. 2013 Apr 5;13(Suppl 1):S7. doi: 10.1186/1472-6947-13-S1-S7

Table 2.

Per-relation and per-instance performance evaluation results

Min #Inst. per Relation	#Uniq. Relations		#Instances		Methods	Per-Relation					Per-Instance

	Pos	Neg	Pos	Neg		TP	FP	Precision	Recall	F-Score	TP	FP	Precision	Recall	F-Score
1	618	2,312	1,000	4,834	ours	132	7	0.95	0.214	0.349	153	10	0.939	0.153	0.263
					hybrid [6]	477	344	0.581	0.772	0.663	694	584	0.543¹	0.694¹	0.609¹
					SST-PT [20]	195	102	0.657	0.316	0.427	217	170	0.561²	0.217²	0.313²

2	197	695	579	2,827	ours	80	3	0.964	0.406	0.571	101	5	0.953	0.174	0.294
					hybrid [6]	183	164	0.527	0.929	0.673	389	327	0.543	0.672	0.601
					SST-PT [20]	103	71	0.592	0.523	0.555	131	113	0.537	0.226	0.318

3	89	314	363	1,835	ours	51	2	0.962	0.573	0.718	67	3	0.957	0.185	0.310
					hybrid [6]	88	98	0.473	0.989	0.640	250	236	0.514	0.689	0.589
					SST-PT [20]	56	47	0.544	0.629	0.583	85	79	0.518	0.234	0.322

4	51	181	249	1,349	ours	35	2	0.946	0.686	0.795	50	3	0.943	0.201	0.331
					hybrid [6]	49	67	0.422	0.961	0.587	160	170	0.485	0.643	0.553
					SST-PT [20]	35	30	0.538	0.686	0.603	62	54	0.534	0.249	0.340

5	28	107	157	984	ours	23	1	0.958	0.821	0.884	37	1	0.974	0.236	0.380
					hybrid [6]	28	44	0.389	1	0.560	105	105	0.500	0.669	0.572
					SST-PT [20]	21	15	0.583	0.75	0.656	37	30	0.552	0.236	0.331