Surrogate ensemble assisted large-scale expensive optimization with random grouping.
Mai SunChaoli SunXiaobo LiGuochen ZhangFarooq AkhtarPublished in: Inf. Sci. (2022)
Keyphrases
- real life
- optimization algorithm
- ensemble learning
- global optimization
- real world
- training data
- training set
- optimization process
- small scale
- computationally expensive
- neural network
- perceptual organization
- random forests
- evolutionary algorithm
- optimization problems
- semi supervised
- data points
- database systems
- constrained optimization
- evolution strategy
- uniformly distributed
- database
- discrete optimization
- grouping algorithm
- randomized trees