Real-time Polyphonic Music Transcription with Non-negative Matrix Factorization and Beta-divergence.

Arnaud Dessein Arshia Cont Guillaume Lemaitre

Published in: ISMIR (2010)

Keyphrases

negative matrix factorization
polyphonic music
matrix factorization
sparse representation
document clustering
principal component analysis
data sets
metadata
face recognition
similarity measure
image data
spectral clustering