Fig. 1.

True positives and false positives for a single T_i. If the groups G_j of a clique all describe a single T_i, the number of false positives (red squares) coming from other groups T_j decreases quickly, while the number of true positives (black dots) remains constant until the cut-off value is relatively high. In the green areas, the cut-off guarantees to yield a consensus that either perfectly contains T_i or is completely empty