Density peaks clustering with gap-based automatic center detection.
Kathia G. FloresSara Elena Garza VillarrealPublished in: Knowl. Based Syst. (2020)
Keyphrases
- clustering algorithm
- anomaly detection
- detection algorithm
- clustering method
- cluster analysis
- k means
- data clustering
- density based clustering algorithm
- detection accuracy
- unsupervised learning
- detection method
- false positives
- categorical data
- hierarchical clustering
- spectral clustering
- graph theoretic
- fully automatic
- self organizing maps
- detection rate
- data driven
- object detection
- temporal segmentation
- false alarms
- detection scheme
- dense regions
- density based clustering
- lesion segmentation
- neural network
- arbitrary shape
- fuzzy clustering
- similarity function
- information theoretic
- high dimensional
- information retrieval