A Wavelet Kernel-Based Primal Twin Support Vector Machine for Economic Development Prediction

Table 1

The comparison of mean error of economic development prediction values between WPTSVM and SVM.

The dimensions of input vector	Mean error of PTSVM	Mean error of SVM
3	0.0253	0.0410
4	0.0194	0.0336
5	0.0283	0.0462