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POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS

Abstract: 

Automatic transcription of polyphonic music remains a challenging task in the field of Music Information Retrieval. In this paper, we propose a new method to post-process the output of a multi-pitch detection model using recurrent neural networks. In particular, we compare the use of a fixed sample rate against a meter-constrained time step on a piano performance audio dataset. The metric ground truth is estimated using automatic symbolic alignment, which we make available for further study. We show that using musically relevant time steps improves system performance despite the choice of a basic representation, although mostly because it quantises the output durations. This is an encouraging result for further investigation of musically-motivated neural network designs

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Paper Details

Authors:
Adrien Ycart, Emmanouil Benetos
Submitted On:
16 April 2018 - 1:41pm
Short Link:
Type:
Poster
Event:
Presenter's Name:
Adrien Ycart
Paper Code:
2615
Document Year:
2018
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Adrien Ycart ICASSP 2018 poster A0.pdf

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[1] Adrien Ycart, Emmanouil Benetos , "POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS ", IEEE SigPort, 2018. [Online]. Available: http://sigport.org/2915. Accessed: Sep. 22, 2018.
@article{2915-18,
url = {http://sigport.org/2915},
author = {Adrien Ycart; Emmanouil Benetos },
publisher = {IEEE SigPort},
title = {POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS },
year = {2018} }
TY - EJOUR
T1 - POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS
AU - Adrien Ycart; Emmanouil Benetos
PY - 2018
PB - IEEE SigPort
UR - http://sigport.org/2915
ER -
Adrien Ycart, Emmanouil Benetos . (2018). POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS . IEEE SigPort. http://sigport.org/2915
Adrien Ycart, Emmanouil Benetos , 2018. POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS . Available at: http://sigport.org/2915.
Adrien Ycart, Emmanouil Benetos . (2018). "POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS ." Web.
1. Adrien Ycart, Emmanouil Benetos . POLYPHONIC MUSIC SEQUENCE TRANSDUCTION WITH METER-CONSTRAINED LSTM NETWORKS [Internet]. IEEE SigPort; 2018. Available from : http://sigport.org/2915