2 papers
stat.ME2026
Marginal Coordinate Test for Fréchet Regression with Random Objects
Jiaye Chen, Rui Qiu, Roulin Wang +1
We develop a marginal coordinate test for regression with Euclidean predictors and a random-object response in a separable metric space. The goal is to test whether a predictor pro…
stat.ME2024
Studentized Tests of Independence: Random-Lifter approach
Zhe Gao, Roulin Wang, Xueqin Wang +1
The exploration of associations between random objects with complex geometric structures has catalyzed the development of various novel statistical tests encompassing distance-base…