Component syntactic analysis method and device, equipment and medium

A syntactic analysis and syntactic technology, applied in the field of artificial intelligence, can solve the problem of low accuracy of component syntactic analysis, and achieve the effect of avoiding contradictions

Inactive Publication Date: 2020-12-08
恒睿(重庆)人工智能技术研究院有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In view of the above-mentioned shortcoming of the prior art, the object of the present invention is to provide a method, device, equipm

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  • Component syntactic analysis method and device, equipment and medium
  • Component syntactic analysis method and device, equipment and medium
  • Component syntactic analysis method and device, equipment and medium

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Embodiment Construction

[0051] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0052] It should be noted that the diagrams provided in the following embodiments are only schematically illustrating the basic ideas of the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the compo...

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Abstract

The invention provides a component syntactic analysis method and device, equipment and a medium, and the method comprises the steps: coding an original text to obtain mapping codes, and obtaining oneor more candidate phrase segments from the mapping codes; and performing component syntax processing on the candidate phrase segments to obtain a component syntax tree, wherein each node of the component syntax tree at least bears one candidate phrase segment. The method comprises coding the original text to obtain the mapping codes, and obtaining the candidate phrase fragments in one or more forms. The candidate phrase fragments are obtained by randomly intercepting the mapping codes, whether the candidate phrase fragments have components or not is determined, a component syntax tree is obtained, and therefore component syntax analysis is achieved. It is avoided that each Chinese character (or word) or character needs to be predicted independently, and then the problem that contradictionsoccur when phrases are merged is avoided.

Description

technical field [0001] The present invention relates to artificial intelligence technology, in particular to a component syntax analysis method, device, equipment and medium. Background technique [0002] With the development of artificial intelligence, especially the increasing demand for human-computer interaction, it is necessary to communicate and exchange information between humans and computers. Generally, natural language processing technology is used to realize human-computer interaction. Natural language processing can analyze the phrase structure syntax tree of a sentence through component syntactic analysis, which can be widely applied to various downstream tasks of natural language processing. At present, the prediction of each character (or word) in the component syntactic analysis is independent of each other. In the merged phrase, the predicted position of the adjacent character (or word) may conflict with the component, and the accuracy of the component synta...

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Application Information

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IPC IPC(8): G06F40/211G06F40/126G06F16/35
CPCG06F16/35G06F40/126G06F40/211
Inventor 姚志强周曦袁哲郝东温喆
Owner 恒睿(重庆)人工智能技术研究院有限公司
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