3 papers
stat.AP2017
Outcome Based Matching
Jonathan Bates, Alexander Cloninger
We propose a method to reduce variance in treatment effect estimates in the setting of high-dimensional data. In particular, we introduce an approach for learning a metric to be us…
stat.ML2017
People Mover's Distance: Class level geometry using fast pairwise data adaptive transportation costs
Alexander Cloninger, Brita Roy, Carley Riley +1
We address the problem of defining a network graph on a large collection of classes. Each class is comprised of a collection of data points, sampled in a non i.i.d. way, from some…
stat.ML2015
Bigeometric Organization of Deep Nets
Alexander Cloninger, Ronald R. Coifman, Nicholas Downing +1
In this paper, we build an organization of high-dimensional datasets that cannot be cleanly embedded into a low-dimensional representation due to missing entries and a subset of th…