Login / Signup
Multilevel Adaptive Sparse Leja Approximations for Bayesian Inverse Problems.
Ionut-Gabriel Farcas
Jonas Latz
Elisabeth Ullmann
Tobias Neckel
Hans-Joachim Bungartz
Published in:
SIAM J. Sci. Comput. (2020)
Keyphrases
</>
inverse problems
image reconstruction
global optimization
convex optimization
optimization methods
high dimensional
emission tomography
bayesian networks
smoothness constraint
early vision
optimization problems
high resolution
computationally expensive
partial differential equations
regularization methods