Belief networks for a syntactic and semantic analysis of spoken utterances for speech understanding.
Marc HofmannManfred K. LangPublished in: INTERSPEECH (2000)
Keyphrases
- semantic analysis
- belief networks
- speech understanding
- natural language
- spoken language
- speech recognizer
- speech recognition
- parse tree
- syntactic analysis
- natural language processing
- graphical models
- natural language understanding
- dialogue system
- semantic representation
- stochastic context free grammars
- conditional probabilities
- probability distribution
- linguistic knowledge
- question answering
- machine learning
- knowledge representation
- information extraction
- hidden markov models
- belief propagation
- language processing
- semantic role labeling
- pairwise
- automatic speech recognition
- speech signal
- artificial intelligence
- machine translation
- conceptual graphs
- information retrieval
- broadcast news
- multilayer perceptron
- semantic information