Keyphrases
- natural language
- dependency parser
- wide coverage
- link grammar
- parse tree
- highly ambiguous
- linguistic analysis
- penn treebank
- foreign language
- mono lingual
- dependency parsing
- word level
- english language
- cross lingual
- tree bank
- statistical machine translation
- word order
- natural language processing
- monolingual retrieval
- machine translation
- n gram
- language learning
- computer assisted language learning
- natural language parsing
- english text
- answer questions
- broad coverage
- word alignment
- cross language
- semantic analysis
- language identification
- language processing
- syntactic analysis
- semantic parsing
- linguistic features
- document collections
- context free grammars