Benefit of a Class-based Language Model for Real-time Closed-captioning of TV Ice-hockey Commentaries.
Jan HoidekrJosef V. PsutkaAles PrazákJosef PsutkaPublished in: LREC (2006)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- speech recognition
- information retrieval
- context sensitive
- query expansion
- mixture model
- ad hoc information retrieval
- retrieval model
- document retrieval
- language modelling
- test collection
- statistical language models
- word error rate
- smoothing methods
- language model for information retrieval
- document ranking
- relevance model
- vector space model
- dependency structure
- statistical machine translation
- pseudo relevance feedback
- language models for information retrieval
- word clouds
- query terms