Keyphrases
- fine tuning
- language model
- statistical analysis
- language modeling
- n gram
- probabilistic model
- speech recognition
- ad hoc information retrieval
- retrieval model
- document retrieval
- query expansion
- information retrieval
- statistical language models
- test collection
- statistical methods
- language modelling
- fine tuned
- vector space model
- association rules
- language models for information retrieval
- query terms
- language model for information retrieval
- smoothing methods
- pseudo relevance feedback
- word error rate
- context sensitive
- mixture model
- document ranking
- multiword