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KEEL-dataset - data set description
dataset/images/yeast5.jpg
Yeast (Imbalanced: 5) data set


Main Description

This section describes main characteristics of the yeast5 data set and its attributes:

General information

Yeast (Imbalanced: 5) data set
TypeImbalancedOriginReal world
Features 8(Real / Integer / Nominal)(8 / 0 / 0)
Instances1484 IR32.73
% Positive instances2.96% Negative instances97.04
Missing values?No

Attribute description

AttributeDomain
Mcg[0.11, 1.0]
Gvh[0.13, 1.0]
Alm[0.21, 1.0]
Mit[0.0, 1.0]
Erl[0.5, 1.0]
Pox[0.0, 0.83]
Vac[0.0, 0.73]
Nuc[0.0, 1.0]
Class{positive, negative}

Additional information

A imbalanced version of the Yeast data set, where the possitive examples belong to class ME1 and the negative examples belong to the rest.



Main Files and additional references

In this section you can download some files related to the yeast5 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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