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Table 2 Performance obtained on each combination when parameters are locally optimized. The final row shows the average performance when the best local parameters are applied for each source combination.

From: Multiple Source Localization Based on Acoustic Map De-Emphasis

  GCF M-OGCF
  Baseline Baseline
P1-P2 3.5 0.7 91.1% 54.4% 3.5 0.7 87.3% 50.6%
P1-P3 0.5 0.4 92.2% 62.7% 1.5 2.5 80.4% 64.7%
P1-P4 1.5 0.2 88.9% 79.8% 5.5 0.2 90.8% 85.3%
P1-P5 5.5 2.5 100% 65.7% 5.5 1.5 100% 61.6%
P2-P3 3.5 2.0 84.8% 55.7% 3.5 2.5 86.0% 55.7%
P2-P4 3.5 1.5 78.1% 17.2% 5.5 1.5 79.7% 28.1%
P2-P5 7.5 1.5 84.2% 61.4% 7.5 1.5 86.2% 57.4%
P3-P4 2.5 2.0 88.9% 52.8% 1.5 1.0 91.7% 55.6%
P3-P5 8.5 0.7 99.0% 75.5% 2.5 1.0 100% 68.6%
P4-P5 1.5 0.7 79.3% 48.3% 1.5 1.0 82.7% 48.3%
Best 87.9% 59.9% 88.7% 59.7%