Automatic clustering of words for probabilistic language models.
Loreia MoisaEgidio P. GiachinPublished in: EUROSPEECH (1995)
Keyphrases
- language model
- n gram
- probabilistic model
- context sensitive
- language modeling
- multiword
- document representation
- out of vocabulary
- translation model
- statistical language modeling
- language modelling
- document retrieval
- clustering algorithm
- retrieval model
- clustering method
- speech recognition
- statistical language models
- k means
- test collection
- information retrieval
- query expansion
- bag of words
- generative model
- word error rate
- relevance model
- query terms
- uncertain data
- ad hoc information retrieval
- language model for information retrieval
- document level
- document clustering
- document ranking
- agglomerative clustering
- smoothing methods
- bayesian networks
- language modeling framework
- word recognition
- vector space model
- language models for information retrieval