10 citations · 29 across the 13 of their papers we have counts for
4 papers · 1 filter
Nonparametric mixture MLEs under Gaussian-smoothed optimal transport distance
Fang Han, Zhen Miao, Yandi Shen
The Gaussian-smoothed optimal transport (GOT) framework, pioneered in Goldfeld et al. (2020) and followed up by a series of subsequent papers, has quickly caught attention among re…
Uncertainty quantification in the Bradley-Terry-Luce model
Chao Gao, Yandi Shen, Anderson Y. Zhang
The Bradley-Terry-Luce (BTL) model is a benchmark model for pairwise comparisons between individuals. Despite recent progress on the first-order asymptotics of several popular proc…
Generalized kernel distance covariance in high dimensions: non-null CLTs and power universality
Qiyang Han, Yandi Shen
Distance covariance is a popular dependence measure for two random vectors and of possibly different dimensions and types. Recent years have witnessed concentrated efforts…
Contiguity under high dimensional Gaussianity with applications to covariance testing
Qiyang Han, Tiefeng Jiang, Yandi Shen
Le Cam's third/contiguity lemma is a fundamental probabilistic tool to compute the limiting distribution of a given statistic under a non-null sequence of probability measure…