ClusterPoisson {MixAll}

Definition of the [ClusterPoisson] class

Description

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

f({x}|\boldsymbol{\theta}) \\ =\sum_{k=1}^K p_k \prod_{j=1}^d Pois(x_j;\lambda_{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)