2 papers
stat.ME2025
Asymptotic linear dependence and ellipse statistics for multivariate two-sample homogeneity test
Chifeng Shen, Yuejiao Fu, Michael Chen +1
Statistical depth, which measures the center-outward rank of a given sample with respect to its underlying distribution, has become a popular and powerful tool in nonparametric inf…
stat.ME2025
Product Depth for Temporal Point Processes Observed Only Up to the First k Events
Chifeng Shen, Yuejiao Fu, Xiaoping Shi +1
Temporal point processes (TPPs) model the timing of discrete events along a timeline and are widely used in fields such as neuroscience and fi- nance. Statistical depth functions a…