Bankruptcy prediction in construction companies via Fisher's Linear Discriminant Analysis

2011 ◽  
Author(s):  
Qing Shuang ◽  
Yongbo Yuan ◽  
Mingyuan Zhang ◽  
Dandan Yu
Keyword(s):  
Discriminant Analysis ◽  
Linear Discriminant Analysis ◽  
Bankruptcy Prediction ◽  
Linear Discriminant ◽  
Construction Companies ◽  
Fisher’S Linear Discriminant

scholarly journals Identification of Wheat Varieties with a Parallel-Plate Capacitance Sensor Using Fisher’s Linear Discriminant Analysis

2014 ◽  
Vol 2014 ◽  
pp. 1-5 ◽  
Author(s):  
C. V. K. Kandala ◽  
K. N. Govindarajan ◽  
N. Puppala ◽  
V. Settaluri ◽  
R. S. Reddy
Keyword(s):  
Discriminant Analysis ◽  
Linear Discriminant Analysis ◽  
Parallel Plate ◽  
Wheat Variety ◽  
Capacitance Sensor ◽  
Wheat Varieties ◽  
Linear Discriminant ◽  
Variety Classification ◽  
Fisher’S Linear Discriminant

Fisher’s linear discriminant (FLD) models for wheat variety classification were developed and validated. The inputs to the FLD models were the capacitance (C), impedance (Z), and phase angle (θ), measured at two frequencies. Classification of wheat varieties was obtained as output of the FLD models.Zandθof a parallel-plate capacitance system, holding the wheat samples, were measured using an impedance meter, and theCvalue was computed. The best model developed classified the wheat varieties, with accuracy of 95.4%, over the six wheat varieties tested. This method is simple, rapid, and nondestructive and would be useful for the breeders and the peanut industry.

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