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Method and device for optimizing natural language generated sentences

A technology for natural language and sentence generation, applied in natural language data processing, semantic analysis, instruments, etc., can solve the problem of low efficiency of sentence generation optimization

Active Publication Date: 2019-01-04
HISENSE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] Based on this, an object of the present disclosure is to provide a method and device for optimizing natural language generated sentences, which are used to solve the problem of low optimization efficiency of natural language generated sentences in the prior art

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  • Method and device for optimizing natural language generated sentences
  • Method and device for optimizing natural language generated sentences
  • Method and device for optimizing natural language generated sentences

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[0032] Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with this disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0033] An embodiment of the present disclosure provides an optimization method for generating sentences in natural language. The execution body of the method is a terminal or a server, and the terminal may be a computer, a smart phone, a smart TV, and the like.

[0034] figure 1 It is a block diagram of a server according to an exemplary embodiment. The hardware structure is only an example app...

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Abstract

The invention relates to an optimization method and device for natural language generation sentences. The optimization method for the natural language generation sentences comprises the steps that the joint probability of the natural language generation sentences in a neural network is calculated based on a multi-element grammar statistical model; the natural language generation sentences are screened according to the joint probability of the natural language generation sentences, and unreasonable sentences with the joint probability being zero are obtained; the unreasonable sentences are subjected to path search according to a knowledge graph of the multi-element grammar statistical model, and an optimization result of the unreasonable sentences is obtained through mapping according to the search result; the knowledge graph is constructed in advance through a collected text corpus. By the adoption of the optimization method and device for the natural language generation sentences, the optimization efficiency of the natural language generation sentences can be improved.

Description

technical field [0001] The present disclosure relates to the field of computer application technology, in particular to a method and device for optimizing natural language generated sentences. Background technique [0002] With the application of deep learning in natural language processing, the current research on natural language generation sentences is becoming more and more popular. [0003] The various models of deep learning are mostly based on probability models. The accuracy of natural language generated sentences obtained by probability statistics is far inferior to the sentences generated by artificial rules, that is, the accuracy of natural language generated sentences is not high enough, and some illogical Or natural language generation sentences with unreasonable grammar. For example, "What a wonderful time", "I told the right I couldn't bear to leave" and so on. [0004] In order to improve the accuracy of natural language generated sentences, it is necessary...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/27
CPCG06F40/253G06F40/289G06F40/30
Inventor 袁丽甘信军
Owner HISENSE