Method and apparatus for knowledge graph construction, storage medium, and electronic device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12248884
APP PUB NO 20240135196A1
SERIAL NO

18397227

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Abstract

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The present disclosure relates to a method and apparatus for knowledge graph construction, storage medium and electronic device. The method for knowledge graph construction, comprises: identifying an entity concept from a title text of a target web page and at least one entity corresponding to the entity concept from a body text of the target web page; constructing a syntax parse tree of the title text based on syntax parse rules of a language to which the title text belongs, and determining, from the syntax parse tree, a modifier for modifying the entity concept; and generating a knowledge graph based on the entity concept, the modifier, and the at least one entity. Through the solution of the present disclosure, knowledge graphs with high accuracy and high recall rates are constructed without structured processing on target web pages.

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Patent Owner(s)

  • LEMON INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feng, Yiqi Los Angeles, US 13 0
Gao, Yuan Los Angeles, US 408 2246
Liu, Bin Los Angeles, US 1027 7414
Wang, Han Los Angeles, US 213 1423
Xiong, Hongyu Los Angeles, US 13 0

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