Extended Functional Dependencies as a Basis for Linguistic Summaries.
Patrick BoscLudovic LiétardOlivier PivertPublished in: PKDD (1998)
Keyphrases
- functional dependencies
- relational databases
- database design
- normal form
- integrity constraints
- relational model
- database schemes
- data dependencies
- conflict free
- approximate functional dependencies
- inclusion dependencies
- database schema
- xml documents
- fuzzy relations
- universal relation
- logical implication
- horn theories
- entity relationship
- user defined
- cardinality constraints
- natural language
- dynamic constraints
- relational database theory
- relational schema
- natural language processing
- database