An improved OPTICS clustering algorithm for discovering clusters with uneven densities.
Chunhua TangHan WangZhiwen WangXiangkun ZengHuaran YanYingjie XiaoPublished in: Intell. Data Anal. (2021)
Keyphrases
- clustering algorithm
- hierarchical clustering algorithms
- k means
- overlapping clusters
- data clustering
- cluster analysis
- fuzzy c means
- clustering method
- hierarchical clustering
- clustering framework
- density based clustering
- document clustering
- clustering quality
- machine vision
- spectral clustering
- affinity propagation
- agglomerative hierarchical clustering
- text clustering
- agglomerative clustering
- spatial clustering
- hierarchical clustering algorithm
- fuzzy clustering
- cluster centers
- arbitrary shape
- clustering approaches
- clustering scheme
- incremental clustering
- clustering result
- single link
- subspace clustering
- density based clustering algorithm
- hierarchical agglomerative clustering
- clusters of arbitrary shapes
- clustering ensemble
- similarity matrix
- imaging systems
- data mining
- fuzzy clustering algorithm
- normalized cut
- cluster validation
- partitional clustering
- probability density function
- hierarchical agglomerative
- data sets