A Schur-Padé Algorithm for Fractional Powers of a Matrix.
Nicholas J. HighamLijing LinPublished in: SIAM J. Matrix Anal. Appl. (2011)
Keyphrases
- high accuracy
- np hard
- improved algorithm
- objective function
- dynamic programming
- simulated annealing
- times faster
- detection algorithm
- optimization algorithm
- preprocessing
- theoretical analysis
- learning algorithm
- expectation maximization
- experimental evaluation
- search space
- computational complexity
- similarity measure
- computational cost
- computationally efficient
- optimal solution
- clustering method
- data sets