Entity-Relationship Queries over Wikipedia.
Xiaonan LiChengkai LiCong YuPublished in: ACM Trans. Intell. Syst. Technol. (2012)
Keyphrases
- entity relationship
- object oriented
- relational data model
- query language
- data model
- database design
- relational databases
- er model
- conceptual model
- conceptual database design
- extended entity relationship
- data modeling
- database
- database schema
- query processing
- conceptual schema
- wikipedia articles
- relational model
- entity relationship diagrams
- range queries
- knowledge base
- functional dependencies
- relational schema
- co occurrence
- conceptual models
- software development
- multi dimensional
- data sources
- database systems
- high level