Simultaneous optimisation of several variables in a probabilistic language model.
Walther SendersMarianne KuglerLouis BovesPublished in: EUROSPEECH (1989)
Keyphrases
- language model
- probabilistic model
- language modeling
- context sensitive
- n gram
- conditional probabilities
- dependency structure
- document retrieval
- language modelling
- retrieval model
- speech recognition
- information retrieval
- query expansion
- generative model
- test collection
- ad hoc information retrieval
- mixture model
- graphical models
- statistical language models
- bayesian networks
- vector space model
- language model for information retrieval
- divergence from randomness
- retrieval effectiveness
- word clouds
- random variables
- query terms
- word error rate
- smoothing methods
- latent variables
- query specific
- document ranking
- language modeling framework
- statistical machine translation
- translation model
- language models for information retrieval
- relevance model
- pseudo relevance feedback