Design and evaluation of acoustic and language models for large scale telephone services.
Andrea FaccoDaniele FalavignaRoberto GretterMarcello ViganòPublished in: Speech Commun. (2006)
Keyphrases
- language model
- language modeling
- probabilistic model
- statistical language models
- query expansion
- n gram
- retrieval model
- speech recognition
- language modelling
- context sensitive
- information retrieval
- document retrieval
- language models for information retrieval
- term dependencies
- pseudo relevance feedback
- test collection
- text classification