| What's It Going to Cost You?: Predicting Effort vs. Informativeness for Multi-Label Image Annotations Recent countries visiting this post |  |
 | 10 | United States |
 | 4 | China |
 | 1 | |
 | 1 | Switzerland |
| What's It Going to Cost You?: Predicting Effort vs. Informativeness for Multi-Label Image Annotations Recent countries visiting this post | |
| 10 | United States |
| 4 | China |
| 1 | |
| 1 | Switzerland |