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Table 3 Average number of microphones per source cluster for different evaluation lengths. The cosine distance metric is used throughout

From: Robustness of ad hoc microphone clustering using speaker embeddings: evaluation under realistic and challenging scenarios

 

4 s

2 s

1 s

0.5 s

MFCC

4.52

4.65

5.50

5.52

SpVer

4.71

4.68

4.77

4.90