An efficient algorithm for checking hyper-regularity of matrices.
Felix AntritterJohannes MiddekePublished in: ACM Commun. Comput. Algebra (2010)
Keyphrases
- cost function
- expectation maximization
- improved algorithm
- computational cost
- experimental evaluation
- similarity measure
- computational complexity
- learning algorithm
- np hard
- worst case
- recognition algorithm
- simulated annealing
- dynamic programming
- significant improvement
- times faster
- ant colony optimization
- detection algorithm
- theoretical analysis
- feature space
- high accuracy
- optimal solution
- computationally efficient
- input data
- optimization algorithm
- clustering method
- classification algorithm
- k means
- objective function
- feature selection