Recognition performance of a structured language model.
Ciprian ChelbaFrederick JelinekPublished in: EUROSPEECH (1999)
Keyphrases
- language model
- language modeling
- probabilistic model
- document retrieval
- n gram
- speech recognition
- information retrieval
- query expansion
- pattern recognition
- language modelling
- retrieval model
- test collection
- statistical language models
- context sensitive
- language model for information retrieval
- smoothing methods
- ad hoc information retrieval
- query terms
- mixture model
- relevance model
- translation model
- dependency structure
- document ranking
- unsupervised learning
- information extraction
- vector space model
- co occurrence
- document length
- image retrieval
- bayesian networks