Skip to main content

Advertisement

Table 4 Comparison results of the proposed clinical text classification paradigm

From: A clinical text classification paradigm using weak supervision and deep representation

Mayo Clinic Smoking Status Classification
  Precision Recall F1 Score
Rule-based NLP 0.91 0.91 0.91
SVM 0.80 0.79 0.80
RF 0.82 0.81 0.81
MLPNN 0.85 0.85 0.85
CNN 0.93 * 0.92 * 0.92 *
Proximal Femur (Hip) Fracture Classification
  Precision Recall F1 Score
Rule-based NLP 0.93 0.92 0.93
SVM 0.95 0.95 0.95
RF 0.93 0.93 0.93
MLPNN 0.95 0.95 0.95
CNN 0.97 * 0.97 * 0.97 *
i2b2 2006 Smoking Status Classification
  Precision Recall F1 Score
Rule-based NLP 0.91 0.89 0.88
SVM 0.86 0.84 0.84
RF 0.85 0.84 0.83
MLPNN 0.83 0.82 0.82
CNN 0.76* 0.81* 0.77*
  1. The asterisk indicates that difference between CNN and other methods is statistically significant