Idiom knowledge graph construction method and device

Abstract

The embodiment of the invention provides an idiom knowledge graph construction method. The method comprises the following steps: acquiring a plurality of to-be-processed idioms and description information of each to-be-processed idioms; for each to-be-processed idiom, analyzing the description information of the to-be-processed idiom, and determining a label corresponding to the to-be-processed idiom; and based on the plurality of to-be-processed idioms and the association relationship between the labels corresponding to the to-be-processed idioms, constructing a knowledge graph of the plurality of to-be-processed idioms. Therefore, the corresponding label can be determined for each to-be-processed idiom based on the description information; constructing a knowledge graph based on an association relationship between the label and the to-be-processed idioms; when a user carries out idiom query, a plurality of corresponding idioms can be determined according to a certain label, and compared with a method of searching the idioms according to specific idioms or specific keywords, the method has the advantages that the user is helped to obtain idioms information from more side faces, and the idioms using requirements of the user are met.

Description

Technical field [0001] The invention relates to the technical field of information storage, in particular to a method and device for constructing an idiom knowledge graph. Background technique [0002] The existing online idiom dictionary stores a large amount of idiom information, including the pronunciation, interpretation, source, synonyms, antonyms, etc. of each idiom, so as to provide users with idiom-related services. [0003] In related technologies, a relational database is usually used to store idiom information. In this way, users can search for specific idioms and inquire related information about the specific idiom, or by searching for specific keywords in the definition of the idiom, and query for information related to that specific keyword. Idioms and related information. [0004] However, in relational databases, it is difficult for users to obtain idiom information from more aspects. For example, although both "ancient years" and "old age" are both idioms about age,...

AI Technical Summary

Problems solved by technology

[0004] However, in a relational database, it is difficult for users to obtain idiom information from more aspects. For example, although "ancient age" and "old age" are both idioms about age, it is difficult for users to search for "age". Obtain the information of these two idioms at the same time, therefore, the relevant technology is difficult to meet the user's idiom usage needs

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