Fast Clustering with Lower Bounds: No Customer too Far, No Shop too Small
Alina EneSariel Har-PeledBenjamin RaichelPublished in: CoRR (2013)
Keyphrases
- lower bound
- clustering method
- upper bound
- clustering algorithm
- k means
- hierarchical clustering
- categorical data
- small number
- objective function
- self organizing maps
- branch and bound
- data points
- electronic commerce
- fuzzy clustering
- worst case
- outlier detection
- cluster analysis
- customer behavior
- customer segmentation
- information theoretic
- unsupervised learning
- optimal solution
- image segmentation