3 papers
stat.ME2026
Bayesian Threshold-Aligned Joint Disease Progression Modeling for Alzheimer's Disease
Rong Wu, Duygu Tosun, Isabella Hausle +2
Alzheimer's disease is characterized by the progressive accumulation of amyloid- and tau followed years later by cognitive impairment. Despite this established motif, substanti…
eess.IV2025
Integrative Variational Autoencoders for Generative Modeling of an Image Outcome with Multiple Input Images
Bowen Lei, Yeseul Jeon, Rajarshi Guhaniyogi +3
Understanding relationships across multiple imaging modalities is central to neuroimaging research. We introduce the Integrative Variational Autoencoder (InVA), the first hierarchi…
q-bio.NC2025
Multi-object Data Integration in the Study of Primary Progressive Aphasia
Rene Gutierrez, Rajarshi Guhaniyogi, Aaron Scheffler +3
This article focuses on a multi-modal imaging data application where structural/anatomical information from gray matter (GM) and brain connectivity information in the form of a bra…