Clustering Spatial Data with Obstacles Constraints by PSO.
Xueping ZhangFen QinJiayao WangYongheng FuJinghui ChenPublished in: FSKD (3) (2007)
Keyphrases
- spatial data
- spatial clustering
- spatial databases
- spatial data mining
- multidimensional data
- geographic information systems
- geo spatial
- geospatial data
- clustering algorithm
- temporal data
- clustering method
- spatial objects
- spatial database systems
- particle swarm optimization
- data analysis
- k means
- geographical information systems
- spatial data management
- spatial queries
- r tree
- geographic information
- machine learning
- geographical information
- geographic data
- location based services
- spatial index
- spatial analysis
- data points
- constraint networks
- vector data
- geospatial information
- spatial access methods
- spatial relationships