A novel krill herd algorithm with orthogonality and its application to data clustering.
Chen ZhaoZhongxin LiuZengqiang ChenYao NingPublished in: Intell. Data Anal. (2021)
Keyphrases
- data clustering
- k means
- learning algorithm
- competitive learning
- unsupervised learning
- probabilistic model
- cluster analysis
- np hard
- objective function
- clustering algorithm
- deterministic annealing
- neural network
- dimensionality reduction
- object recognition
- nonnegative matrix factorization
- feature selection
- rough k means