Method | Complexity | Comments |
---|---|---|
SVR 2 | O(\((n+ p) nN_\text {training}\)) | Â |
SVR 3 | O(\((n+ p) nN_\text {training}\)) | Â |
SVR rbf | O(\((n+ p) nN_\text {training}\)) | Â |
Random Forest | O(\(nN_\text {trees} N_\text {training}\log (N_\text {training})\)) | \(N_\text {trees}\): number of decision trees |
Boosting | O(\(nN_\text {learners}\)) | \(N_\text {learners}\): number of weak learners |
kNN | O(\((n+ p) nN_\text {training}+ K nN_\text {training}\)) | K: number of nearest neighbors |
VKOGA | O(\((n+ p) N_\text {functions}\)) | \(N_\text {functions}\): number of kernel functions |
SINDy2 | O(\(nN_\text {bases}\)) | \(N_\text {bases}\): number of bases, \(N_\text {bases} < n^2\) |