Chord Recognition using Neural Network and Harmonic Pitch Class Profiling following the paper: https://pdfs.semanticscholar.org/155e/64c0411fb58f87d2626ce9ef1417efd26f85.pdf
The dataset is described in the paper and is available at: http://www.montefiore.ulg.ac.be/services/acous/STSI/file/ jim2012Chords.zip.
##Notebook
The notebook is a walkthrough of what I did.