Impact of word classing on shrinkage-based language models.
Ruhi SarikayaStanley F. ChenAbhinav SethyBhuvana RamabhadranPublished in: INTERSPEECH (2010)
Keyphrases
- language model
- n gram
- translation model
- language modeling
- word clouds
- multiword
- language modelling
- document retrieval
- word error rate
- speech recognition
- out of vocabulary
- query expansion
- probabilistic model
- statistical language models
- test collection
- information retrieval
- retrieval model
- spoken term detection
- ad hoc information retrieval
- smoothing methods
- statistical language modeling
- document ranking
- term weighting
- context sensitive
- word segmentation
- vector space model
- relevance model
- language models for information retrieval
- word recognition
- pseudo relevance feedback
- document level
- uncertain data
- query terms
- co occurrence
- keywords