A Generative Model for Parsing Natural Language to Meaning Representations.
Wei LuHwee Tou NgWee Sun LeeLuke S. ZettlemoyerPublished in: EMNLP (2008)
Keyphrases
- generative model
- natural language
- meaning representations
- natural language sentences
- semantic parsing
- parse tree
- semantic analysis
- probabilistic model
- natural language understanding
- natural language processing
- semantic representation
- prior knowledge
- em algorithm
- question answering
- latent dirichlet allocation
- natural language interface
- context free grammars
- topic models
- conditional random fields
- semi supervised
- semantic content
- dependency parsing
- knowledge representation
- dialogue system
- semantic representations
- expectation maximization
- natural language text
- language processing
- machine translation
- knowledge representation language
- language model
- information extraction
- grammar rules
- formal language
- feature space