Predicting auditory confusions using a weighted Levinstein dista

Details Predicting auditory confusions using a weighted Levinstein dista Predicting auditory confusions using a weighted Levinstein dista

1997-11-04

2000-06-06

Dorvil, Richemond

Data processing: speech signal processing, linguistics, language

Speech signal processing

Recognition

704254, G10L 504

Patent

active

060730994

ABSTRACT:
A confusability tool generates a confusability cost associated with two phonemic transcriptions. The confusability cost measures the likelihood that a human or machine hearing the first word will mistakenly hear the second word. The cost calculation is based on a weighting of the Levinstein distance between the transcription pair.

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Peter Stubley et al., "State Clustering of HMMs with Continuous Mixture Densities," Bell-Northern Research, 2 pgs. No Date.

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