Keyphrases
- language model
- language modeling
- cross lingual
- statistical machine translation
- n gram
- language independent
- document retrieval
- speech recognition
- probabilistic model
- information retrieval
- language modelling
- query expansion
- retrieval model
- ad hoc information retrieval
- statistical language models
- translation model
- test collection
- context sensitive
- query terms
- language models for information retrieval
- mixture model
- target language
- pseudo relevance feedback
- smoothing methods
- vector space model
- relevance model
- query translation
- word error rate
- information extraction
- information retrieval systems