On the optimization of degree distributions in LT code with covariance matrix adaptation evolution strategy.
Chih-Ming ChenYing-Ping ChenTzu-Ching ShenJohn K. ZaoPublished in: IEEE Congress on Evolutionary Computation (2010)
Keyphrases
- cma es
- evolution strategy
- covariance matrix
- covariance matrices
- evolutionary algorithm
- differential evolution
- multivariate gaussian
- normal distribution
- genetic algorithm
- multivariate normal
- optimization methods
- particle swarm optimization algorithm
- principal component analysis
- probability distribution
- global search
- genetic operators
- computationally expensive
- optimization problems
- geometrical interpretation
- class conditional densities
- global optimization
- sample size
- mahalanobis distance
- semidefinite
- multi objective
- neural network