Data Augmentation for Robust Keyword Spotting under Playback Interference
arXiv: Computation and Language, Volume abs/1808.00563, 2018.
Accurate on-device keyword spotting (KWS) with low false accept and false reject rate is crucial to customer experience for far-field voice control of conversational agents. It is particularly challenging to maintain low false reject rate in real world conditions where there is (a) ambient noise from external sources such as TV, household...More
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