Integrating MAP, marginals, and unsupervised language model adaptation
INTERSPEECH, pp. 618-621, 2007.
error rateindexing termsautomatic speech recognitionlanguage modelsystem performance
We investigate the integration of various language model adap- tation approaches for a cross-genre adaptation task to improve Mandarin ASR system performance on a recently introduced new genre, broadcast conversation (BC). Various language model adaptation strategies are investigated and their effi ca- cies are evaluated based on ASR perf...More
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