Table 1 Comparison of the properties of DC-SBMs and BCCMs
Model | DC-SBM | BCCM |
|---|---|---|
Multi-edges distribution | n2 independent Poisson | n2-variate Wallenius |
Number of edges m | preserved in expectation | fixed value |
Distribution of m | Poisson (m) | fixed value |
Degrees | preserved in expectation | preserved in expectation |
Distribution of degrees | n independent Poisson | n-variate Wallenius |