Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

cl.memb

Cluster membership

Description

Produces a summary of the membership degree information.

Usage

cl.memb (U)

Arguments

U

Membership degree matrix

Details

An object is assigned to a cluster according to the maximal membership degree. Therefore, it produces the closest hard clustering partition

Value

info.U

Matrix containing the indexes of the clusters where the objects are assigned (row 1) and the associated membership degrees (row 2)

Author(s)

Paolo Giordani, Maria Brigida Ferraro, Alessio Serafini

See Also

Examples

n=20
k=3
## randomly generated membership degree matrix
U=matrix(runif(n*k,0,1), nrow=n, ncol=k)
U=U/apply(U,1,sum)
info.U=cl.memb(U)
## objects assigned to cluster 2
rownames(info.U[info.U[,1]==2,])
fclust

Fuzzy Clustering

v2.1.1
GPL (>= 2)
Authors
Paolo Giordani, Maria Brigida Ferraro, Alessio Serafini
Initial release
2019-09-16

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.