Table 6.

Running time in seconds.

Dataset	PCA-GA-HKSVM	RBF	Linear	Polynomial
Respiratory diseases	61.456	2.182	31.27	2.378
Nephritis	13.616	0.545	0.675	0.598
Bladder inflammation	3.480	0.533	0.532	0.512
Breast cancer	62.737	0.800	2.233	6.557
Chronic kidney disease	58.228	0.708	2.671	3.903
Lymphography	5.563	0.358	0.999	0.472
Heart disease	47.759	0.798	3.050	0.648