Cluster Analysis Based on Spatial Feature Selecting in Spatial Data Mining.
Zhongyuan WangQingwen QiLi XuPublished in: CSSE (4) (2008)
Keyphrases
- spatial data mining
- cluster analysis
- spatial clustering
- spatial data
- clustering method
- spatial datasets
- categorical data
- clustering algorithm
- data analysis
- geographic information systems
- data mining
- k means
- spatial objects
- unsupervised learning
- spatial databases
- cluster validity
- hierarchical latent class models
- image features
- feature vectors
- data mining techniques
- model selection
- spatial features
- knowledge discovery
- data structure
- metadata
- latent class models
- information retrieval