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Robust Preconditioners via Generalized Eigenproblems for Hybrid Sparse Linear Solvers.

Emmanuel AgulloLuc GiraudLouis Poirel
Published in: SIAM J. Matrix Anal. Appl. (2019)
Keyphrases
  • sparse linear
  • least squares
  • eigenvalue problems
  • denoising
  • data sets
  • optimal solution
  • pairwise
  • collaborative filtering
  • model selection
  • simplex algorithm