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napulen / phd_thesis

Automatic Roman numeral analysis in symbolic music representations.
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[AugmentedNet] Dropout helps #26

Closed napulen closed 2 years ago

napulen commented 2 years ago

Using dropout increases the accuracy across the SATB output tasks.

It does seem to get the HarmonicRhythm2 stuck at around 94%.

I made a quick check on a few BPS samples, and they have ~94% non-onset frames. So that's pretty terrible, basically, it could be learning a classifier that throws a noOnset on every frame.

napulen commented 2 years ago

aaaand that is exactly what it learned. Absolutely no chords written in my inference test :).

napulen commented 2 years ago

Dropout was removed. It created all sorts of issues in other experiments I ran. I still don't understand why it only affects the harmonicrhythm, but it is gone now.