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:
Jul. 16, 2024
Filed:
Jan. 20, 2020
Boe Technology Group Co., Ltd., Beijing, CN;
Yafei Dai, Beijing, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A recognition method and device of named entity, a creation method of dictionary of named entity, an electronic device, and a computer-readable medium. The method includes: obtaining target text; determining to-be-classified word and part-of-speech classification thereof in the target text according to CRF model, the CRF model including semantic function and template function; each template function being configured to provide a score for each character corresponding to each part-of-speech classification in the target text; the semantic function being configured to match at least part of word in the target text with a sememe in sememe library, and give a score of part-of-speech classification corresponding to a type attribute of the sememe in the sememe library for each character of the word when the word has a matched sememe; and determining the named entity in the target text according to the part-of-speech classification of the to-be-classified word.