Natural language question answering method and device based on knowledge graph
A knowledge map and natural language technology, applied in the field of natural language processing, can solve problems such as syntactic analysis errors, poor generalization ability, and difficult acquisition
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[0098] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all of them. Based on the embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present application.
[0099] Introduction of related terms:
[0100] Entity Linking (Entity Linking) technology refers to the operation technology that links the entity reference (mention name) in the text to the corresponding entity (entity) object in the knowledge base (such as knowledge graph).
[0101] Relation Linking technology refers to the operation technology of linking certain semantic relationship references between detected and recognized entity references in te...
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