label_similarity {ConsensusClustering}

Similarity between different clusters

Description

Similarity between different clusters

Usage

label_similarity(x1, x2)

Arguments

x1

clustering vector 1 Zero elements are are considered as unclustered samples

x2

clustering vector 2 Zero elements are are considered as unclustered samples

Details

When performing several clustering, the cluster labels may not match with each other. To find correspondences between clusters, the similarity between different labels will be calculated.

Value

matrix of similarities between clustering labels

Examples

X = gaussian_clusters()$X
x1 = kmeans(X, 5)$cluster
x2 = kmeans(X, 5)$cluster
Sim = label_similarity(x1, x2)