Harmonic Mean of Homogeneity and Completeness V-measure=2⋅Homogeneity⋅CompletenessHomogeneity+Completeness\text{V-measure} = \frac{2 \cdot \text{Homogeneity} \cdot \text{Completeness}}{\text{Homogeneity} + \text{Completeness}}V-measure=Homogeneity+Completeness2⋅Homogeneity⋅Completeness
