| Visualizing the non-visual: spatial analysis and interaction with information from text documents Recent countries visiting this post |  |
 | 11 | United States |
 | 3 | Brazil |
 | 1 | |
 | 1 | Canada |
 | 1 | New Zealand |
| Visualizing the non-visual: spatial analysis and interaction with information from text documents Recent countries visiting this post | |
| 11 | United States |
| 3 | Brazil |
| 1 | |
| 1 | Canada |
| 1 | New Zealand |