122 citations · 349 across the 22 of their papers we have counts for
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math.AP2015
Multiple penalized principal curves: analysis and computation
Slav Kirov, Dejan Slepčev
We study the problem of finding the one-dimensional structure in a given data set. In other words we consider ways to approximate a given measure (data) by curves. We consider an o…
math.ST2015
A variational approach to the consistency of spectral clustering
Nicolás García Trillos, Dejan Slepčev
This paper establishes the consistency of spectral approaches to data clustering. We consider clustering of point clouds obtained as samples of a ground-truth measure. A graph repr…