Fast Toeplitz eigenvalue computations, joining interpolation-extrapolation matrix-less algorithms and simple-loop theory.
Manuel BogoyaSven-Erik EkströmStefano Serra CapizzanoPublished in: Numer. Algorithms (2022)
Keyphrases
- linear algebra
- perturbation theory
- learning algorithm
- computational complexity
- black box
- computational cost
- times faster
- optimization problems
- worst case
- least squares
- machine learning algorithms
- theoretical framework
- significant improvement
- data structure
- matrix multiplication
- collaborative filtering
- neural network
- theoretical analysis
- orders of magnitude
- computational efficiency
- genetic algorithm