Chord Recognition on (test)
65.8AccuracyCRNN + perfect beats
Evaluation Results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| CRNN + perfect beatsbeat-wise=true, oracle beat tracking=true, synthetic data=false2025.12 | 65.8 | 84.5 | 81.7 | 67.6 | 88.7 | 21.2 | |
| CRNN + synthetic datasynthetic data=true2025.12 | 64.4 | 82.2 | 79.9 | 66.3 | 81.5 | 18.3 | |
| CRNN + pitch shiftpitch shift=true2025.12 | 63.8 | 82.4 | 79.4 | 65.6 | 80.3 | 19.7 | |
| CRNN + beatsbeat-wise=true, synthetic data=false2025.12 | 63.7 | 82.4 | 79.7 | 65.6 | 80.9 | 19.7 | |
| CRNN + weighted/structured/HMMweighted loss=true, structured loss term=true, HMM smoother=true2025.12 | 62.8 | 80.9 | 78.3 | 64.6 | 80.6 | 18.6 | |
| CRNN + gen featuresgenerative features=true2025.12 | 62.7 | 80.4 | 77.9 | 64.6 | 80.6 | 19.5 | |
| CRNNsetup=base2025.12 | 61.6 | 79.3 | 76.5 | 63.3 | 80.6 | 18.9 |