Table 1.

Realistic synthetic data: classification results

Conservation (mean bits/col)	Deterministic EM			SEAM			MITSU
	sSn	sPPV	AUC	sSn	sPPV	AUC	sSn	sPPV	AUC
2.00	0.84	0.25	0.99	1.00	1.00	—	0.70	0.74	0.97
1.49	0.26	0.07	0.98	0.93	0.93	—	0.90	0.97	1.00
1.08	0.02	0.01	0.96	0.49	0.49	—	0.68	0.77	0.99
0.76	0.00	0.00	0.94	0.09	0.09	—	0.17	0.19	0.94
0.51	0.00	0.00	0.93	0.06	0.06	—	0.07	0.08	0.93

Note: sSn, sPPV and AUC for five collections of realistic synthetic data with varying levels of motif conservation. Best results are printed in bold. In these tests, motif discovery was carried out only at the known motif width.