Stochastic finite state automata language model triggered by dialogue states.
Yannick EstèveFrédéric BéchetAlexis NasrRenato de MoriPublished in: INTERSPEECH (2001)
Keyphrases
- language model
- finite state automata
- finite state machines
- language modeling
- document retrieval
- probabilistic model
- n gram
- speech recognition
- information retrieval
- query expansion
- mixture model
- language modelling
- context sensitive
- retrieval model
- ad hoc information retrieval
- test collection
- query terms
- pseudo relevance feedback
- smoothing methods
- natural language
- relevance feedback
- information extraction
- relevance model
- translation model
- hidden markov models
- active learning