Method and system for filtering ill corpus

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United States of America

PATENT NO 12229506
APP PUB NO 20240037328A1
SERIAL NO

18067428

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Abstract

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A method and a system for filtering ill corpus are provided. The method includes following steps: acquiring a text corpus to be recognized, and preprocessing the text corpus to be recognized to obtain a basic text corpus; extracting entities in the basic text corpus, and performing matching search on the entities of the basic text corpus according to an ill-text knowledge graph to obtain a first recognition result; detecting and recognizing the basic text corpus according to a corpus recognition model to obtain a second recognition result; and filtering the text corpus to be recognized according to the first or/and the second recognition result, and updating the ill-text knowledge graph according to the second recognition result. With semantic network essence and strong correlation ability of knowledge graph technology, candidate ill entities can be obtained, thus facilitating filtering of obscure ill information in forms of pinyin, homophonic words and split words.

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Patent Owner(s)

  • ZHEJIANG GONGSHANG UNIVERSITY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
He, Yukuan Zhejiang, CN 1 0
Jiang, Xiaoning Zhejiang, CN 45 277
Liu, Kai Zhejiang, CN 775 7219
Liu, Weijie Zhejiang, CN 32 167
Liu, Zhen Zhejiang, CN 414 5359
Xie, Hongmin Zhejiang, CN 3 0
Zhang, Jie Zhejiang, CN 1052 8750
Zhou, Yuhan Zhejiang, CN 67 212

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