Research Article
Unsupervised User Similarity Mining in GSM Sensor Networks
Table 3
Semantic location with # of representative cells.
| Semantic location | Number of cells incidence |
| Mgh | 5 | Office | 4 | Airport | 4 | Home | 4 | Greg's apt | 4 | Grand parents | 3 | Google | 3 | Redhat | 3 | Chicago O'Hare | 2 | Topo hub | 2 |
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