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Implement Vocal Tract Length Perturbation #115

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akashrajkn opened this issue Jan 22, 2022 · 1 comment
Open

Implement Vocal Tract Length Perturbation #115

akashrajkn opened this issue Jan 22, 2022 · 1 comment

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@akashrajkn
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akashrajkn commented Jan 22, 2022 •
edited

It was introduced here: https://arxiv.org/pdf/2011.12536.pdf
VTLP is used in speech recognition (https://arxiv.org/pdf/2201.05562.pdf, http://www.cs.toronto.edu/~hinton/absps/perturb.pdf)

Reference code for vtlp is available here: https://github.com/makcedward/nlpaug/blob/master/nlpaug/model/audio/vtlp.py
@iver56
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iver56 commented Jan 22, 2022

Interesting!

akashrajkn added a commit to akashrajkn/torch-audiomentations that referenced this issue May 1, 2022
@akashrajkn
Implemented asteroid-team#115: Vocal tract length perturbation
bb5a083
@akashrajkn akashrajkn mentioned this issue May 1, 2022
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Vocal tract length perturbation akashrajkn/torch-audiomentations
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@iver56 @akashrajkn