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Statistics of the experimental data.
| Data sources | Properties | Statistics |
| Taxi Traces | Number of taxis | 13,597 |
| Time period | Apr.–Aug. 2012 | |
| Residential regions | Number of residential regions | 2,990 |
| Time period of transactions | 04/2011–09/2012 | |
| POIs | Number of POIs | 328,668 |
| Number of POI categories | 20 | |
| Texts | Number of textual descriptions | 2,990 |
| Time Period | 04/2011–09/2012 | |
| Real Estate Prices | Number of real estate prices | 41,753 |
| Time Period | 12/2011–06/2012 |
