An enhanced Teaching-Learning-Based Optimization (TLBO) with Grey Wolf Optimizer (GWO) for text feature selection and clustering.
Mahsa AzarshabMohammad FathianBabak AmiriPublished in: CoRR (2024)
Keyphrases
- feature selection
- text clustering
- clustering algorithm
- clustering method
- unsupervised feature selection
- unsupervised learning
- machine learning
- high dimensionality
- text categorization
- k means
- feature extraction
- spectral clustering
- text mining
- database
- text retrieval
- document clustering
- class separability
- support vector machine
- multi class
- text classification
- short text
- support vector
- information retrieval
- multi objective optimization
- text documents
- hierarchical clustering
- feature space
- outlier detection
- keywords
- mutual information
- data clustering
- genetic algorithm
- self organizing maps
- information gain
- model selection
- classification accuracy