Unlock instant, AI-driven research and patent intelligence for your innovation.

Data cleaning integration method and system

A data cleaning and data technology, applied in the field of data processing, can solve problems such as inability to clean formulas

Active Publication Date: 2018-02-27
SHENZHEN WESONTON SCI & TECH DEV
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It solves the shortcoming that the technical solution of the prior art cannot clean the formula

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data cleaning integration method and system
  • Data cleaning integration method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] 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 some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] Please refer to figure 1 , figure 1 It is a data cleaning and integration method proposed in the first preferred embodiment of the present invention, the method is as follows figure 1 shown, including the following steps:

[0030] Step S101, acquiring data to be cleaned;

[0031] Step S102, identifying the data to be cleaned to determine formula data and non-formula data;

[0032] The implementation method of the above steps may be specifica...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a data cleaning integration method and system. The method comprises the following steps that data to be cleaned is acquired; the data to be cleaned is recognized to determine formula data and nonformula data; a formula editor is invoked to recognize the formula data and transform the formula data into a document in a nonformula format; data cleaning is conducted on the document in a nonformula format and the nonformula data to obtain cleaned data, and the cleaned document in a nonformula format is reduced into the format of the formula editor and then inserted into a corresponding position, so that whole data cleaning is completed. According to the technical scheme, the data cleaning integration method and system have the advantage that a formula can be processed.

Description

technical field [0001] The invention relates to the field of data processing, in particular to a data cleaning and integration method and system. Background technique [0002] Data cleaning – the process of re-examining and validating data to remove duplicate information, correct existing errors, and provide data consistency. [0003] Data cleaning can also be seen from the name to "wash out" the "dirty", which refers to the last procedure to find and correct identifiable errors in data files, including checking data consistency, dealing with invalid and missing values, etc. Because the data in the data warehouse is a collection of data oriented to a certain topic, these data are extracted from multiple business systems and contain historical data, so it is unavoidable that some data are wrong data, and some data are inconsistent with each other. Conflicts, these wrong or conflicting data are obviously unwanted, called "dirty data". We need to "wash away" the "dirty data" ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/215Y02D10/00
Inventor 高霞光刘军
Owner SHENZHEN WESONTON SCI & TECH DEV