A goal oriented feature selection for collaborative GIS.
Claudia DiamantiniAlberto GemelliDomenico PotenaPublished in: CTS (2009)
Keyphrases
- goal oriented
- feature selection
- geographic information systems
- spatial data
- feature set
- text categorization
- requirements analysis
- requirements engineering
- geographical information systems
- text classification
- process oriented
- databases
- discriminative features
- multi class
- feature extraction
- spatial data mining
- spatial analysis
- high dimensionality
- feature selection algorithms
- information gain
- mutual information
- feature space
- remote sensing
- irrelevant features
- data sets
- knowledge acquisition
- support vector machine
- knn
- web gis
- selected features
- spatial reasoning
- multi task
- data modeling
- classification models
- spatial databases
- feature subset
- case study