Parsing strategy for spoken language interfaces with a lexicalized tree grammar.
Ariane HalberDavid RousselPublished in: EUROSPEECH (1997)
Keyphrases
- spoken language
- parse tree
- semantic analysis
- natural language
- tree bank
- language processing
- grammar induction
- linguistic knowledge
- dialogue system
- context free grammars
- tree adjoining grammar
- context free
- wide coverage
- natural language parsing
- speech recognizer
- natural language processing
- recognition errors
- spontaneous speech
- word order
- tree grammars
- maximum entropy model
- stochastic context free grammars
- phrase structure
- machine learning
- noun phrases
- domain knowledge
- semantic role labeling
- tree structures
- semantic information
- metadata
- user interface
- semantic roles
- probabilistic context free grammars
- information retrieval
- part of speech