Garvesh Raskutti

activity

20082026

most citedEarly stopping and non-parametric regression: An optimal data-dependent stopping rule

171 citations · 624 across the 37 of their papers we have counts for

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Showing 2016 · math.STShow all

1 paper · 2 filters

math.ST2016★ 3 cited

Minimax optimal convex methods for Poisson inverse problems under $ℓ_{q}$ -ball sparsity

Yuan Li, Garvesh Raskutti

In this paper, we study the minimax rates and provide an implementable convex algorithm for Poisson inverse problems under weak sparsity and physical constraints. In particular we…

Minimax optimal convex methods for Poisson inverse problems under ℓq​-ball sparsity

Minimax optimal convex methods for Poisson inverse problems under $ℓ_{q}$ -ball sparsity