A data processing method and server

A technology of data processing and dependency syntax tree, which is applied in the direction of digital data processing, special data processing applications, natural language data processing, etc., and can solve problems such as affecting accurate recognition, poor question parsing effect, and reducing the service quality of question answering systems. Achieve accurate identification and good analysis effect

Active Publication Date: 2021-10-22
LENOVO (BEIJING) LTD
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Problems solved by technology

However, the effect of these methods on dealing with complex Chinese questions is not ideal, and the parsing effect on the questions is poor, which will affect the system's accurate identification of the user's question intentions, thereby reducing the service quality of the question answering system.

Method used

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  • A data processing method and server
  • A data processing method and server
  • A data processing method and server

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Embodiment Construction

[0065] 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 only some, not all, embodiments of the present invention. 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.

[0066] In order to achieve a better question sentence analysis effect, and then accurately identify the user's question intention, the application provides a data processing method and server. The data processing method and server of the application will be described below through multiple embodiments.

[0067] refer to figure 1 , is a flow chart of Embodiment 1 of a data processing method provided by this application. This data processing method can be applie...

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Abstract

In the data processing method and server disclosed in the present application, after the question sentence is obtained, the question sentence category to which the question sentence belongs is determined based on the sentence components of the question sentence, and when the question sentence belongs to a predetermined question sentence category, the question sentence is processed Dependency syntax analysis to obtain the dependency information between the constituent elements of the question sentence, and then based on the dependency information between the constituent elements of the question sentence and the sentence components of the question sentence, perform structural analysis on the question sentence to obtain the structure of the question sentence information. By using the dependency information among the constituent elements of the question sentence and the sentence components of the question sentence, the structured analysis of the question sentence can achieve a better analysis effect, and then accurately identify the user's question intention based on the analysis results.

Description

technical field [0001] The invention belongs to the technical field of data processing based on big data, and in particular relates to a data processing method and a server. Background technique [0002] The intelligent question answering system is an industry-oriented automatic service system developed on the basis of large-scale knowledge processing. It establishes a fast and effective communication channel based on natural language processing for the communication between enterprises and massive users. [0003] The knowledge graph question answering system is an intelligent question answering system based on the knowledge graph. At present, the question analysis methods used in the knowledge graph question answering system are mainly divided into three categories: semantic analysis method, information extraction method and vector modeling method. However, the effect of these methods on complex Chinese questions is not ideal, and the parsing effect on the questions is poor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F40/211G06F16/332G06F16/36
CPCG06F40/211
Inventor 金继民金宝宝杨帆张成松
Owner LENOVO (BEIJING) LTD
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