Keyphrases
- three dimensional
- constraint handling rules
- context free grammars
- grammatical inference
- visual languages
- natural language
- finite state automata
- decision making
- natural language processing
- parse selection
- data sets
- graph grammars
- stochastic grammar
- tree grammars
- syntactic pattern recognition
- machine learning
- knowledge representation
- case study
- context free languages
- grammar induction
- phrase structure
- natural language sentences
- artificial neural networks
- parse tree
- artificial intelligence