Estimation of Sparse Binary Pairwise Markov Networks using Pseudo-likelihoods. - Holger Höfling; Robert Tibshirani (J. Mach. Learn. Res., 2009)

Nearly-Isotonic Regression. - Ryan J. Tibshirani; Holger Höfling; Robert Tibshirani (Technometrics, 2011)

On the robustness of the generalized fused lasso to prior specifications. - Vivian Viallon; Sophie Lambert-Lacroix; Holger Höfling; Franck Picard (Stat. Comput., 2016)