Maximizing Sum Rates in Cognitive Radio Networks: Convex Relaxation and Global Optimization Algorithms.
Liang ZhengChee Wei TanPublished in: IEEE J. Sel. Areas Commun. (2014)
Keyphrases
- global optimization
- convex relaxation
- particle swarm optimization
- cognitive radio networks
- imperialist competitive algorithm
- computational complexity
- feature vectors
- machine learning algorithms
- optimization methods
- machine learning
- learning algorithm
- image segmentation
- objective function
- simulated annealing
- multistage