Research Article
A Network Sampling Strategy Inspired by Epidemic Spreading
Table 3
The D-statistics of clustering coefficient distributions of 8 sampling algorithms on 9 real-world datasets, where the sampling ratio is
.
| Network | RW | RWI | FF | FFI | MHRW | MHRWI | BFS | CPS |
| PowerGrid | 0.072 | 0.069 | 0.076 | 0.113 | 0.082 | 0.070 | 0.086 | 0.067 | Amazon | 0.510 | 0.036 | 0.437 | 0.052 | 0.479 | 0.059 | 0.082 | 0.101 | WordNet | 0.696 | 0.105 | 0.633 | 0.115 | 0.488 | 0.070 | 0.067 | 0.057 | AstroPh | 0.838 | 0.176 | 0.802 | 0.195 | 0.737 | 0.098 | 0.192 | 0.079 | Livemocha | 0.622 | 0.261 | 0.621 | 0.261 | 0.621 | 0.047 | 0.246 | 0.064 | Gowalla | 0.513 | 0.245 | 0.469 | 0.243 | 0.456 | 0.129 | 0.181 | 0.024 | Brightkite | 0.355 | 0.326 | 0.334 | 0.314 | 0.340 | 0.174 | 0.325 | 0.034 | Douban | 0.048 | 0.259 | 0.042 | 0.279 | 0.051 | 0.226 | 0.261 | 0.101 | Flickr | 0.372 | 0.305 | 0.386 | 0.190 | 0.425 | 0.151 | 0.220 | 0.281 |
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