A bootstrap training approach for language model classifiers.
Volker WarnkeElmar NöthJan BuckowStefan HarbeckHeinrich NiemannPublished in: ICSLP (1998)
Keyphrases
- language model
- training set
- language modeling
- n gram
- training samples
- probabilistic model
- information retrieval
- retrieval model
- speech recognition
- document retrieval
- mixture model
- test collection
- query expansion
- support vector
- ad hoc information retrieval
- cross validation
- context sensitive
- statistical language models
- training data
- query terms
- smoothing methods
- language modelling
- naive bayes
- class labels
- query specific
- language model for information retrieval
- language models for information retrieval
- pseudo relevance feedback
- feature selection
- decision trees
- relevance model
- statistical language modeling
- machine learning
- supervised learning