Figure 3

Evaluation of Precision, Recall and F-Measure. Mean macro-averaged results from the BioCreative evaluation tool. The horizontal axis shows the cut-off value limiting the number of hits that are evaluated by the tool. The vertical axis shows macro averaged results of precision (P), recall (R) and F-Measure (F) for our different approaches. Note that these results were computed by ignoring documents without hits in the system responses (this is the default setting for the BioCreative evaluations).