Arnak S. Dalalyan, Yin Chen. Fused sparsity and robust estimation for linear models with unknown variance. In Peter L. Bartlett, Fernando C. N. Pereira, Christopher J. C. Burges, Léon Bottou, Kilian Q. Weinberger, editors, Advances in Neural Information Processing Systems 25: 26th Annual Conference on Neural Information Processing Systems 2012. Proceedings of a meeting held December 3-6, 2012, Lake Tahoe, Nevada, United States. pages 1268-1276, 2012. [doi]
Abstract is missing.