ClassProp {MixSim}

Classification Proportion

Description

Computes the agreement proportion between two classification vectors.

Usage

ClassProp(id1, id2)

Arguments

id1

first partitioning vector.

id2

second partitioning vector.

Value

Returns the value of the proportion of agreeing elements.

Author(s)

Volodymyr Melnykov, Wei-Chen Chen, and Ranjan Maitra.

References

Meila, M. (2006) “Comparing clusterings - an information based distance”, Journal of Multivariate Analysis, 98, 873-895.

See Also

RandIndex, and VarInf.

Examples

id1 <- c(rep(1, 50), rep(2,100))
id2 <- rep(1:3, each = 50)
ClassProp(id1, id2)