Function generating the summary of a FMmodel object.
# S3 method for FMmodel
summary(object, ...)# S3 method for FMmodel
print(x, ...)
a FMmodel object (output of SVM.train, FM.train, or HoFM.train)
a FMmodel object (output of SVM.train, FM.train, or HoFM.train)
additional arguments
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.