Performance of a SCFG-Based Language Model with Training Data Sets of Increasing Size.
Joan-Andreu SánchezJosé-Miguel BenedíDiego LinaresPublished in: IbPRIA (2) (2005)
Keyphrases
- language model
- data sets
- language modeling
- n gram
- training set
- probabilistic model
- information retrieval
- document retrieval
- speech recognition
- retrieval model
- test collection
- language modelling
- query expansion
- statistical language models
- training data
- mixture model
- pseudo relevance feedback
- smoothing methods
- vector space model
- context sensitive
- relevance model
- translation model
- standard deviation
- high dimensional
- word error rate
- pseudo feedback
- language models for information retrieval
- language model for information retrieval
- clustering algorithm
- statistical machine translation
- active learning