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Direct posterior confidence for out-of-vocabulary spoken term detection.
Dong Wang
Simon King
Joe Frankel
Ravichander Vipperla
Nicholas W. D. Evans
Raphaël Troncy
Published in:
ACM Trans. Inf. Syst. (2012)
Keyphrases
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spoken term detection
out of vocabulary
language model
broadcast news
n gram
cross language information retrieval
word segmentation
named entity recognition
probabilistic model
speech recognition
parallel corpora
cross lingual
named entities
document retrieval
multimedia
hand crafted
hidden markov models
keywords