New Internal Clustering Evaluation Index Based on Line Segments.
Juan Carlos Rojas ThomasMatilde Santos PeñasPublished in: IDEAL (1) (2019)
Keyphrases
- clustering method
- clustering algorithm
- database
- self organizing maps
- evaluation method
- k means
- data points
- unsupervised learning
- spectral clustering
- categorical data
- evaluation criteria
- fuzzy comprehensive evaluation model
- temporal segmentation
- indexing method
- evaluation model
- gold standard
- evaluation measures
- similarity function
- hierarchical clustering
- data clustering
- cluster analysis
- dimensionality reduction
- social networks