14 citations · 17 across the 7 of their papers we have counts for
4 papers · 1 filter
Using the Sinkhorn divergence in permutation tests for the multivariate two-sample problem
E. del Barrio, J. S. Osorio, A. J. Quiroz
In order to adapt the Wasserstein distance to the large sample multivariate non-parametric two-sample problem, making its application computationally feasible, permutation tests ba…
Local angles and dimension estimation from data on manifolds
Mateo Díaz, Adolfo J. Quiroz, Mauricio Velasco
For data living in a manifold and a point we consider a statistic which estimates the variance of the angle between pairs of vectors $X…
Permutation tests in the two-sample problem for functional data
Alejandra Cabaña, Ana Maria Estrada, Jairo I. Peña +1
Three different permutation test schemes are discussed and compared in the context of the two-sample problem for functional data. One of the procedures was essentially introduced b…
Metric Entropy estimation using o-minimality Theory
Alf Onshuus, Adolfo J. Quiroz
It is shown how tools from the area of Model Theory, specifically from the Theory of o-minimality, can be used to prove that a class of functions is VC-subgraph (in the sense of Du…