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ResearchFormerly WizWand

Log-magnitude STFT prediction on TIMIT 8kHz (val)

14.41MSEFull-capacity uRNN
12.630424.642736.65548.6673Oct 31, 2016Dec 6, 2016Jan 12, 2017Feb 18, 2017Mar 26, 2017May 2, 2017Jun 8, 2017
Updated 8mo ago

Evaluation results

MethodLinks
Full-capacity uRNNN=256, Number of parameters=≈200k2016.1014.41
Full-capacity uRNNN=192, Number of parameters=≈135k2016.1014.56
Full-capacity uRNNN=128, Number of parameters=≈83k2016.1014.78
Restricted-capacity uRNNN=128, Number of parameters=≈67k2016.1015.03
Restricted-capacity uRNNN=158, Number of parameters=≈83k2016.1015.06
Restricted-capacity uRNNN=192, Number of parameters=≈101k2016.1015.2
Restricted-capacity uRNNN=256, Number of parameters=≈135k2016.1015.27
LSTMN=158, Number of parameters=≈200k2016.1015.49
Restricted-capacity uRNNN=378, Number of parameters=≈200k2016.1015.78
LSTMN=120, Number of parameters=≈135k2016.1016.59
LSTMN=84, Number of parameters=≈83k2016.1018.02
GORUnumber of parameters=59k, hidden size=128, number of layers=12017.0645.4
EURNNnumber of parameters=41k, hidden size=128, number of layers=12017.0651.8
LSTMnumber of parameters=98k, hidden size=128, number of layers=12017.0658.8
GRUnumber of parameters=72k, hidden size=128, number of layers=12017.0658.9