Effective enhancement of isolation Forest method based on Minimal Spanning tree clustering.
Lukasz GalkaPawel KarczmarekMikhail TokovarovPublished in: Inf. Sci. (2023)
Keyphrases
- clustering method
- significant improvement
- synthetic data
- minimal spanning tree
- pairwise
- prior knowledge
- experimental evaluation
- hierarchical clustering
- support vector machine svm
- detection method
- similarity measure
- objective function
- preprocessing
- clustering scheme
- parameter free
- feature set
- similarity function
- high precision
- distance function
- model selection
- data sets
- computational cost
- cost function
- bayesian networks
- image sequences
- feature selection