Search Results for author: Alexey Lindo

Found 2 papers, 1 papers with code

Probability-Generating Function Kernels for Spherical Data

no code implementations1 Dec 2021 Theodore Papamarkou, Alexey Lindo

Probability-generating function (PGF) kernels are introduced, which constitute a class of kernels supported on the unit hypersphere, for the purposes of spherical data analysis.

Gaussian Processes

Geometric adaptive Monte Carlo in random environment

3 code implementations29 Aug 2016 Theodore Papamarkou, Alexey Lindo, Eric B. Ford

This paper analyzes the computational complexity of manifold Langevin Monte Carlo and proposes a geometric adaptive Monte Carlo sampler aimed at balancing the benefits of exploiting local geometry with computational cost to achieve a high effective sample size for a given computational cost.

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