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Syntactic analysis method for natural language processing, intelligent terminal and storage medium

A technology of natural language processing and syntactic analysis, applied in natural language data processing, electrical digital data processing, instruments, etc., can solve the problems affecting user experience, low accuracy, etc., to achieve convenient learning and improvement, convenient and sustainable effects

Pending Publication Date: 2021-03-26
陆丽娜
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Problems solved by technology

However, the accuracy of existing syntactic analysis methods for natural language processing is not high, which affects user experience

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  • Syntactic analysis method for natural language processing, intelligent terminal and storage medium
  • Syntactic analysis method for natural language processing, intelligent terminal and storage medium

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but 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.

[0021] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or Presence or addition of multiple other features, integers, steps, operations, elements, components and / or collections thereof.

[0022] It should also be understood that the terminology used ...

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Abstract

The invention discloses a syntactic analysis method for natural language processing. The syntactic analysis method comprises the following steps: automatically extracting syntactic rules from a syntactic tree of a corpus; combining and concluding the extracted syntax rules; inputting syntax rules into a database, and counting the occurrence frequency of each syntax rule and the occurrence frequency of the combination of words, part-of-speech, rule properties, punctuation marks and the like of the syntax rules; dividing natural language statements to be analyzed according to punctuation marks and verbs; and performing syntactic analysis on each component of the divided sentences to obtain preliminary analysis results of the components, and then performing syntactic analysis on each preliminary analysis result to obtain final analysis results of the sentences. According to the syntactic analysis method, new natural language statements are analyzed, new syntactic rules are obtained, correct syntactic rules in the new syntactic rules are concluded and combined, the correct syntactic rules and the syntactic rules obtained through conclusion and combination are input into a database, thecorresponding frequency of the correct syntactic rules and the syntactic rules is counted, and the syntactic analysis effect can be continuously improved.

Description

technical field [0001] The invention relates to the technical field of natural language processing, in particular to a syntax analysis method for natural language processing, an intelligent terminal and a storage medium. Background technique [0002] Natural Language Processing (NLP) is the intersection of computer science, artificial intelligence, and linguistics. The purpose is to allow computers to process or understand natural language to perform tasks such as human-computer interaction, language translation, and intelligent question answering. [0003] On the basis of natural language processing, combined with technologies such as information retrieval and machine learning, an intelligent interactive system can be constructed. However, the accuracy rate of existing syntactic analysis methods for natural language processing is not high, which affects user experience. Contents of the invention [0004] In view of the defects in the prior art, embodiments of the presen...

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Application Information

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IPC IPC(8): G06F40/211G06F40/216G06F40/268
CPCG06F40/211G06F40/216G06F40/268
Inventor 陆丽娜
Owner 陆丽娜
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