A Novel Sparse Least Squares Support Vector Machines

Table 3

Test correctness (%).

	FLSA-SVM	SVM	LS-SVM	FSALS-SVM	PFSALS-SVM	D-OFR
	(𝑚,𝜆)	(𝐶,𝜆)	(𝛾,𝜆)	(𝛾,𝜆)	(𝛾,𝜆)	(𝛾,𝜆)
Banana	89.33 (20,1)	89.33 (2^5,2^−1)	88.92 (2^3,0.6369)	89.14 (2^5,2^−1)	89.12 (2^3,2^−1)	89.10 (40,2^−2)
Splice	89.98 (220,2^−6)	89.75 (2^3,2^−7)	89.84 (2^3,0.0135)	89.93 (2^3,2^−6)	89.93 (2^8,2^−6)	89.33 (380,2^−6)
Image	97.92 (180,2^−5)	97.82 (2^7,2^−3)	97.92 (2^7,0.0135)	98.32 (2^4,2^−2)	98.02 (2^5,2^−2)	97.92 (480,2^−3)
Ringnorm	98.66 (27,2^−5)	98.68 (2^−6,2^−5)	97.07 (2^9,0.1192)	98.70 (2^−4,2^−5)	98.70 (2^−5,2^−5)	98.59 (47,2^−5)