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Changeset 8985


Ignore:
Timestamp:
12/03/12 10:54:39 (10 years ago)
Author:
gkronber
Message:

#1976 added comment about call to R² evaluator in const-opt evaluator

File:
1 edited

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  • trunk/sources/HeuristicLab.Problems.DataAnalysis.Symbolic.Regression/3.4/SingleObjective/Evaluators/SymbolicRegressionConstantOptimizationEvaluator.cs

    r8984 r8985  
    132132      ApplyLinearScalingParameter.ExecutionContext = context;
    133133
     134    // Pearson R² evaluator is used on purpose instead of the const-opt evaluator,
     135    // because Evaluate() is used to get the quality of evolved models on
     136    // different partitions of the dataset (e.g., best validation model)
    134137      double r2 = SymbolicRegressionSingleObjectivePearsonRSquaredEvaluator.Calculate(SymbolicDataAnalysisTreeInterpreterParameter.ActualValue, tree, EstimationLimitsParameter.ActualValue.Lower, EstimationLimitsParameter.ActualValue.Upper, problemData, rows, ApplyLinearScalingParameter.ActualValue.Value);
    135138
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