The AZ Algorithm for Least Squares Systems with a Known Incomplete Generalized Inverse.
Vincent CoppéDaan HuybrechsRoel MatthysenMarcus WebbPublished in: SIAM J. Matrix Anal. Appl. (2020)
Keyphrases
- lower bound
- optimal solution
- worst case
- objective function
- least squares
- experimental evaluation
- learning algorithm
- search space
- times faster
- computational complexity
- significant improvement
- cost function
- improved algorithm
- preprocessing
- decision trees
- monte carlo
- optimization algorithm
- expectation maximization
- input data
- high accuracy
- probabilistic model
- computational cost
- dynamic programming
- linear programming
- matching algorithm
- k means
- linear systems