TABLE II.

Detection Evaluation. The F-score is calculated with β = 0.5 to reflect the preference for precision over recall.

Noise level	True positive	False positive	False negative	Precision	Recall	F-score
1× SNR	667	16	1333	0.98	0.33	0.70
10× SNR	727	15	1273	0.98	0.36	0.73
100× SNR	758	19	1242	0.98	0.38	0.74