Description Usage Arguments Value Author(s) References See Also
A Kermatrix Compuation
1 | kernmat(xtrain, kernel_type, kernel_para, xtest)
|
xtrain |
The covariates(predictor variables) of training data. |
kernel_type |
Type of kernel matrix. kerneltype=1,a RBF kernel;kerneltype=2 , a linear kernel;kerneltype=3 ,a polynomial kernel;kerneltype=4, a sigmoid kernel. |
kernel_para |
Parameters for different types of kernels. A single value for kerneltype=1 or 2. A vector for kerneltype=3 or 4. |
xtest |
The covariates(predictor variables) of test data. |
A kernel matrix
Hong Wang
Hong Wang et al (2017). A Survival Ensemble of Extreme Learning Machine. Applied Intelligence, in press.
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