References in periodicals archive ?
The algorithms in MIREX are evaluated in terms of five metrics, including Voicing Recall Rate (VRR), Voicing False Alarm Rate (VFAR), Raw Pitch Accuracy (RPA), Raw Chroma Accuracy (RCA), and Overall Accuracy (OA).
It is obvious to see that the VFAR is much higher using vibrato/tremolo than that using characteristics distribution although the VRR is high.
THE RESULT OF DIFFERENT STRATEGIES TO SINGING VOICE DETECTION Strategies VRR VFAR RPA OA Vibrato/Tremolo 0.92 0.61 0.70 0.61 characteristics distribution 0.83 0.21 0.72 0.74