Intrinsic Error Estimation for Corpus-Trained Probabilistic Language Models.
Uwe JostEric AtwellPublished in: ECAI (1994)
Keyphrases
- language model
- error estimation
- probabilistic model
- language modeling
- context sensitive
- model selection
- document level
- speech recognition
- error estimates
- test collection
- n gram
- query expansion
- document retrieval
- multiword
- statistical language models
- retrieval model
- generative model
- language modelling
- bayesian networks
- information retrieval
- document ranking
- smoothing methods
- vector space model
- pseudo relevance feedback
- query specific
- training set
- query terms
- data sets
- okapi bm
- language modeling framework
- statistical language modeling
- language models for information retrieval
- translation model
- relevance model
- generalization error
- cross lingual
- sample size