How to distance and to MDS-plot objects according their complex shape
Suppose I have four basal forms of signal (blue, purple, red, green). I also have created transition forms between each other. If you carefully look on the picture below, you can see that for example...
View ArticleHow to prove that the manifold assumption is correct?
In machine learning, it is often assumed that a data set lies on a smooth low-dimensional manifold (the manifold assumption), but is there any way to prove that assuming certain conditions are...
View ArticleWhat's wrong with my derivation on stochastic neighbor embedding?
I’ve been reading the well-known stochastic neighbor embedding [
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