ClusterPoisson-class: Definition of the ['ClusterPoisson'] class

In MixAll: Clustering and Classification using Model-Based Mixture Models

Description

This class inherits from the [IClusterModel] class. A poisson mixture model is a mixture model of the form:

f({x}|\boldsymbol{θ}) \\ =∑_{k=1}^K p_k ∏_{j=1}^d Pois(x_j;λ_{jk}) \\ \quad {x} \in {N}^d.

Slots

component

A [ClusterPoissonComponent] with the lambda of the component mixture model.

Author(s)

Serge Iovleff

See Also

[IClusterModel] class

Examples

  getSlots("ClusterPoisson")
  data(DebTrivedi)
  dt <- DebTrivedi[, c(1, 6,8, 15)]
  new("ClusterPoisson", data=dt)

MixAll documentation built on Sept. 12, 2019, 5:05 p.m.