Linked independent component analysis for multimodal data fusion

►Linked ICA fuses multimodal data and finds patterns of related change across modalities. ►Bayesian approach auto adapts to each modality's signal properties (CNR, smoothness). ►Flexible framework allows combination of tensor ICA and spatial-concatenation ICA. ►Improvements over spatial-concat ICA on sims and on real DTI + VBM group data.