Table 3 Improvements in the Performance Coefficient. Motif (l, d) PC obtained using Random Projection PC obtained using Exit-point method (11,2) 20 20 (15,4) 14.875 17 (20,6) 12.667 18 The results of performance coefficient with m = 1 on synthetically generated sequences. The IC scores are not normalized and the perfect score is 20 since there are 20 sequences.