61 citations · 67 across the 2 of their papers we have counts for
2 papers
math.NA2017★ 6 cited
Correcting for unknown errors in sparse high-dimensional function approximation
Ben Adcock, Anyi Bao, Simone Brugiapaglia
We consider sparsity-based techniques for the approximation of high-dimensional functions from random pointwise evaluations. To date, almost all the works published in this field c…
math.NA2017★ 61 cited
Compressed sensing with sparse corruptions: Fault-tolerant sparse collocation approximations
Ben Adcock, Anyi Bao, John D. Jakeman +1
The recovery of approximately sparse or compressible coefficients in a Polynomial Chaos Expansion is a common goal in modern parametric uncertainty quantification (UQ). However, re…