NAME
Paws::Forecast::FeaturizationMethod
USAGE
This class represents one of two things:
Arguments in a call to a service
Use the attributes of this class as arguments to methods. You shouldn't make instances of this class. Each attribute should be used as a named argument in the calls that expect this type of object.
As an example, if Att1 is expected to be a Paws::Forecast::FeaturizationMethod object:
$service_obj->Method(Att1 => { FeaturizationMethodName => $value, ..., FeaturizationMethodParameters => $value });
Results returned from an API call
Use accessors for each attribute. If Att1 is expected to be an Paws::Forecast::FeaturizationMethod object:
$result = $service_obj->Method(...);
$result->Att1->FeaturizationMethodName
DESCRIPTION
Provides information about the method that featurizes (transforms) a dataset field. The method is part of the FeaturizationPipeline
of the Featurization object. If you don't specify FeaturizationMethodParameters
, Amazon Forecast uses default parameters.
The following is an example of how you specify a FeaturizationMethod
object.
{
"FeaturizationMethodName": "filling",
"FeaturizationMethodParameters": {"aggregation": "avg", "backfill": "nan"}
}
ATTRIBUTES
REQUIRED FeaturizationMethodName => Str
The name of the method. The "filling" method is the only supported
method.
FeaturizationMethodParameters => Paws::Forecast::FeaturizationMethodParameters
The method parameters (key-value pairs). Specify these parameters to
override the default values. The following list shows the parameters
and their valid values. Bold signifies the default value.
aggregation
: sum,avg
,first
,min
,max
frontfill
: nonemiddlefill
: zero,nan
(not a number)backfill
: zero,nan
SEE ALSO
This class forms part of Paws, describing an object used in Paws::Forecast
BUGS and CONTRIBUTIONS
The source code is located here: https://github.com/pplu/aws-sdk-perl
Please report bugs to: https://github.com/pplu/aws-sdk-perl/issues