Hybrid Grasshopper and Chameleon Swarm Optimization Algorithm for Text Feature Selection with Density Peaks Clustering.
R. PurushothamanS. SelvakumarS. P. RajagopalanPublished in: Int. J. Comput. Intell. Appl. (2022)
Keyphrases
- optimization algorithm
- honey bee
- mating optimization
- feature selection
- multi objective
- text clustering
- hybrid optimization algorithm
- optimization method
- clustering algorithm
- unsupervised feature selection
- particle swarm optimization
- differential evolution
- unsupervised learning
- particle swarm optimization pso
- text categorization
- k means
- optimization strategy
- artificial bee colony
- high dimensionality
- evolutionary algorithm
- swarm intelligence
- density based clustering algorithm
- text documents
- document clustering
- data points
- particle swarm
- global optima
- evolutionary multi objective
- arbitrary shape
- particle swarm optimisation
- machine learning
- search space
- text mining
- feature set
- text classification
- feature space
- clustering method
- feature subset
- control parameters
- data mining tasks
- pso algorithm
- greedy randomized adaptive search procedure
- high dimensional data