@inproceedings{WytSraKol2014, title = {Fast Newton methods for the group fused lasso}, author = {Wytock, M. and Sra, S. and Kolter, J. Z.}, booktitle = {Proceedings of the 30th Conference on Uncertainty in Artificial Intelligence}, pages = {888--897}, editors = {Zhang, N. L. and Tian, J.}, publisher = {AUAI Press}, year = {2014}, doi = {}, url = {https://dslpitt.org/uai/papers/14/p888-wytock.pdf} }