| Enabling large-scale human activity inference on smartphones using community similarity networks (csn) Recent countries visiting this post |  |
 | 3 | United States |
 | 2 | Germany |
 | 1 |
| Enabling large-scale human activity inference on smartphones using community similarity networks (csn) Recent countries visiting this post | |
| 3 | United States |
| 2 | Germany |
| 1 |