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Data verification method and device

A data verification and data technology, applied in the information field, can solve problems such as inaccurate survey results and achieve the effect of improving accuracy

Active Publication Date: 2021-06-01
深圳市天维大数据技术有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a data verification method and device to solve the problem of inaccurate survey results of questionnaire surveys in the prior art

Method used

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Embodiment Construction

[0059] In order to make the purpose, technical solutions and advantages of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the embodiments of the application. Obviously, the described embodiments are part of the implementation of the application. example, not all examples. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0060] Questionnaire survey is an important survey method, which usually represents the overall data through sample data. Questionnaire survey has strong operability and strict sampling method, which makes the sample data obtained more representative.

[0061] In the existing questionnaire survey method, the sample information input by the respondent is obtained through the terminal equipment, and the...

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Abstract

The present application provides a data verification method and device. The method includes: receiving sample data of a questionnaire sent by a terminal device. The sample data contains location information collected by the terminal device when the investigator uses the questionnaire to conduct a household survey on the user. ; According to the sample data, determine the area to which the sample data belongs; if the area to which the sample data belongs is within the target area of ​​the questionnaire survey, then determine that the sample data is available; according to the available sample data, determine the survey result of the questionnaire survey. Compared with the prior art, this application screens out the sample data in the target area according to the location data of the terminal equipment when collecting the sample data of the questionnaire, and then ensures that only the sample data in the target area is used to determine the survey results of the questionnaire , improving the accuracy of the survey results of the questionnaire.

Description

technical field [0001] The present application relates to the technical field of information technology, and in particular to a data verification method and device. Background technique [0002] Questionnaire survey is an important survey method, which usually represents the overall data through sample data. Questionnaire survey has strong operability and strict sampling method, which makes the sample data obtained more representative. [0003] In the existing questionnaire survey method, the sample information input by the respondent is obtained through the terminal equipment, and then the sample information is uploaded, and the server of the questionnaire survey system analyzes and processes the sample data to obtain the result of the questionnaire survey. [0004] However, the server may receive sample data collected in non-target areas, resulting in inaccurate survey results of the determined questionnaire. Contents of the invention [0005] The present application p...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/215
CPCG06F16/215
Inventor 黎惟春
Owner 深圳市天维大数据技术有限公司