Systems | Information | Learning | Optimization
 

Speeding up Permutation Testing in Neuroimaging and An Asynchronous Parallel Stochastic Coordinate Descent Algorithm

Speaker 1: Chris Hinrichs Abstract: Multiple hypothesis testing is a significant problem in nearly all neuroimaging studies. In order to correct for this phenomena, we require a reliable estimate of the Family-Wise Error Rate (FWER). The well known Bonferroni correction method, while being simple to implement, is quite conservative, and …