Approximating Combined Discrete Total Variation and Correlated Sparsity With Convex Relaxations

Eugene Belilovsky (1, 2) , Andreas Argyriou (2) , Matthew Blaschko (2, 1)

1 CVN - Centre de vision numérique
2 GALEN - Organ Modeling through Extraction, Representation and Understanding of Medical Image Content

Domaines: Machine Learning [stat.ML]

Eugene Belilovsky, Andreas Argyriou, Matthew Blaschko. Approximating Combined Discrete Total Variation and Correlated Sparsity With Convex Relaxations. NIPS Workshop on Discrete and Combinatorial Problems in Machine Learning, Dec 2014, Montreal, Canada. ⟨hal-01104411⟩