Exploratory Study on Screening Chronic Renal Failure Based on Fourier Transform Infrared Spectroscopy and a Support Vector Machine Algorithm

Table 2

Performance of PSO-SVM, GS-SVM, DA, ELM, and LVQ.

Algorithm	Sensitivity (%)	Specificity (%)	Accuracy (%)
PSO-SVM	87.50	100	93.94
GS-SVM	93.75	100	96.97
DA	87.50	94.12	90.91
ELM	63.75	90.59	77.58
LVQ	36.25	97.65	67.88