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Table 5 System performance on the development set with different feature sets

From: A cascade of classifiers for extracting medication information from discharge summaries

Features

Precision

Recall

F-score

F1

72.5

60.3

65.8

F1-F2

82.5

78.2

80.3

F1-F3

88.4

77.9

82.8

F1-F4a

87.4

77.9

82.4

F1-F4b

88.1

79.4

83.5

  1. Horizontal precision, recall, and F-score demonstrates that including all proposed feature sets and the external data lists results in the best performance.