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Identifying Missing and Extra Notes in Piano Recordings Using Score-Informed Dictionary Learning.
Siying Wang
Sebastian Ewert
Simon Dixon
Published in:
IEEE ACM Trans. Audio Speech Lang. Process. (2017)
Keyphrases
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dictionary learning
sparse representation
sparse coding
image super resolution
polyphonic music
group sparsity
object category recognition
missing data
image classification
sparse codes
dictionary learning for sparse
signal processing
data mining
learning algorithm
pattern recognition
unsupervised learning