Snake: A Stochastic Proximal Gradient Algorithm for Regularized Problems Over Large Graphs
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DOI: 10.1109/tac.2019.2890888
Abstract: A regularized optimization problem over a large unstructured graph is studied, where the regularization term is tied to the graph geometry. Typical regularization examples include the total variation and the Laplacian regularizations over the graph.… read more here.
Keywords: regularized problems; proximal gradient; gradient algorithm; algorithm ... See more keywords