Figure 3
From: Active learning for human protein-protein interaction prediction
Completeness of feature vectors in interacting (positive) pairs and random pairs. X-axis shows completeness of a feature vector as a percentage (i.e., what percent elements in the vector are non missing values). For each percentage value on x-axis, along Y-axis is shown the number of positive or random pairs that have feature vectors of that completeness. For example, 20% of positive pairs have 90% complete feature vectors but only 1% of random pairs have that high completeness of feature vectors.