An Orthogonal High Relative Accuracy Algorithm for the Symmetric Eigenproblem.
Froilán M. DopicoJuan M. MoleraJulio MoroPublished in: SIAM J. Matrix Anal. Appl. (2003)
Keyphrases
- high accuracy
- computational cost
- computational complexity
- experimental evaluation
- computational efficiency
- detection algorithm
- times faster
- worst case
- improved algorithm
- significant improvement
- k means
- preprocessing
- dynamic programming
- np hard
- cost function
- segmentation algorithm
- accuracy rate
- classification algorithm
- objective function
- data sets
- final result
- high efficiency
- computational speed
- convergence rate
- clustering method
- theoretical analysis
- input data