ASR satisficing: the effects of ASR accuracy on speech retrieval

  title={ASR satisficing: the effects of ASR accuracy on speech retrieval},
  author={Litza A. Stark and Steve Whittaker and Julia Hirschberg},
We examine how differences in the accuracy of Automatic Spee ch Recognition transcripts affect users’ ability to use these in tasks requiring the retrieval of speech “documents”. We compare p erformance measures, processing strategies, and preference data for subjects using transcripts and speech data to perform a seri es of relevance judgment and summary tasks on transcripts with di fferent levels of accuracy. Results show effects for transcript quality on solution accuracy, time to solution… CONTINUE READING
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