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20072023
most citedOn the "degrees of freedom" of the lasso

973 citations · 4.4k across the 28 of their papers we have counts for

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math.OC2012★ 6 cited

Alternating Direction Methods for Latent Variable Gaussian Graphical Model Selection

Shiqian Ma, Lingzhou Xue, Hui Zou

Chandrasekaran, Parrilo and Willsky (2010) proposed a convex optimization problem to characterize graphical model selection in the presence of unobserved variables. This convex opt…