Changeset 14241

Timestamp:

08/08/16 10:22:47 (8 years ago)

Author:

gkronber

Message:

#2650: added support for factor variables in specific solution comparison view for symbolic classification solutions

Location:

branches/symbreg-factors-2650

Files:

• HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views-3.4.csproj (modified) (2 diffs)
• HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/SolutionComparisonView.Designer.cs (added)
• HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/SolutionComparisonView.cs (added)
• HeuristicLab.Problems.DataAnalysis.Views/3.4/Classification/ClassificationSolutionComparisonView.cs (modified) (4 diffs)

branches/symbreg-factors-2650/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views/3.4/HeuristicLab.Problems.DataAnalysis.Symbolic.Classification.Views-3.4.csproj

@@ -119 +119 @@
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="SolutionComparisonView.cs">
+      <SubType>UserControl</SubType>
+    </Compile>
+    <Compile Include="SolutionComparisonView.Designer.cs">
+      <DependentUpon>SolutionComparisonView.cs</DependentUpon>
+    </Compile>
     <Compile Include="InteractiveSymbolicClassificationSolutionSimplifierView.cs">
       <SubType>UserControl</SubType>
@@ -157 +163 @@
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\HeuristicLab.Algorithms.DataAnalysis\3.4\HeuristicLab.Algorithms.DataAnalysis-3.4.csproj">
+      <Project>{2E782078-FA81-4B70-B56F-74CE38DAC6C8}</Project>
+      <Name>HeuristicLab.Algorithms.DataAnalysis-3.4</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\HeuristicLab.Collections\3.3\HeuristicLab.Collections-3.3.csproj">
       <Project>{958B43BC-CC5C-4FA2-8628-2B3B01D890B6}</Project>

branches/symbreg-factors-2650/HeuristicLab.Problems.DataAnalysis.Views/3.4/Classification/ClassificationSolutionComparisonView.cs

@@ -80 +80 @@
 
           IClassificationProblemData problemData = Content.ProblemData;
-          var dataset = problemData.Dataset;
           solutions = new List<IClassificationSolution>() { Content };
-          solutions.AddRange(GenerateClassificationSolutions(problemData));
+          solutions.AddRange(GenerateClassificationSolutions().OrderBy(s=>s.Name));
 
           dataGridView.ColumnCount = 4;
@@ -105 +104 @@
             var trainingIndizes = problemData.TrainingIndices;
             var originalTrainingValues = problemData.Dataset.GetDoubleValues(problemData.TargetVariable, trainingIndizes);
-            var estimatedTrainingValues = solution.Model.GetEstimatedClassValues(dataset, trainingIndizes);
+            var estimatedTrainingValues = solution.EstimatedTrainingClassValues;
 
             var testIndices = problemData.TestIndices;
             var originalTestValues = problemData.Dataset.GetDoubleValues(problemData.TargetVariable, testIndices);
-            var estimatedTestValues = solution.Model.GetEstimatedClassValues(dataset, testIndices);
+            var estimatedTestValues = solution.EstimatedTestClassValues;
 
             OnlineCalculatorError errorState;
@@ -126 +125 @@
     }
 
-    private IEnumerable<IClassificationSolution> GenerateClassificationSolutions(IClassificationProblemData problemData) {
+    protected virtual IEnumerable<IClassificationSolution> GenerateClassificationSolutions() {
+      var problemData = Content.ProblemData;
       var newSolutions = new List<IClassificationSolution>();
       var zeroR = ZeroR.CreateZeroRSolution(problemData);
@@ -133 +133 @@
       try {
         var oneR = OneR.CreateOneRSolution(problemData);
-        oneR.Name = "OneR Classification Solution";
+        oneR.Name = "OneR Classification Solution (all variables)";
         newSolutions.Add(oneR);
       } catch (NotSupportedException) { } catch (ArgumentException) { }
       try {
         var lda = LinearDiscriminantAnalysis.CreateLinearDiscriminantAnalysisSolution(problemData);
-        lda.Name = "Linear Discriminant Analysis Solution";
+        lda.Name = "Linear Discriminant Analysis Solution (all variables)";
         newSolutions.Add(lda);
       } catch (NotSupportedException) { } catch (ArgumentException) { }