Sentence pair matching degree prediction method for campus psychological counseling

A prediction method and a technology of matching degree, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve the problems that the quality of sentences cannot be guaranteed, and it is not suitable for dialogue replies, etc.

Active Publication Date: 2018-09-04
UNIV OF SCI & TECH OF CHINA
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, considering that the quality of sentences generated by generative responses cannot...

Method used

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  • Sentence pair matching degree prediction method for campus psychological counseling
  • Sentence pair matching degree prediction method for campus psychological counseling
  • Sentence pair matching degree prediction method for campus psychological counseling

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Embodiment Construction

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] An embodiment of the present invention provides a method for predicting the matching degree of sentence pairs used in campus psychological counseling, such as figure 1 shown, which includes:

[0020] Step 1. Obtain the consulting sentences with consulting tags, and obtain relevant corpus after preprocessing; calculate the importance of each word in each sentence under each consulting category, so as to obtain the value of each sentence under...

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Abstract

The invention discloses a sentence pair matching degree prediction method for campus psychological counseling. According to the method, information related to psychological counseling are added on thebasis of sentence pair matching degree models in open fields, so that a final put forward sentence pair matching degree model can be well applied to the field of psychological counseling. Moreover, besides carrying out modeling on sentence similarities and word similarities on the basis of word vectors, a machine learning model is utilized to extract counseling category information and words fromsentences and measurement information, under each counseling category, of the sentences, and the extra information can help and guide the sentence matching degree modeling in the field of psychological counseling.

Description

technical field [0001] The invention relates to the technical fields of psychological counseling and natural language processing, in particular to a method for predicting the matching degree of sentence pairs used in campus psychological counseling. Background technique [0002] Early dialogue responses were mostly rule-driven. With the increase of available dialogue materials, data-driven responses have become the mainstream. This reply method is mainly divided into retrieval dialogue reply and generation dialogue reply. Many scholars have tried to improve the quality of dialogue responses from different aspects, by maximizing mutual information to improve the relevance and diversity of generative dialogue responses, and by using additional information to guide sentence generation, such information includes keywords, topics, emotions, etc. There are also scholars who improve the conversation quality of the system from the perspective of the dialogue system, such as endowin...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 孙广中谭嘉莉周英华
Owner UNIV OF SCI & TECH OF CHINA
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