Fast density clustering strategies based on the k-means algorithm.
Liang BaiXueqi ChengJiye LiangHuawei ShenYike GuoPublished in: Pattern Recognit. (2017)
Keyphrases
- k means
- clustering method
- data clustering
- cluster analysis
- rough k means
- fuzzy k means
- clustering algorithm
- unsupervised clustering
- learning algorithm
- hierarchical clustering
- computational complexity
- spectral clustering
- preprocessing
- detection algorithm
- cost function
- fuzzy clustering algorithm
- objective function
- clustering quality
- distance metric
- search space
- dynamic programming
- synthetic and real datasets
- similarity measure
- np hard
- decision trees
- agglomerative hierarchical clustering
- hierarchical clustering algorithm
- clustering ensemble
- clustering approaches
- clustering analysis
- particle swarm optimization
- self organizing maps
- probabilistic model
- worst case
- segmentation algorithm
- unsupervised learning
- expectation maximization