28 citations · 32 across the 2 of their papers we have counts for
3 papers
stat.ME2020
Scalable Multiple Changepoint Detection for Functional Data Sequences
Trevor Harris, Bo Li, James Derek Tucker
We propose the Multiple Changepoint Isolation (MCI) method for detecting multiple changes in the mean and covariance of a functional process. We first introduce a pair of projectio…
stat.ME2019★ 4 cited
Evaluating proxy influence in assimilated paleoclimate reconstructions -- Testing the exchangeability of two ensembles of spatial processes
Trevor Harris, Bo Li, Nathan Steiger +3
Climate field reconstructions (CFR) attempt to estimate spatiotemporal fields of climate variables in the past using climate proxies such as tree rings, ice cores, and corals. Data…
stat.ME2019★ 28 cited
Elastic depths for detecting shape anomalies in functional data
Trevor Harris, James Derek Tucker, Bo Li +1
We propose a new family of depth measures called the elastic depths that can be used to greatly improve shape anomaly detection in functional data. Shape anomalies are functions th…