samples you have the more densely you will sample the manifold the the signal manifold and that closer your approximation will be to the true the true measure and so the more training data that you have the closer you'll get to the true measure yeah that's a really good question so there are methods that attempt to do adaptive yawn selection movies like Trent oh yeah and you can apply it with some on occasions to multivariate data and get adaptive finally yeah is there some sense of so it would give you similar results it's right hierarchical