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Table 13 Performance changes for different GRO concepts after using the additional converted data from the GE task.

From: Extending the evaluation of Genia Event task toward knowledge base construction and comparison to Gene Regulation Ontology task

Concept

No. of instances of concept in the original training dataset of GRO'13

No. of instances of concept converted from the GE'13 training dataset

F-measure before conversion integration

F-measure after conversion integration

Change

GeneExpression

221

748

58.8%

63.7%

4.9%

PositiveRegulation

206

785

16.3%

13.7%

−2.6%

RegulatoryProcess

183

305

24.1%

23.7%

−0.4%

NegativeRegulation

124

512

16.5%

16.1%

−0.4%

BindingToProtein

126

201

32.7%

32.1%

−0.6%

SignalingPathway

66

0

54.6%

35.3%

−19.3%

CellGrowth

17

0

32.3%

26.4%

−5.9%

Mutation

45

0

23.3%

17.9%

−5.4%

Disease

91

0

19.0%

10.1%

−8.9%