Keyphrases
- context free grammars
- natural language
- tree adjoining
- visual languages
- context free
- natural language processing
- phrase structure
- syntactic pattern recognition
- tree bank
- natural language parsing
- grammar induction
- parse tree
- higher order
- parallel processing
- graph grammars
- stochastic context free grammars
- information retrieval
- natural language sentences
- parallel programming
- parallel computation
- dependency parsing
- parallel implementation
- probabilistic context free grammars
- context sensitive
- language processing
- shared memory
- pattern matching