Melt index prediction using optimized least squares support vector machines based on hybrid particle swarm optimization algorithm.
Huaqin JiangZhengbing YanXinggao LiuPublished in: Neurocomputing (2013)
Keyphrases
- particle swarm optimization algorithm
- least squares support vector machine
- ls svm
- particle swarm optimization
- convergence speed
- particle swarm
- pso algorithm
- least squares
- global search
- prediction model
- prediction accuracy
- receiver operating characteristic
- statistical learning theory
- variable selection
- cross validation
- differential evolution
- genetic algorithm
- generalization ability
- input variables
- high dimensional
- support vector