1 citations · 1 across the 2 of their papers we have counts for
3 papers
stat.ML2024
A Copula Graphical Model for Multi-Attribute Data using Optimal Transport
Qi Zhang, Bing Li, Lingzhou Xue
Motivated by modern data forms such as images and multi-view data, the multi-attribute graphical model aims to explore the conditional independence structure among vectors. Under t…
stat.ME2022★ 1 cited
Nonlinear Sufficient Dimension Reduction for Distribution-on-Distribution Regression
Qi Zhang, Bing Li, Lingzhou Xue
We introduce a new approach to nonlinear sufficient dimension reduction in cases where both the predictor and the response are distributional data, modeled as members of a metric s…
stat.ME2021
Dimension Reduction for Fréchet Regression
Qi Zhang, Lingzhou Xue, Bing Li
With the rapid development of data collection techniques, complex data objects that are not in the Euclidean space are frequently encountered in new statistical applications. Fréch…