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J Am Med Inform Assoc 17:549-554 doi:10.1136/jamia.2010.004036
  • Research paper

Linguistic approach for identification of medication names and related information in clinical narratives

Table 3

Training set: performance of the system for exact and inexact matches

Exact match Inexact match
F P R F P R
m 0.86 0.85 0.87 0.85 0.83 0.86
do 0.80 0.83 0.78 0.82 0.84 0.80
f 0.83 0.80 0.87 0.82 0.81 0.83
mo 0.88 0.82 0.94 0.87 0.80 0.96
du 0.51 0.46 0.57 0.57 0.52 0.63
r 0.38 0.32 0.47 0.45 0.42 0.48
Global 0.79 0.76 0.82 0.78 0.76 0.80

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