On the Density of Context-Free and Counter Languages.
Joey EremondiOscar H. IbarraIan McQuillanPublished in: DLT (2015)
Keyphrases
- context free
- grammatical inference
- context sensitive
- context dependent
- context free languages
- context free grammars
- inductive inference
- finite state
- attribute grammars
- grammar rules
- databases
- graph grammars
- tree languages
- probabilistic context free grammars
- natural language processing
- language model
- high level
- information retrieval