7 citations · 16 across the 16 of their papers we have counts for
3 papers · 1 filter
Time Series Analysis of fMRI Data: Spatial Modelling and Bayesian Computation
Ming Teng, Timothy Johnson, Farouk Nathoo
Time series analysis of fMRI data is an important area of medical statistics for neuroimaging data. The neuroimaging community has embraced mean-field variational Bayes (VB) approx…
A Bayesian Group Sparse Multi-Task Regression Model for Imaging Genetics
Keelin Greenlaw, Elena Szefer, Jinko Graham +2
Motivation: Recent advances in technology for brain imaging and high-throughput genotyping have motivated studies examining the influence of genetic variation on brain structure. W…
Regularization Parameter Selection for a Bayesian Multi-Level Group Lasso Regression Model with Application to Imaging Genomics
Farouk S. Nathoo, Keelin Greenlaw, Mary Lesperance
We investigate the choice of tuning parameters for a Bayesian multi-level group lasso model developed for the joint analysis of neuroimaging and genetic data. The regression model…