2 papers
math.ST2021
Gibbs posterior inference on a Levy density under discrete sampling
Zhe Wang, Ryan Martin
In mathematical finance, Levy processes are widely used for their ability to model both continuous variation and abrupt, discontinuous jumps. These jumps are practically relevant,…
stat.ME2019
Model-free posterior inference on the area under the receiver operating characteristic curve
Zhe Wang, Ryan Martin
The area under the receiver operating characteristic curve (AUC) serves as a summary of a binary classifier's performance. Methods for estimating the AUC have been developed under…