A sentence analysis method, device, terminal device, and storage medium

An analysis method and sentence classification technology, applied in the computer field, can solve the problem of low efficiency of classification model classification.

Active Publication Date: 2021-11-23
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When classifying and counting entity words, establishing a special classification model for entity words can better classify entity words, but when classifying entity words in sentences, the classification methods of these entity word classification models established low efficiency

Method used

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  • A sentence analysis method, device, terminal device, and storage medium
  • A sentence analysis method, device, terminal device, and storage medium
  • A sentence analysis method, device, terminal device, and storage medium

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Embodiment Construction

[0026] In the embodiment of the present invention, when analyzing and processing natural language, entity words can be classified, such as classification based on prior probability, and intelligent recognition and intelligent analysis of natural language can be realized according to the classification results, and the recognition and analysis The result is applied to the upper application to better realize artificial intelligence (AI). The embodiment of the present invention can analyze unlabeled entity words in a certain sentence based on sentence analysis, calculate the prior probability that these entity words belong to different categories, and then complete the classification of these entity words. Wherein, the entity word refers to a word describing the name of a specific thing, such as a person's name, a song title, a movie title, and so on.

[0027] In the embodiment of the present invention, a sentence classification model for classifying sentences may be first constr...

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Abstract

The embodiment of the present invention discloses a sentence analysis method, device and terminal equipment, wherein the method includes: if the sentence to be analyzed is obtained, using the sentence classification model to classify the sentence to be analyzed, and obtain the sentence to be analyzed belong to at least one classification category; use the entity word recognition model to identify the sentence to be analyzed, and extract at least one entity word from the sentence to be analyzed; according to the determined entity word and the determined classification category , to obtain category statistics for each entity word. By adopting the embodiment of the present invention, the classification category to which multiple substantive words under a certain sentence belong can be determined more accurately and quickly.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a sentence analysis method, device, terminal equipment, and storage medium. Background technique [0002] Artificial Intelligence (AI) is to design an intelligent machine that can respond in a human way, such as being able to communicate intelligently with humans fluently. In the field of AI, it is necessary to analyze and process natural language, which involves analyzing entity words in natural language, accurately classifying and counting them, and providing statistical results to specific applications so that these applications can Accurately understand the intentions of human users based on the results of classification statistics, so as to achieve intelligence. [0003] When classifying and counting entity words, establishing a special classification model for entity words can better classify entity words, but when classifying entity words in sentences, the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F40/295G06F40/216G06F16/35
CPCG06F16/355G06F40/216G06F40/295
Inventor 甘骏
Owner TENCENT TECH (SHENZHEN) CO LTD
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