Are The Integrations Between Ontologies and Databases Really Opening the Closed World in Ubiquitous Computing ?.
Vinícius MaranIara AugustinJosé Palazzo M. de OliveiraPublished in: SEKE (2014)
Keyphrases
- ubiquitous computing
- databases
- closed world
- closed world assumptions
- context aware
- null values
- context awareness
- ambient intelligence
- open world
- database
- context aware computing
- data exchange
- relational databases
- knowledge base
- closed world assumption
- ubiquitous computing environments
- database applications
- data integration
- integrity constraints
- everyday objects
- human activities
- data model
- metadata
- semantic web
- data management
- data sources
- database systems
- machine learning
- knowledge representation
- query language