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Data analysis method

A data analysis and database technology, applied in the field of data analysis, can solve problems such as inappropriateness, and achieve the effect of efficient and objective data analysis, more accurate analysis results, and comprehensive analysis results

Active Publication Date: 2017-08-25
宏脉信息技术(广州)股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many algorithms for data analysis, but most of them are corresponding improvements in mature algorithms, which are not suitable for all scenarios

Method used

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Embodiment Construction

[0042] At present, there are many researches on association rule algorithms. Most of the algorithms are based on the Apriori algorithm to improve or propose new ideas. However, the algorithm needs to determine the threshold value. At this time, the designer determines it through his own experience. In order to improve the threshold value, avoid the candidate set formed by certain factors from being too high in the data analysis process. Limits are filtered out, so that the analyzed association rules tend to be a certain type of factor. A new data analysis method is proposed, which uses two related thresholds for analysis.

[0043] Due to the characteristics of sparseness and distribution of data in the Internet, the frequency of some data in the database does not meet the minimum support given by the analysis user, but in the number of occurrences, it has a very high ratio to certain A specific data appears at the same time, these data are a small amount of valuable data. Since ...

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Abstract

The invention provides a data analysis method. Two associated threshold values are adopted for performing analysis, and different data analysis algorithms are adopted under the condition of different threshold values. In an existing data analysis method, a threshold value is set by a user according to own experience, so that a small amount of certain valuable data is possibly filtered when the threshold value is adopted for performing analysis. Through the method designed by the invention, the small amount of the valuable data can be prevented from being filtered; the comprehensiveness and objectivity of analysis are achieved; and the accuracy of analysis is improved.

Description

Technical field [0001] The invention relates to the field of data processing and analysis, and in particular to a data analysis method. Background technique [0002] The term big data is often used to describe and refer to the massive amount of information generated in the era of information explosion. The significance of studying big data lies in discovering and understanding the content of information and the connection between information and information. [0003] At present, most Internet companies store user data information in the background, which becomes user big data information. By analyzing these data information, user behavior can be obtained, so that users can recommend web pages or product information that interest users, or adjust web pages. Satisfy user preferences, or predict user behavior, and provide better services for them. Only in this way can they bring more users to the company and benefit the development of Internet companies. [0004] The competition of In...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30G06Q30/02
CPCG06F16/24565G06Q30/0201
Inventor 潘碧涛曾刚
Owner 宏脉信息技术(广州)股份有限公司