| Bootstrapping SVM Active Learning by Incorporating Unlabelled Images for Image Retrieval Recent countries visiting this post |  |
 | 8 | United States |
 | 1 | |
 | 1 | China |
| Bootstrapping SVM Active Learning by Incorporating Unlabelled Images for Image Retrieval Recent countries visiting this post | |
| 8 | United States |
| 1 | |
| 1 | China |