Boosting Transition-based AMR Parsing with Refined Actions and Auxiliary Analyzers.
Chuan WangNianwen XueSameer PradhanPublished in: ACL (2) (2015)
Keyphrases
- state transitions
- state transition
- natural language
- natural language processing
- situation calculus
- feature selection
- linear combination
- machine learning methods
- human actions
- ensemble methods
- ensemble learning
- dependency parsing
- word order
- neural network
- intermediate representation
- context free
- context free grammars
- weak classifiers
- learning algorithm