Tibshirani, Ryan J.
20 publications
NeurIPS
2017
A Sharp Error Analysis for the Fused Lasso, with Application to Approximate Changepoint Screening
NeurIPS
2017
Dykstra's Algorithm, ADMM, and Coordinate Descent: Connections, Insights, and Extensions
NeurIPS
2017
Higher-Order Total Variation Classes on Grids: Minimax Theory and Trend Filtering Methods