Scalable Linear Solvers Based on Enlarged Krylov Subspaces with Dynamic Reduction of Search Directions.
Laura GrigoriOlivier TissotPublished in: SIAM J. Sci. Comput. (2019)
Keyphrases
- search space
- search algorithm
- web scale
- search efficiency
- search methods
- search strategy
- information retrieval
- search engine
- high dimensional
- linear systems
- grassmann manifold
- neural network
- space reduction
- search heuristics
- dynamic environments
- low dimensional
- principal component analysis
- data analysis
- face recognition