251 citations · 1.4k across the 67 of their papers we have counts for
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stat.ME2007
Networks of Polynomial Pieces with Application to the Analysis of Point Clouds and Images
Ery Arias-Castro, Boris Efros, Ofer Levi
We consider Holder smoothness classes of surfaces for which we construct piecewise polynomial approximation networks, which are graphs with polynomial pieces as nodes and edges bet…
math.ST2007★ 113 cited
Searching for a trail of evidence in a maze
Ery Arias-Castro, Emmanuel J. Candès, Hannes Helgason +1
Consider a graph with a set of vertices and oriented edges connecting pairs of vertices. Each vertex is associated with a random variable and these are assumed to be independent. I…