From: A corpus of full-text journal articles is a robust evaluation tool for revealing differences in performance of biomedical natural language processing tools
Parser
LB-P
LB-R
LB-F
unevaluated count
Charniak-Johnson
51.23
55.99
53.50
0
Charniak-Lease
53.28
57.43
55.28
8
Mogura
47.55
56.27
51.54
105
Stanford 1.6.6
59.49
61.81
60.63
10