3 papers
stat.ME2026
Statistical Analysis of Network Collections Using Persistent Homology and Functional Data Analysis
Catherine Higgins, Hulin Wu, Michelle Carey
Statistical analysis of collections of networks, where each network is treated as the primary unit of observation, is of growing importance across a wide range of application domai…
stat.ME2026
Estimation of Multivariate Functional Principal Components from Sparse Functional Data
Uche Mbaka, Michelle Carey
Traditional Functional Principal Component Analysis typically focuses on densely observed univariate functional data, yet many applications, particularly in longitudinal studies, i…
stat.ME2025
Spatial Transcriptomics Iterative Hierarchical Clustering (stIHC): A Novel Method for Identifying Spatial Gene Co-Expression Modules
Catherine Higgins, Jingyi Jessica Li, Michelle Carey
Recent advancements in spatial transcriptomics technologies allow researchers to simultaneously measure RNA expression levels for hundreds to thousands of genes while preserving sp…