Table 2. The table shows the ratio of returned data points from the synthetic uniformly distributed dataset, relative to the overall number of points , as the data volumn , query radius R and the dimension is varied.
| 1,000 | 2,154 | 4,641 | 10,000 | 21,544 | 46,415 | 100,000 | ||
|---|---|---|---|---|---|---|---|---|
| Varying ( ) | 0.05% | 0.05% | 0.048% | 0.049% | 0.05% | 0.05% | 0.049% | |
| 0.37% | 0.37% | 0.36% | 0.38% | 0.37% | 0.37% | 0.37% | ||
| 1.2% | 1.2% | 1.2% | 1.2% | 1.2% | 1.2% | 1.2% | ||
| 2.6% | 2.6% | 2.6% | 2.7% | 2.7% | 2.6% | 2.6% | ||
| 4.8% | 4.8% | 4.8% | 4.9% | 4.9% | 4.9% | 4.7% | ||
| 2 | 3 | 4 | ||||||
| Varying ( 10,000) | 0.75% | 0.05% | 0.0029% | |||||
| 2.9% | 0.38% | 0.042% | ||||||
| 6.1% | 1.2% | 0.2% | ||||||
| 10% | 2.7% | 0.59% | ||||||
| 15% | 4.9% | 1.3% |