Changeset 15973 for branches/2522_RefactorPluginInfrastructure/HeuristicLab.Algorithms.DataAnalysis/3.4/BaselineClassifiers/OneRClassificationModel.cs
- Timestamp:
- 06/28/18 11:13:37 (6 years ago)
- Location:
- branches/2522_RefactorPluginInfrastructure
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- 4 edited
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branches/2522_RefactorPluginInfrastructure
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branches/2522_RefactorPluginInfrastructure/HeuristicLab.Algorithms.DataAnalysis
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branches/2522_RefactorPluginInfrastructure/HeuristicLab.Algorithms.DataAnalysis/3.4
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/stable/HeuristicLab.Algorithms.DataAnalysis/3.4 merged eligible /trunk/HeuristicLab.Algorithms.DataAnalysis/3.4 merged eligible /branches/1721-RandomForestPersistence/HeuristicLab.Algorithms.DataAnalysis/3.4 10321-10322 /branches/Async/HeuristicLab.Algorithms.DataAnalysis/3.4 13329-15286 /branches/Benchmarking/sources/HeuristicLab.Algorithms.DataAnalysis/3.4 6917-7005 /branches/ClassificationModelComparison/HeuristicLab.Algorithms.DataAnalysis/3.4 9070-13099 /branches/CloningRefactoring/HeuristicLab.Algorithms.DataAnalysis/3.4 4656-4721 /branches/DataAnalysis Refactoring/HeuristicLab.Algorithms.DataAnalysis/3.4 5471-5808 /branches/DataAnalysis SolutionEnsembles/HeuristicLab.Algorithms.DataAnalysis/3.4 5815-6180 /branches/DataAnalysis/HeuristicLab.Algorithms.DataAnalysis/3.4 4458-4459,4462,4464 /branches/DataPreprocessing/HeuristicLab.Algorithms.DataAnalysis/3.4 10085-11101 /branches/GP.Grammar.Editor/HeuristicLab.Algorithms.DataAnalysis/3.4 6284-6795 /branches/GP.Symbols (TimeLag, Diff, Integral)/HeuristicLab.Algorithms.DataAnalysis/3.4 5060 /branches/HeuristicLab.DatasetRefactor/sources/HeuristicLab.Algorithms.DataAnalysis/3.4 11570-12508 /branches/HeuristicLab.Problems.Orienteering/HeuristicLab.Algorithms.DataAnalysis/3.4 11130-12721 /branches/HeuristicLab.RegressionSolutionGradientView/HeuristicLab.Algorithms.DataAnalysis/3.4 13819-14091 /branches/HeuristicLab.TimeSeries/HeuristicLab.Algorithms.DataAnalysis/3.4 8116-8789 /branches/LogResidualEvaluator/HeuristicLab.Algorithms.DataAnalysis/3.4 10202-10483 /branches/NET40/sources/HeuristicLab.Algorithms.DataAnalysis/3.4 5138-5162 /branches/ParallelEngine/HeuristicLab.Algorithms.DataAnalysis/3.4 5175-5192 /branches/ProblemInstancesRegressionAndClassification/HeuristicLab.Algorithms.DataAnalysis/3.4 7773-7810 /branches/QAPAlgorithms/HeuristicLab.Algorithms.DataAnalysis/3.4 6350-6627 /branches/Restructure trunk solution/HeuristicLab.Algorithms.DataAnalysis/3.4 6828 /branches/SpectralKernelForGaussianProcesses/HeuristicLab.Algorithms.DataAnalysis/3.4 10204-10479 /branches/SuccessProgressAnalysis/HeuristicLab.Algorithms.DataAnalysis/3.4 5370-5682 /branches/Trunk/HeuristicLab.Algorithms.DataAnalysis/3.4 6829-6865 /branches/VNS/HeuristicLab.Algorithms.DataAnalysis/3.4 5594-5752 /branches/Weighted TSNE/3.4 15451-15531 /branches/histogram/HeuristicLab.Algorithms.DataAnalysis/3.4 5959-6341 /branches/symbreg-factors-2650/HeuristicLab.Algorithms.DataAnalysis/3.4 14232-14825 /trunk/sources/HeuristicLab.Algorithms.DataAnalysis/3.4 13402-15674
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branches/2522_RefactorPluginInfrastructure/HeuristicLab.Algorithms.DataAnalysis/3.4/BaselineClassifiers/OneRClassificationModel.cs
r13098 r15973 1 1 #region License Information 2 2 /* HeuristicLab 3 * Copyright (C) 2002-201 5Heuristic and Evolutionary Algorithms Laboratory (HEAL)3 * Copyright (C) 2002-2018 Heuristic and Evolutionary Algorithms Laboratory (HEAL) 4 4 * 5 5 * This file is part of HeuristicLab. … … 31 31 [StorableClass] 32 32 [Item("OneR Classification Model", "A model that uses intervals for one variable to determine the class.")] 33 public class OneRClassificationModel : NamedItem, IClassificationModel { 33 public sealed class OneRClassificationModel : ClassificationModel { 34 public override IEnumerable<string> VariablesUsedForPrediction { 35 get { return new[] { Variable }; } 36 } 37 34 38 [Storable] 35 pr otectedstring variable;39 private string variable; 36 40 public string Variable { 37 41 get { return variable; } … … 39 43 40 44 [Storable] 41 pr otecteddouble[] splits;45 private double[] splits; 42 46 public double[] Splits { 43 47 get { return splits; } … … 45 49 46 50 [Storable] 47 pr otecteddouble[] classes;51 private double[] classes; 48 52 public double[] Classes { 49 53 get { return classes; } … … 51 55 52 56 [Storable] 53 pr otecteddouble missingValuesClass;57 private double missingValuesClass; 54 58 public double MissingValuesClass { 55 59 get { return missingValuesClass; } … … 57 61 58 62 [StorableConstructor] 59 pr otectedOneRClassificationModel(bool deserializing) : base(deserializing) { }60 pr otectedOneRClassificationModel(OneRClassificationModel original, Cloner cloner)63 private OneRClassificationModel(bool deserializing) : base(deserializing) { } 64 private OneRClassificationModel(OneRClassificationModel original, Cloner cloner) 61 65 : base(original, cloner) { 62 66 this.variable = (string)original.variable; 63 67 this.splits = (double[])original.splits.Clone(); 64 68 this.classes = (double[])original.classes.Clone(); 69 this.missingValuesClass = original.missingValuesClass; 65 70 } 66 71 public override IDeepCloneable Clone(Cloner cloner) { return new OneRClassificationModel(this, cloner); } 67 72 68 public OneRClassificationModel(string variable, double[] splits, double[] classes, double missingValuesClass = double.NaN)69 : base( ) {73 public OneRClassificationModel(string targetVariable, string variable, double[] splits, double[] classes, double missingValuesClass = double.NaN) 74 : base(targetVariable) { 70 75 if (splits.Length != classes.Length) { 71 76 throw new ArgumentException("Number of splits and classes has to be equal."); … … 84 89 // uses sorting to return the values in the order of rows, instead of using nested for loops 85 90 // to avoid O(n²) runtime 86 public IEnumerable<double> GetEstimatedClassValues(IDataset dataset, IEnumerable<int> rows) {91 public override IEnumerable<double> GetEstimatedClassValues(IDataset dataset, IEnumerable<int> rows) { 87 92 var values = dataset.GetDoubleValues(Variable, rows).ToArray(); 88 93 var rowsArray = rows.ToArray(); … … 108 113 } 109 114 110 public IClassificationSolution CreateClassificationSolution(IClassificationProblemData problemData) {115 public override IClassificationSolution CreateClassificationSolution(IClassificationProblemData problemData) { 111 116 return new OneRClassificationSolution(this, new ClassificationProblemData(problemData)); 112 117 }
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