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Consistency-based data file value estimation method and system

A data file and value evaluation technology, applied in the field of big data, can solve problems such as obstacles

Inactive Publication Date: 2017-03-01
GUOXIN YOUE DATA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, this work is hindered by many objective factors, such as the accurate assessment of data collection costs, data depreciation and life cycle changes, and the added value of data, etc.

Method used

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  • Consistency-based data file value estimation method and system
  • Consistency-based data file value estimation method and system
  • Consistency-based data file value estimation method and system

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Embodiment Construction

[0011] The specific embodiments of the present invention will be described below with reference to the accompanying drawings.

[0012] [Technical Idea of ​​the Invention]

[0013] The present invention is based on the principle of consistency and uses a consistency scoring formula to evaluate the consistency of data folders containing various data types, such as JSON, pictures, videos, audio, etc., so as to evaluate the consistency of the data folder. Value, to quantify the value of data.

[0014] figure 1 It is a schematic diagram of the data value evaluation process provided by the embodiment of the present invention. figure 2 It is a schematic structural diagram of a data value evaluation system provided by an embodiment of the present invention. The data evaluation method and system of the present invention will be introduced below in conjunction with the accompanying drawings.

[0015] [Data file evaluation method]

[0016] Such as figure 1 As shown, the data file evaluation met...

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Abstract

The invention provides a consistency-based data file value estimation method and system. The method comprises the steps of collecting a to-be-evaluated data file; dividing the type of the collected data file and determining the ratio of each type of the data file in the overall data file; and processing the consistency of the data files by using a preset processing method. The consistency of the data files is processed, thereby providing a certain basis for data pricing and data trading from the perspective of the consistency of data structures.

Description

Technical field [0001] The invention relates to the field of big data, in particular to a method and system for evaluating the value of data files based on consistency. Background technique [0002] Data trading is currently in the early stage of the industry and is developing very rapidly, but lacks mature theoretical guidance. It is very difficult to quantify the value of data, which is determined by the essential characteristics of the data and the current business environment. At the same time, this work has to be hindered by many objective factors, such as accurate assessment of data collection costs, data depreciation and life cycle changes, and the added value of data. [0003] Therefore, there is an urgent need for a method that can quantify the value of data and value data assets to better serve the data market behavior and promote data market transactions and the implementation of data projects. Summary of the invention [0004] In view of the above technical problems, t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/90
Inventor 孙玉权张斌德
Owner GUOXIN YOUE DATA CO LTD