Building class-based language models with contextual statistics.
Shuanhu BaiHaizhou LiZhiwei LinBaosheng YuanPublished in: ICASSP (1998)
Keyphrases
- language model
- language modeling
- context sensitive
- n gram
- document retrieval
- probabilistic model
- statistical language models
- retrieval model
- query expansion
- speech recognition
- language modelling
- translation model
- vector space model
- ad hoc information retrieval
- test collection
- contextual information
- information retrieval
- document ranking
- co occurrence
- term dependencies
- smoothing methods
- word error rate
- language models for information retrieval
- language model for information retrieval