Hang Liu

activity

20162026

most citedTensor Graphical Model: Non-convex Optimization and Statistical Inference

4 citations · 7 across the 10 of their papers we have counts for

collaborators

Showing math.STShow all

2 papers · 1 filter

math.ST2024★ 1 cited

Quantiles and Quantile Regression on Riemannian Manifolds: a measure-transportation-based approach

Marc Hallin, Hang Liu

Increased attention has been given recently to the statistical analysis of variables with values on nonlinear manifolds. A natural but nontrivial problem in that context is the def…

math.ST2023★ 1 cited

Inference via robust optimal transportation: theory and methods

Yiming Ma, Hang Liu, Davide La Vecchia +1

Optimal transportation theory and the related $p$ -Wasserstein distance ( $W_{p}$ , $p \geq 1$ ) are widely-applied in statistics and machine learning. In spite of their popularity, infer…