From similarity retrieval to cluster analysis: The case of R*-trees.
Jiaxiong PiYong ShiZhengxin ChenPublished in: CIDM (2007)
Keyphrases
- cluster analysis
- similarity retrieval
- r tree
- similarity search
- similarity queries
- categorical data
- index structure
- clustering algorithm
- clustering method
- data analysis
- k means
- spatial data
- access methods
- range queries
- hierarchical latent class models
- query processing
- unsupervised learning
- data mining
- indexing method
- multi dimensional
- data structure
- spatial databases
- high dimensional
- vector space
- b tree
- metric space
- tree structure
- spatial objects
- indexing techniques
- data distribution
- database management systems
- feature space
- feature selection
- information retrieval