Geo-Enrichment and Semantic Enhancement of Metadata Sets to Augment Discovery in Geoportals.
Bernhard VocknerManfred MittlböckPublished in: ISPRS Int. J. Geo Inf. (2014)
Keyphrases
- metadata
- semantic search
- semantic information
- semantic metadata
- semantic data
- digital libraries
- semantic web technologies
- semantic interoperability
- metadata creation
- knowledge discovery
- semantic content
- geographic information
- image enhancement
- semantic similarity
- learning objects
- dublin core
- web service discovery
- multimedia
- semantically rich
- topic maps
- semantic network
- sensor web
- cidoc crm
- semantic web
- natural language
- database
- metadata standards
- ontology driven
- data mining
- low level features
- semantic annotation
- domain ontology
- earth science
- geo spatial
- current web
- discovery process
- metadata management
- gene ontology
- information resources
- metadata schema
- domain specific ontologies
- domain knowledge
- user generated tags