Near-Optimality Guarantees for Approximating Rational Matrix Functions by the Lanczos Method.
Noah AmselTyler ChenAnne GreenbaumCameron MuscoChristopher MuscoPublished in: CoRR (2023)
Keyphrases
- objective function
- high accuracy
- computationally efficient
- experimental evaluation
- pairwise
- probabilistic model
- synthetic data
- detection method
- clustering method
- input data
- decomposition method
- covariance matrix
- basis functions
- segmentation method
- optimization algorithm
- neural network
- classification accuracy
- significant improvement
- image segmentation
- decision trees