基于核函数的偏最小二乘算法，先对原矩阵进行核函数非线性变化，再用非线性迭代求解-Kernel-based partial least-squares algorithm, first the original non-linear function of changes in the nuclear matrix, and then non-linear iterative solution

KPLS, matlab code. Matlab implementation.

KPLS代码，代码流畅，运行结果好，可以直接套用在别的地方(KPLS code, smooth code, good results, can be directly applied in other places)