This repository contains the implementation of BASS, a group factor analysis model with Bayesian structured sparsity priors. For details of the model, please see http://arxiv.org/abs/1411.2698.

It extends traditional factor analysis model to m coupled observation matrices (views).

BASS could be used to estimate both covariance specific to each observation matrix and shared variation across any subset of observations.

• simData contains simulation data sets used in the orignal paper of BASS.
• code contains all source code of implementing BASS.
• output contains the output files/folders after running BASS.