Estimation of probabilities from sparse data for the language model component of a speech recognizer.
Slava M. KatzPublished in: IEEE Trans. Acoust. Speech Signal Process. (1987)
Keyphrases
- language model
- sparse data
- speech recognition
- speech recognizer
- language modeling
- out of vocabulary
- n gram
- high dimensional
- document retrieval
- query expansion
- information retrieval
- probabilistic model
- retrieval model
- automatic speech recognition
- query terms
- translation model
- speech signal
- spoken language
- test collection
- mixture model
- pattern recognition
- document collections
- wordnet
- broadcast news
- hidden markov models