Steepest Descent Algorithms for Optimization Under Unitary Matrix Constraint.
Traian E. AbrudanJan ErikssonVisa KoivunenPublished in: IEEE Trans. Signal Process. (2008)
Keyphrases
- optimization problems
- optimization methods
- discrete optimization
- learning algorithm
- linear algebra
- significant improvement
- theoretical analysis
- computational cost
- global optimization
- efficient optimization
- data structure
- computational complexity
- linear programming
- optimization algorithm
- machine learning algorithms
- optimization procedure