Statistical Uncorrelation Analysis

2006 ◽  
pp. 139-155
Author(s):  
David Zhang ◽  
Xiao-Yuan Jing ◽  
Jian Yang
Keyword(s):  
Fisher Criterion

This chapter shows a special LDA approach called optimal discrimination vectors (ODV), which requires that every discrimination vector satisfy the Fisher criterion. After introduction, we first give some basic definitions. Then, uncorrelated optimal discrimination vectors (UODV) are proposed. Next, we introduce an improved UODV approach, and offer some experiments and analysis. Finally, we summarize some useful conclusions.

Regression analysis of indicators of a numerical experiment to determine the cooling time of oil

2020 ◽  
pp. 89-97
Author(s):  
A. U. Yakupov ◽  
D. A. Cherentsov ◽  
K. S. Voronin ◽  
Yu. D. Zemenkov
Keyword(s):  
Regression Analysis ◽  
Computer Experiment ◽  
Calculation Model ◽  
Cooling Time ◽  
Regression Coefficients ◽  
Fisher Criterion ◽  
Empirical Relationships ◽  
Factors Affecting ◽  
Oil Pipeline ◽  
Significant Regression

The article performed the processing of the results of a computer experiment to determine the cooling time of oil in a stopped oil pipeline. We proposed a calculation model in previous works that allows you to simulate the process of cooling oil.There was a need to verify the previously obtained results when conducting a laboratory experiment on a stand with soil. To conduct the experiment, it was necessary to conduct the planning of the experiment. The factors affecting the cooling time of oil in the oil pipeline, which will vary in the proposed experiment, are determined, empirical relationships are established. A regression analysis was carried out, and the dispersion homogeneity was checked using the Cochren criterion. The estimates of reproducibility variances are calculated. The adequacy hypothesis was tested using the Fisher criterion. Significant regression coefficients are established.

Unsupervised domain adaptation based on cluster matching and Fisher criterion for image classification

2021 ◽  
Vol 91 ◽  
pp. 107041
Author(s):  
Heyou Chang ◽  
Fanlong Zhang ◽  
Shuai Ma ◽  
Guangwei Gao ◽  
Hao Zheng ◽  
...  
Keyword(s):  
Image Classification ◽  
Domain Adaptation ◽  
Fisher Criterion ◽  
Unsupervised Domain Adaptation ◽  
Cluster Matching

Shape reasoning on mis-segmented and mis-labeled objects using approximated Fisher criterion

2006 ◽  
Vol 30 (2) ◽  
pp. 177-184 ◽  
Author(s):  
Hervé Glotin ◽  
Sabrina Tollari ◽  
Pascale Giraudet
Keyword(s):  
Fisher Criterion
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