pign: Pignistic Tranformation

In EvCombR: Evidence Combination in R

Pignistic Tranformation

Description

The pignistic transformation transforms a mass function into a probability function.

Usage

pign(x)

Arguments

x	a mass function

Value

a singleton credal set

Author(s)

Alexander Karlsson

References

Smets, P. & Kennes, R. (1994), The transferable belief model, Artificial Intelligence, 66, 191-234

See Also

relPl

Examples

# state space
stateSpace <- c("a", "b", "c")

# mass function 
m <- mass(list("a"=0.1, "a/b/c"=0.9), stateSpace)

# obtaina singleton credal set
c <- pign(m)

EvCombR documentation built on April 25, 2022, 5:06 p.m.