050-summary.FMmodel: Summary and Print Method for FMmodel Objects

In FactoRizationMachines: Machine Learning with Higher-Order Factorization Machines

Description

Function generating the summary of a FMmodel object.

Usage

## S3 method for class 'FMmodel'
summary(object, ...)

## S3 method for class 'FMmodel'
print(x, ...)

Arguments

object	a FMmodel object (output of SVM.train, FM.train, or HoFM.train)
x	a FMmodel object (output of SVM.train, FM.train, or HoFM.train)
...	additional arguments

Details

The summary contains for instance:

- the number of training examples the model was build with,

- the number of variables (features) the model considers,

- the minimum value of the target vector elements (to truncate the prediction),

- the maximum value of the target vector elements (to truncate the prediction),

- the number of factors for each considered order: the first element specifies whether linear weights are used (1) or not (0), the second element specifies the number of parameters factorizing the second-order, the third element specifies the number of parameters factorizing the third-order.

See Also

SVM.train, FM.train, HoFM.train

FactoRizationMachines documentation built on Nov. 17, 2017, 4:21 a.m.