Smoothing issues in the structured language model.
Woosung KimSanjeev KhudanpurJun WuPublished in: INTERSPEECH (2001)
Keyphrases
- language model
- smoothing methods
- language modeling
- language models for information retrieval
- document retrieval
- statistical language modeling
- language modeling approaches
- probabilistic model
- n gram
- dirichlet prior
- speech recognition
- document length
- information retrieval
- retrieval model
- test collection
- query expansion
- ad hoc information retrieval
- language modeling framework
- language modelling
- language model for information retrieval
- translation model
- mixture model
- document ranking
- word error rate
- statistical language models
- vector space model
- context sensitive
- query terms
- jelinek mercer
- query specific
- cross lingual
- word clouds
- maximum likelihood
- multiword