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Calculate Normalized Mutual Information (NMI)

Source: R/03_metrics_clustering.R
calc_nmi.Rd

Calculate Normalized Mutual Information (NMI)

Usage

calc_nmi(pred, truth)

Arguments

pred

Predicted cluster labels.

truth

Ground truth cell type labels.

Value

NMI value between 0 and 1.

Examples

pred <- factor(rep(c("A", "B"), each = 20))
truth <- factor(rep(c("A", "B"), each = 20))
calc_nmi(pred, truth)
#> A 
#> 1