Language Model Adaptation for Statistical Machine Translation Based on Information Retrieval.
Matthias EckStephan VogelAlex WaibelPublished in: LREC (2004)
Keyphrases
- language model
- information retrieval
- language modeling
- document retrieval
- retrieval model
- test collection
- probabilistic model
- query expansion
- vector space model
- n gram
- language modelling
- mixture model
- ir models
- speech recognition
- context sensitive
- information retrieval systems
- document length
- document ranking
- pseudo relevance feedback
- search engine
- statistical language models
- retrieval effectiveness
- query terms
- passage retrieval
- query specific
- smoothing methods
- document collections
- okapi bm
- ad hoc information retrieval
- term weighting
- translation model
- multiword
- statistical machine translation
- term dependencies
- text mining
- bayesian networks