Unification-based grammars and tabular parsing for graphical languages.
Kent WittenburgLouis WeitzmanJim TalleyPublished in: J. Vis. Lang. Comput. (1991)
Keyphrases
- context free grammars
- context free
- grammar induction
- grammatical inference
- context free languages
- syntactic pattern recognition
- tree adjoining
- phrase structure
- context sensitive
- visual languages
- natural language
- natural language processing
- syntactic and semantic dependencies
- language processing
- word order
- parse tree
- regular expressions
- graph grammars
- tree bank
- mildly context sensitive
- formal languages
- context dependent
- grammar rules
- regular languages
- finite state
- natural language sentences
- production rules
- expressive power
- closure properties
- higher order
- statistical machine translation
- stochastic grammar
- stochastic context free grammars
- cross lingual
- word alignment
- theorem prover
- xml schema
- theorem proving
- unsupervised methods
- machine learning
- databases