Hitachi Vantara Pentaho Community Wiki
Child pages
  • ScatterSearchV1
Skip to end of metadata
Go to start of metadata

Package

weka.attributeSelection

Synopsis

Scatter Search :

Performs an Scatter Search through the space of attribute subsets. Start with a population of many significants and diverses subset stops when the result is higher than a given treshold or there's not more improvement
For more information see:

Felix Garcia Lopez (2004). Solving feature subset selection problem by a Parallel Scatter Search. Elsevier.

Options

The table below describes the options available for ScatterSearchV1.

Option

Description

combination

Set the kind of combination for using it to combine ReferenceSet subsets.

debug

Turn on verbose output for monitoring the search's progress.

populationSize

Set the number of subset to generate in the initial Population

seed

Set the random seed.

treshold

Set the treshold that subsets most overcome to be considered as significants

  • No labels