Package

weka.classifiers.meta

Synopsis

Implements Grading. The base classifiers are "graded".

For more information, see

A.K. Seewald, J. Fuernkranz: An Evaluation of Grading Classifiers. In: Advances in Intelligent Data Analysis: 4th International Conference, Berlin/Heidelberg/New York/Tokyo, 115-124, 2001.

Available in Weka 3.6.x - 3.7.1. Available via the package management system for Weka >= 3.7.2 (grading).

Options

The table below describes the options available for Grading.

Option	Description
classifiers	The base classifiers to be used.
debug	If set to true, classifier may output additional info to the console.
metaClassifier	The meta classifiers to be used.
numFolds	The number of folds used for cross-validation.
seed	The random number seed to be used.

Capabilities

The table below describes the capabilites of Grading.

Capability	Supported
Class	Date class, Numeric class, Nominal class, Missing class values, Binary class
Attributes	Binary attributes, Nominal attributes, Numeric attributes, Unary attributes, String attributes, Date attributes, Missing values, Relational attributes, Empty nominal attributes
Min # of instances	10

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