Opened 3 weeks ago

Last modified 3 weeks ago

#3120 accepted defect

Gini index is calculated based on class values and on discriminant values for SymbolicClassificationSolutions

Reported by: gkronber Owned by: gkronber
Priority: medium Milestone: HeuristicLab 3.3.17
Component: Problems.DataAnalysis.Symbolic.Classification Version: trunk
Keywords: Cc:

Description

This can lead to inconsistent results because the result can show either the value calculated for the class values or for the discriminant values.

Proposed fix: split into two results.

Change History (4)

comment:1 Changed 3 weeks ago by gkronber

  • Owner set to gkronber
  • Status changed from new to accepted

comment:2 Changed 3 weeks ago by gkronber

  • Milestone set to HeuristicLab 3.3.17

comment:3 Changed 3 weeks ago by gkronber

r17962: create two separate results for Gini coefficients (one based on class values and one based on the discriminant function)

comment:4 Changed 3 weeks ago by gkronber

  • Version set to trunk
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