Paraphrastic language models and combination with neural network language models.
Xunying LiuM. J. F. GalesPhilip C. WoodlandPublished in: ICASSP (2013)
Keyphrases
- language model
- neural network
- language modeling
- n gram
- document retrieval
- information retrieval
- query expansion
- speech recognition
- context sensitive
- retrieval model
- probabilistic model
- test collection
- language modelling
- statistical language models
- query terms
- vector space model
- ad hoc information retrieval
- pattern recognition
- translation model
- smoothing methods
- document ranking
- query specific
- document length
- language model for information retrieval