Frozen Wav2Vec2 layer 22 features train an adult-only KWS system that detects children's keywords with ATWV 0.691 on PFSTAR.
Weintraub, Lvcsr log-likelihood ratio scoring for keyword spotting, in: International Conference on Acoustics, Speech, and Signal Processing, V ol
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Zero-Shot KWS for Children's Speech using Layer-Wise Features from SSL Models
Frozen Wav2Vec2 layer 22 features train an adult-only KWS system that detects children's keywords with ATWV 0.691 on PFSTAR.