68 citations · 199 across the 14 of their papers we have counts for
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stat.ME2010★ 7 cited
Coupling optional Pólya trees and the two sample problem
Li Ma, Wing H. Wong
Testing and characterizing the difference between two data samples is of fundamental interest in statistics. Existing methods such as Kolmogorov-Smirnov and Cramer-von-Mises tests…
math.ST2010★ 55 cited
Optional Pólya tree and Bayesian inference
Wing H. Wong, Li Ma
We introduce an extension of the Pólya tree approach for constructing distributions on the space of probability measures. By using optional stopping and optional choice of splittin…