Semantic Subtyping: Challenges, Perspectives, and Open Problems.
Giuseppe CastagnaPublished in: ICTCS (2005)
Keyphrases
- open problems
- computational advertising
- long standing
- database theory
- real world
- domain specific
- semantic web
- lessons learned
- semantic knowledge
- semantic network
- multidatabase transaction management
- open issues
- technical challenges
- key issues
- natural language
- information retrieval
- semantic analysis
- semantic relationships
- semantic similarity
- semantic annotation
- domain ontology
- semantic information
- domain knowledge