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Battle of the Bands - Featuring Tidytext and Te...

Avatar for Chris Billingham Chris Billingham
September 11, 2019
Technology
49
0

Battle of the Bands - Featuring Tidytext and Tensorflow

Using both NLP and Deep Learning, a comparison of two very different bands

Avatar for Chris Billingham

Chris Billingham

September 11, 2019

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Transcript

  1. Starring: Tidytext + Tensorflow

  2. About me

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  6. Get lyrics using genius package

  7. https://en.wikipedia.org/wiki/Radiohead_discography#Studio_albums https://en.wikipedia.org/wiki/Little_Mix_discography#Studio_albums

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  19. How can we classify Music? Time Frequency Loudness (dB) •

    Use a Fast Fourier Transform to represent sound as spectrum. • Combine spectra over time to form a spectrogram image. • Cut each track into smaller, more manageable blocks. • Use the resultant image within a Neural Network to classify.

  20. https://blogs.rstudio.com/tensorflow/posts/2018-06-06- simple-audio-classification-keras/

  21. The checklist

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  24. 97% Validation Accuracy! (from epoch 30 onwards)

  25. None

  26. yobrenoops chris-billingham https://github.com/chris-billingham/battle_of_the_bands

  27. None