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wwerkk / MC-FP

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online.py - generation offset #27

Open wwerkk opened 1 year ago

wwerkk commented 1 year ago

The drumloop2 model generates rotations of the sequence which tend to move by token or two with each generation, even with temperature <=1.

Offline generation works properly, as it results in ABCB pattern which corresponds exactly to the drum pattern in the data.

Might be worth to test offline generation with longer sequences to determine if the pattern shifts in that case as well.

wwerkk commented 1 year ago

seems like even using the first maxlen tokens from original sequence on loop does not prevent the rotation - might be inherent to the way this model architecture predicts. this problem could use some proper debugging for sure.

wwerkk commented 1 year ago

generations in notebooks works flawlessly, which would suggest the issue is related generation loop in online.py specifically. some cross referencing between the generate function in the notebooks and in the script could potentially solve this.