Table 5.

Evaluation of CID results

Team/training corpus	Using text-mined entity mentions			Using gold entity mentions
	Precision	Recall	F-score	Precision	Recall	F-score
Co-occurrence baseline	16.43	76.45	27.05
Avg team results	47.09	42.61	43.37	–	–	–
Best team results	55.67	58.44	57.03	–	–	–
1. Train	51.55	59.19	55.11	62.07	64.17	63.10
2. Train + dev	64.24	52.06	57.51	68.15	66.04	67.08
3. Train + dev + 1000	63.78	53.85	58.39	68.12	68.95	68.53
4. Train + dev + 5000	62.50	56.75	59.49	67.63	72.33	69.90
5. Train + dev + 10,000	64.49	56.57	60.27	69.64	71.86	70.73
6. Train + dev + 18,410	65.59	56.94	61.01	71.07	72.61	71.83