TABLE 4.
Accuracy of Classification of Nodules on Preoperative CT by Three Radiologists Versus the Support Vector Machine (SVM)
| Nodule Group(s) | Accuracy of Radiologists (%) | Accuracy of SVM (%) |
|---|---|---|
|
| ||
| All | 39.6 | 70.9 |
| AIS and MIA | 35.7 | 73.1 |
| Indolent and invasive | 60.8 | 88.1 |
Note—AIS = adenocarcinoma in situ, MIA = minimally invasive adenocarcinoma.