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Visualizations of Complex Sequences of Family-Infant Vocalizations Using Bag-of-Audio-Words Approach Based on Wav2vec 2.0 Features.
Jialu Li
Mark Hasegawa-Johnson
Nancy L. McElwain
Published in:
CoRR (2022)
Keyphrases
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rich set
feature vectors
feature set
multimedia
cepstral features
feature space
high level
complex patterns
low level
feature extraction
classification accuracy
signal processing
bag of words
audio visual
video sequences
linguistic information
keywords