Thematic Clustering of Geographic Resource Metadata Collections.
Javier LacastaJavier Nogueras-IsoPedro R. Muro-MedranoF. Javier Zarazaga-SoriaPublished in: W2GIS (2007)
Keyphrases
- metadata
- digital libraries
- geographic information
- information resources
- geographic data
- k means
- clustering algorithm
- metadata records
- databases
- clustering method
- self organizing maps
- learning objects
- resource management
- hierarchical clustering
- dublin core
- categorical data
- statistical data
- information theoretic
- database
- cluster analysis
- learning resources
- document collections
- metadata management
- data warehouse
- digital collections
- multimedia
- spatial clustering
- metadata schemas
- spectral clustering
- geo referenced
- resource discovery
- digital objects
- fuzzy clustering
- resource allocation
- data sets