0.1,0.1: 1 0.2,0.9: 1 0.5,0.5: 1 0.7,0.3: 1 0.95,0.87: 1 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Recall 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Precision