Data storage and manipulation tools used by GALE.
This package contain two different tools. The first one are the ones that deal
with data storage. This distribution provides object for reading data in arff
format. This self-contained format describes both the data and the available
instances. An arff file contains a header (meta-data) and the trailer of the
defined instances. For instance:
%%%
%%% Header
%%%
@relation Iris
@attribute sepallength REAL
@attribute sepalwidth REAL
@attribute petallength REAL
@attribute petalwidth REAL
@attribute class {Iris-setosa,Iris-versicolor,Iris-virginica}
%%%
%%% Trailer of data
%%%
@data
5.1,3.5,1.4,0.2,Iris-setosa
4.9,3.0,1.4,0.2,Iris-setosa
4.7,3.2,1.3,0.2,Iris-setosa
...
For more information please see the WEKA software package at
http://www.cs.waikato.ac.nz/ml/weka/. The second set of tools are the ones that build the stratified k-fold
cross-validation sets. GALE can be only used
for building these sets without running the evolutionary process (-s flag.)