• Computer Science
  • Published 1993

Analysis of a simple bipos language model-attempt at a strategy to improve language models for speech recognition

@inproceedings{Ueberla1993AnalysisOA,
  title={Analysis of a simple bipos language model-attempt at a strategy to improve language models for speech recognition},
  author={Joerg P. Ueberla},
  year={1993}
}
A speech recognizer has to choose, at each point in the utterance, the words among all the words in the vocabulary, that are the most likely. To that end, it uses an acoustic model and a language model and the author focuses on the language model. The bipos model is presented and analysed. A method is introduced called probability decomposition to measure which part of the model is performing particularly well or poorly. Based on this analysis, the author modifies the modeling of unknown words… CONTINUE READING

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