biz.sc.mm.dm.algorithm.survival.cox

Interface CoxModelFactory

All Superinterfaces:

Factory, java.io.Serializable

public interface CoxModelFactory
extends Factory

Factory for manual creation of Cox parametric survival model.

Method Summary

Methods

Modifier and Type	Method and Description
ParametricSurvivalModel	create(java.lang.String pmmlFileName)
ParametricSurvivalModel	create(java.lang.String targetName, java.lang.String censorName, java.lang.Object censoredCategory, java.lang.String[] attrName)
ParametricSurvivalModel	create(java.lang.String targetName, java.lang.String censorName, java.lang.Object censoredCategory, java.lang.String[] attrName, double[] parameters, double[] baselineHazard, double[] timePoints)
ParametricSurvivalModel	create(java.lang.String targetName, java.lang.String censorName, java.lang.Object censoredCategory, java.lang.String[] attrName, double[] parameters, double[] baselineHazard, double[] timePoints, StatisticalSettings algSettings)
ParametricSurvivalModel	create(java.lang.String targetName, java.lang.String censorName, java.lang.Object censoredCategory, java.lang.String[] attrName, StatisticalSettings algSettings)
ParametricSurvivalModel	create(SurvivalFunctionSettings settings)

Method Detail

create

ParametricSurvivalModel create(java.lang.String pmmlFileName)

Parameters:

pmmlFileName - The name of the file with PMML specification.

Returns:

survival model of the specified type with manually set parameters.

create

ParametricSurvivalModel create(SurvivalFunctionSettings settings)

Parameters:

settings - function settings for the Cox model.

Returns:

Cox model of the specified type with manually set parameters.

create

ParametricSurvivalModel create(java.lang.String targetName,
                             java.lang.String censorName,
                             java.lang.Object censoredCategory,
                             java.lang.String[] attrName)

Parameters:

targetName - the name of the target attribute.

censorName - the name of the censor attribute.

censoredCategory - the category marking censored observations.

attrName - the list of attribute names.

Returns:

model of the specified type.

create

ParametricSurvivalModel create(java.lang.String targetName,
                             java.lang.String censorName,
                             java.lang.Object censoredCategory,
                             java.lang.String[] attrName,
                             StatisticalSettings algSettings)

Parameters:

targetName - the name of the (categorical) target attribute.

censorName - the name of the (categorical) target attribute.

censoredCategory - the category marking censored observations.

attrName - the list of attribute names.

algSettings - survival algorithm settings (CoxSettings).

Returns:

survival model of the specified type with manually set parameters.

create

ParametricSurvivalModel create(java.lang.String targetName,
                             java.lang.String censorName,
                             java.lang.Object censoredCategory,
                             java.lang.String[] attrName,
                             double[] parameters,
                             double[] baselineHazard,
                             double[] timePoints)

Parameters:

targetName - the name of the (categorical) target attribute.

censorName - the name of the (categorical) target attribute.

censoredCategory - the category marking censored observations.

attrName - the list of attribute names.

parameters - the list of atrribute parameter values.

baselineHazard - the estimation of the baseline hazard function (H0).

timePoints - the list of the timepoints in which H0 has been estimated.

Returns:

survival model of the specified type with manually set parameters.

create

ParametricSurvivalModel create(java.lang.String targetName,
                             java.lang.String censorName,
                             java.lang.Object censoredCategory,
                             java.lang.String[] attrName,
                             double[] parameters,
                             double[] baselineHazard,
                             double[] timePoints,
                             StatisticalSettings algSettings)

Parameters:

targetName - the name of the (categorical) target attribute.

censorName - the name of the (categorical) target attribute.

censoredCategory - the category marking censored observations.

attrName - the list of attribute names.

parameters - the list of atrribute parameter values.

baselineHazard - the estimation of the baseline hazard function (H0).

timePoints - the list of the timepoints in which H0 has been estimated.

algSettings - survival algorithm settings (CoxSettings).

Returns:

survival model of the specified type with manually set parameters.