A Note on Unambiguity, Finite Ambiguity and Complementation in Recognizable Two-Dimensional Languages.
Marcella AnselmoMaria MadoniaPublished in: CAI (2009)
Keyphrases
- picture languages
- iso picture languages
- finite automata
- three dimensional
- expressive power
- grammatical inference
- finite number
- text summarization
- closure properties
- database
- multi dimensional
- databases
- transitive closure
- three dimensional objects
- query translation
- language independent
- language identification
- unit length
- database systems