From: Automatic infection detection based on electronic medical records
Model | Feature type | AUC | F1-score | PPV | Sensitivity |
---|---|---|---|---|---|
Random Forest | Personal information (I) | 0.62 | 0.56 | 0.61 | 0.52 |
Admission notes (II) | 0.83 | 0.81 | 0.86 | 0.77 | |
Vital signs (III) | 0.61 | 0.55 | 0.61 | 0.5 | |
Diagnose tests (IV) | 0.51 | 0.07 | 0.56 | 0.04 | |
Medical image diagnoses(V) | 0.51 | 0.06 | 0.76 | 0.03 | |
I & III | 0.68 | 0.63 | 0.68 | 0.59 | |
I & IV | 0.63 | 0.57 | 0.61 | 0.53 | |
II & V | 0.84 | 0.81 | 0.86 | 0.77 | |
II & IV & V | 0.83 | 0.81 | 0.86 | 0.77 | |
I & II & V | 0.83 | 0.81 | 0.86 | 0.77 | |
I & II & IV & V | 0.84 | 0.82 | 0.86 | 0.78 | |
Total (I & II & III & IV & V) | 0.84 | 0.82 | 0.86 | 0.79 | |
Logistic Regression CV | Personal information (I) | 0.67 | 0.62 | 0.65 | 0.59 |
Admission note (II) | 0.87 | 0.85 | 0.85 | 0.86 | |
Vital signs (III) | 0.59 | 0.48 | 0.6 | 0.4 | |
Diagnose test (IV) | 0.51 | 0.09 | 0.54 | 0.05 | |
Medical image (V) | 0.51 | 0.06 | 0.8 | 0.03 | |
I & III | 0.68 | 0.65 | 0.66 | 0.64 | |
I & IV | 0.68 | 0.65 | 0.65 | 0.65 | |
II & V | 0.87 | 0.85 | 0.85 | 0.86 | |
II & IV & V | 0.87 | 0.86 | 0.85 | 0.87 | |
I & II & V | 0.87 | 0.85 | 0.85 | 0.86 | |
I & II & IV & V | 0.87 | 0.85 | 0.85 | 0.86 | |
Total (I & II & III & IV & V) | 0.87 | 0.86 | 0.86 | 0.87 | |
Bernoulli NB | Personal information (I) | 0.58 | 0.58 | 0.53 | 0.65 |
Admission note (II) | 0.65 | 0.69 | 0.55 | 0.93 | |
Vital signs (III) | 0.6 | 0.52 | 0.59 | 0.46 | |
Diagnose test (IV) | 0.55 | 0.63 | 0.48 | 0.9 | |
Medical image (V) | 0.51 | 0.06 | 0.71 | 0.03 | |
I & III | 0.6 | 0.52 | 0.59 | 0.46 | |
I & IV | 0.55 | 0.63 | 0.48 | 0.9 | |
II & V | 0.66 | 0.7 | 0.56 | 0.93 | |
II & IV & V | 0.67 | 0.71 | 0.57 | 0.93 | |
I & II & V | 0.66 | 0.7 | 0.56 | 0.93 | |
I & II & IV & V | 0.67 | 0.71 | 0.57 | 0.93 | |
Total (I & II & III & IV & V) | 0.68 | 0.71 | 0.58 | 0.93 | |
Gradient Boosting Classifier | Personal information (I) | 0.66 | 0.62 | 0.66 | 0.58 |
Admission note (2) | 0.87 | 0.85 | 0.85 | 0.86 | |
Vital signs (III) | 0.65 | 0.6 | 0.63 | 0.58 | |
Diagnose test (IV) | 0.51 | 0.09 | 0.59 | 0.05 | |
Medical image (V) | 0.51 | 0.06 | 0.78 | 0.03 | |
I & III | 0.72 | 0.69 | 0.69 | 0.69 | |
I & IV | 0.67 | 0.63 | 0.65 | 0.62 | |
II & V | 0.87 | 0.85 | 0.85 | 0.86 | |
II & IV & V | 0.87 | 0.86 | 0.85 | 0.87 | |
I & II & V | 0.87 | 0.86 | 0.86 | 0.86 | |
I & II & IV & V | 0.87 | 0.86 | 0.86 | 0.87 | |
Total (I & II & III & IV & V) | 0.88 | 0.86 | 0.86 | 0.87 |