Context-Free Grammars and XML Languages.
Alberto BertoniChristian ChoffrutBeatrice PalanoPublished in: Developments in Language Theory (2006)
Keyphrases
- context free grammars
- xml schema
- grammatical inference
- context free languages
- xml documents
- context free
- grammar induction
- xml data
- regular expressions
- formal languages
- regular languages
- closure properties
- object oriented
- attribute grammars
- xml databases
- relational databases
- databases
- data exchange
- integrity constraints
- data model
- predicate invention
- xml queries
- data integration
- database
- metadata
- tree adjoining
- context dependent
- lexical semantics
- finite automata
- conceptual model
- structured data
- building blocks