School domain knowledge graph construction method based on entity recognition and attribute extraction model
A technology for entity recognition and domain knowledge, which is applied in the field of school domain knowledge map construction based on entity recognition and attribute extraction model, which can solve the problem of building school domain knowledge map without school domain recognition and attribute extraction.
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[0062] Below in conjunction with specific embodiment, further illustrate the present invention, should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention, after having read the present invention, those skilled in the art will understand various equivalent forms of the present invention All modifications fall within the scope defined by the appended claims of the present application.
[0063] Such as Figure 1-Figure 6 As shown, a school domain knowledge map construction method of an entity recognition and attribute extraction model described in the present invention includes the following steps:
[0064] Step 1: Preprocess the dataset of questions and answers in the school field to obtain the entity recognition model annotation dataset EntityData;
[0065] Step 1.1: Define the preprocessed question-answer set QASet, define question, answer, and triple as the question, answer a...
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