, large scale training data can be automatically generated by automatic labeling. The generated training data can be used to pre-train a machine learning model. For instance, the model can be a model for detection of verbal harassment. Parameters of the pre-trained model can be refined or updated using another one or more higher-quality sets of training data, with which the model can be subsequently trained.