| cluster_new | Classify new data based on kkmeans result |
| get_kernel_matrix | Get the kernel matrix for a dataset |
| get_mknn_dist | Get the average distance to each points k-nearest neighbor |
| jump_stat | Function to get jump statistic for varying values of k |
| kkmeans | An Efficient Kernel K-Means Algorithm |
| matr | Estimate the bandwidth parameter for a gaussian kernel using MATr |