Keyphrases
- dependency trees
- parse tree
- wide coverage
- natural language processing
- natural language
- digital libraries
- cross lingual
- dependency parsing
- context free grammars
- penn treebank
- multi lingual
- language independent
- cross language
- broad coverage
- natural language parsing
- language resources
- syntactic analysis
- graph grammars
- language understanding
- neural network
- linguistic analysis
- word alignment
- language specific
- data sets
- phrase structure
- text generation
- pattern matching
- learning algorithm
- information retrieval