Keyphrases
- language model
- language modeling
- n gram
- document retrieval
- probabilistic model
- retrieval model
- information retrieval
- statistical language models
- test collection
- language modelling
- speech recognition
- smoothing methods
- query expansion
- context sensitive
- vector space model
- language models for information retrieval
- document ranking
- language model for information retrieval
- translation model
- relevance model
- query specific
- context dependent
- information extraction