Efficient Subsampling for Training Complex Language Models.
Puyang XuAsela GunawardanaSanjeev KhudanpurPublished in: EMNLP (2011)
Keyphrases
- language model
- language modeling
- n gram
- probabilistic model
- query expansion
- document retrieval
- test collection
- information retrieval
- speech recognition
- language modelling
- smoothing methods
- ad hoc information retrieval
- statistical language models
- word error rate
- document ranking
- retrieval model
- context sensitive
- language model for information retrieval
- pseudo relevance feedback
- vector space model
- cross lingual
- feature selection