2 papers
stat.ML2026
Probabilistic Joint and Individual Variation Explained (ProJIVE) for Data Integration
Raphiel J. Murden, Ganzhong Tian, Deqiang Qiu +1
Collecting multiple types of data on the same set of subjects is common in modern scientific applications including, genomics, metabolomics, and neuroimaging. Joint and Individual…
stat.AP2023
Mixture of regressions with multivariate responses for discovering subtypes in Alzheimer's biomarkers with detection limits
Ganzhong Tian, John Hanfelt, James Lah +1
There is no gold standard for the diagnosis of Alzheimer's disease (AD), except from autopsies. Unsupervised learning can provide insight into the pathophysiology of AD. A mixture…