Package
weka.classifiers.misc
Synopsis
This class is an implementation of the minimal and maximal extension.
All attributes and the class are assumed to be ordinal. The order of the ordinal attributes is determined by the internal codes used by WEKA.
Further information regarding these algorithms can be found in:
S. Lievens, B. De Baets, K. Cao-Van (2006). A Probabilistic Framework for the Design of Instance-Based Supervised Ranking Algorithms in an Ordinal Setting. Annals of Operations Research..
Kim Cao-Van (2003). Supervised ranking: from semantics to algorithms.
Stijn Lievens (2004). Studie en implementatie van instantie-gebaseerde algoritmen voor gesuperviseerd rangschikken.
For more information about supervised ranking, see
http://users.ugent.be/~slievens/supervised_ranking.php
Options
The table below describes the options available for MinMaxExtension.
Option | Description |
|---|---|
debug | If set to true, classifier may output additional info to the console. |
minMaxExtension | If true, the minimal extension of the algorithm is chosen, otherwise, it is the maximal extension |
Capabilities
The table below describes the capabilites of MinMaxExtension.
Capability | Supported |
|---|---|
Class | Nominal class, Missing class values, Binary class |
Attributes | Binary attributes, Nominal attributes, Unary attributes, Empty nominal attributes |
Min # of instances | 0 |