Authenticity Detection of Black Rice by Near-Infrared Spectroscopy and Support Vector Data Description

Table 1

Summary of the performance of different models.

Target class	GAUSS		KNNDD		SVDD
	SPE	SEN	SPE	SEN	SPE	SEN
A	100%	100%	100%	94.4%	100%	94.4%
B	96.8%	87.5%	96.8%%	93.8%	100%	93.8%
C	97.8%	88.9%	98.9%	88.9%	100%	94.4%
Average	98.2%	92.1%	98.5%	92.3%	100%	94.2%

Note. SPE and SEN denote the specificity and sensitivity, respectively.