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Canonical correlation analysis method and device based on MATLAB (Matrix Laboratory)

A canonical correlation analysis and technology to be analyzed, applied in the field of canonical correlation analysis methods and devices based on MATLAB, can solve problems such as not being able to continue to meet user needs

Inactive Publication Date: 2015-05-27
INSPUR GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] When the user needs to measure the correlation between two objects, it is required to analyze two sets of variables. Simply studying the relationship between the two variables cannot continue to meet the user's needs in this case.

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  • Canonical correlation analysis method and device based on MATLAB (Matrix Laboratory)
  • Canonical correlation analysis method and device based on MATLAB (Matrix Laboratory)
  • Canonical correlation analysis method and device based on MATLAB (Matrix Laboratory)

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Embodiment Construction

[0080] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0081] Such as figure 1 As shown, the embodiment of the present invention provides a MATLAB-based canonical correlation analysis method. The canonical correlation analysis algorithm is set in MATLAB. The method may further include the following steps:

[0082] Step 101: Obtain raw data to be analyzed.

[0083] Step 102: Organize the acquired original data into an original matrix.

[0084] Step 103: Convert the original matrix into the original variable i...

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Abstract

The invention provides a canonical correlation analysis method and a device based on an MATLAB (Matrix Laboratory). The method comprises the following steps of setting a canonical correlation analysis algorithm in the MATLAB; acquiring original data to be analyzed; organizing the acquired original data to an original matrix; converting the original matrix into original variables in the MATLAB according to the original matrix; carrying out canonical correlation analysis on the original variables according to the preset canonical correlation analysis algorithm in the MATLAB. According to the technical scheme, the canonical correlation analysis algorithm is set in the MATLAB so as to be easier to be implemented compared with other data analysis software, and the canonical correlation analysis algorithm is utilized to analyze data, so that the accuracy of data analysis is improved.

Description

Technical field [0001] The invention relates to the field of computer technology, in particular to a typical correlation analysis method and device based on MATLAB. Background technique [0002] In the actual application process, more and more users tend to use multi-dimensional features to describe or interpret an object. For example, the identification of a disease often requires a variety of physiological indicators, the development of a country’s economy cannot be quantified from only one economic indicator data, and a student’s performance cannot be described only by the performance of a course. [0003] When users need to measure the relevance of two objects, it is required to analyze the two sets of variables, and simply studying the relationship between the two variables cannot continue to meet user needs in this situation. Summary of the invention [0004] In view of this, the present invention provides a typical correlation analysis method and device based on MATLAB, whic...

Claims

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Application Information

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IPC IPC(8): G06F17/16G06F17/50
Inventor 焦裕朋范莹于治楼
Owner INSPUR GROUP CO LTD
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