Table 2:
Search results averaged over the 30 ImageCLEF medical image retrieval queries.
| Citation areas searched | Precision at 10 | Inferred Average Precision |
|---|---|---|
| Text content of the Impressions and Findings sections | 0.370 | 0.393 |
| MTI (automated) codes | 0.240 | 0.208 |
| MTI automated codes + Text | 0.410 | 0.417 |
| Only manual codes | 0.393 | 0.315 |
| Manual codes + Text | 0.470* | 0.536* |
| Manual codes + MTI automated codes + Text | 0.473* | 0.524* |
Asterisks indicate significant improvements over searching the impression and finding sections of narrative reports. Word “text” in the first column implies Impression + Finding sections.