Table 2.

Accuracies of individual features using performance testing data

Features	F-measure	AUC
Normalized event SVM score	62.7	57.8
Normalized edge SVM score	60.3	42.5
Gene–event distance	62.1	52.0
Event–regulation distance	64.5	59.7
Event–cancer distance	71.5	74.1
Cancer keywords count (depending on event–cancer distance)	72.5	72.5
Hallmark keywords count	64.4	58.8
Event depth	60.2	47.7
Negative score	68.7	59.3
Agent (depending on hallmark keywords count)	64.1	62.6
Total	72.7	80.5