Support files for the reference-free tone_i2 metric and the Tone on a Budget evaluation.
Code:
https://github.com/mosesdaudu001/tone-on-a-budget
f0_abs_calibration.v1.json
I2 speaker-normalised H/M/L decision boundaries
tone_f0_abs.py
Note: holdouts.v1.json texts derive… See the full description on the dataset page:
https://huggingface.co/datasets/mosesdaudu/tone-on-a-budget-assets.