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Table 7 Results of E-A relation extraction (F1)

From: Coreference based event-argument relation extraction on biomedical text

System Corefer Cross W-ANT Normal
(a) SVM NONE 0.0 56.0 53.6
(b) SVM SYS 27.9 57.0 54.3
(b′) SVM GOLD 54.1 57.3 55.4
(c) MLN NONE 0.0 49.8 ( 0.0) 53.2
(d) MLN FC 0.0 51.5 (+1.7) 53.7
(e) MLN FC+SiD 0.0 54.6 (+4.8) 53.3
(f) MLN FC+T 36.7 51.7 (+1.9) 53.7
(g) MLN FC+SiD+T 39.3 56.5 (+6.7) 54.3
(g′) MLN GOLD 69.7 66.7 (+16.9) 55.3
  1. “Coreference” options include without coreference information (NONE), with coreference resolver (SYS), with gold coreference annotations (GOLD), with Feature Copy (FC), with Salience in Discourse (SiD), and with Transitivity (T)
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Journal of Biomedical Semantics

ISSN: 2041-1480