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KEEL-dataset - data set description
dataset/images/ele-2.jpg



This section describes main characteristics of the ele-2 data set and its attributes:

General information

Electrical-Maintenance data set
TypeRegressionOriginReal world
Features 4(Real / Integer / Nominal)(4 / 0 / 0)
Instances1056Missing values?No

Attribute description

AttributeDomain
X1[0.5,11.0]
X2[0.15,8.55]
X3[1.64,142.5]
X4[1.0,165.0]
Y[64.470001,8546.030273]

Additional information

This problem consists of four input variables and the available data set is comprised of a representative number of well distributed examples. In this case, the learning methods are expected to obtain a considerable number of rules. Therefore, this problem involves a larger search space (high complexity).




In this section you can download some files related to the ele-2 data set:

  • The complete data set already formatted in KEEL format can be downloaded from herezip.gif.
  • A copy of the data set already partitioned by means of a 5-folds cross validation procedure can be downloaded from herezip.gif.
  • The header file associated to this data set can be downloaded from heretxt.png.


 
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