Table 2 F -measure and ${\delta }_{min}$ obtained using the DSPF-based propagation with different thresholds $\left({\mathcal{T}}_{\mathit{\text{seed}}}^{\mathbf{P}}\text{and}{\mathcal{T}}_{\mathit{r}}^{\mathbf{P}}\right)$

ECU data set

HGR data set

${\mathcal{T}}_{\mathit{r}}^{\mathbf{P}}$

F-measure (${\mathit{\delta }}_{\mathbf{min}}$)

${\mathit{\delta }}_{\mathit{\text{fp}}}^{\mathit{\text{ns}}}$

F-measure (${\mathit{\delta }}_{\mathbf{min}}$)

${\mathit{\delta }}_{\mathit{\text{fp}}}^{\mathit{\text{ns}}}$