Fuzzy Ontology-based Spatial Data Warehouse for Context-aware Search and Recommendation.
Hajer Baazaoui ZghalPublished in: ICSOFT-PT (2016)
Keyphrases
- context aware
- data warehouse
- data warehousing
- contextual information
- context awareness
- ubiquitous computing
- ambient intelligence
- decision support
- business intelligence
- mobile devices
- personalized services
- data mining
- data warehouse design
- data integration
- decision support system
- data cube
- data management
- star schema
- databases
- data sources
- requirement analysis
- user context
- recommender systems
- mobile users
- current context
- data analysis
- context aware systems
- context aware services
- context aware ubiquitous learning
- collaborative filtering
- context aware mobile
- olap queries
- on line analytical processing
- query execution
- metadata
- materialized views
- spatial databases
- machine learning
- real world
- high level
- database
- database systems