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. 2015 Jan 19;7(Suppl 1):S14. doi: 10.1186/1758-2946-7-S1-S14

Table 2.

The CDI and CEM results on the CHEMDNER development set.

Config CDI CEM

P (%) R (%) F (%) P (%) R (%) F (%)
IOB 78.40 74.60 76.45 80.37 68.74 74.10

IOBE 76.53 75.53 76.03 78.78 69.61 73.91

IOBES 76.57 75.98 76.27 78.88 70.10 74.23

IOB12E 50.70 56.48 53.43 54.28 55.51 54.88