Improving Group Search Optimization for Automatic Data Clustering Using Merge and Split Operators.
Luciano D. S. PacíficoTeresa Bernarda LudermirPublished in: BRACIS (1) (2022)
Keyphrases
- data clustering
- deterministic annealing
- unsupervised learning
- k means
- cluster analysis
- clustering algorithm
- spectral clustering
- unsupervised feature selection
- competitive learning
- exploratory data analysis
- machine learning
- dimensionality reduction
- expectation maximization
- object recognition
- real world
- global optimization
- graph partitioning