| 1 | #region License Information
|
|---|
| 2 | /* HeuristicLab
|
|---|
| 3 | * Copyright (C) 2002-2012 Heuristic and Evolutionary Algorithms Laboratory (HEAL)
|
|---|
| 4 | *
|
|---|
| 5 | * This file is part of HeuristicLab.
|
|---|
| 6 | *
|
|---|
| 7 | * HeuristicLab is free software: you can redistribute it and/or modify
|
|---|
| 8 | * it under the terms of the GNU General Public License as published by
|
|---|
| 9 | * the Free Software Foundation, either version 3 of the License, or
|
|---|
| 10 | * (at your option) any later version.
|
|---|
| 11 | *
|
|---|
| 12 | * HeuristicLab is distributed in the hope that it will be useful,
|
|---|
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|---|
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|---|
| 15 | * GNU General Public License for more details.
|
|---|
| 16 | *
|
|---|
| 17 | * You should have received a copy of the GNU General Public License
|
|---|
| 18 | * along with HeuristicLab. If not, see <http://www.gnu.org/licenses/>.
|
|---|
| 19 | */
|
|---|
| 20 | #endregion
|
|---|
| 21 |
|
|---|
| 22 | using HeuristicLab.Common;
|
|---|
| 23 | using HeuristicLab.Core;
|
|---|
| 24 | using HeuristicLab.Data;
|
|---|
| 25 | using HeuristicLab.Encodings.ConditionActionEncoding;
|
|---|
| 26 | using HeuristicLab.Operators;
|
|---|
| 27 | using HeuristicLab.Optimization;
|
|---|
| 28 | using HeuristicLab.Optimization.Operators;
|
|---|
| 29 | using HeuristicLab.Parameters;
|
|---|
| 30 | using HeuristicLab.Persistence.Default.CompositeSerializers.Storable;
|
|---|
| 31 | using HeuristicLab.Selection;
|
|---|
| 32 |
|
|---|
| 33 | namespace HeuristicLab.Algorithms.LearningClassifierSystems {
|
|---|
| 34 | /// <summary>
|
|---|
| 35 | /// An operator which represents the main loop of a learning classifier system.
|
|---|
| 36 | /// </summary>
|
|---|
| 37 | [Item("LearningClassifierSystemMainLoop", "An operator which represents the main loop of a learning classifier system.")]
|
|---|
| 38 | [StorableClass]
|
|---|
| 39 | public sealed class LearningClassifierSystemMainLoop : AlgorithmOperator {
|
|---|
| 40 | private const string HASTOBEDELETED = "HasToBeDeleted";
|
|---|
| 41 | private const string HASBEENSUBSUMED = "HasBeenSubsumed";
|
|---|
| 42 |
|
|---|
| 43 | #region Parameter Properties
|
|---|
| 44 | public IConstrainedValueParameter<ISelector> SelectorParameter {
|
|---|
| 45 | get { return (IConstrainedValueParameter<ISelector>)Parameters["Selector"]; }
|
|---|
| 46 | }
|
|---|
| 47 | public ValueLookupParameter<PercentValue> CrossoverProbabilityParameter {
|
|---|
| 48 | get { return adaptedGeneticAlgorithmMainLoop.CrossoverProbabilityParameter; }
|
|---|
| 49 | }
|
|---|
| 50 | public ValueLookupParameter<IOperator> CrossoverParameter {
|
|---|
| 51 | get { return adaptedGeneticAlgorithmMainLoop.CrossoverParameter; }
|
|---|
| 52 | }
|
|---|
| 53 | public ValueLookupParameter<IOperator> MutatorParameter {
|
|---|
| 54 | get { return adaptedGeneticAlgorithmMainLoop.MutatorParameter; }
|
|---|
| 55 | }
|
|---|
| 56 | public IConstrainedValueParameter<IOperator> AfterCopyingParentsParameter {
|
|---|
| 57 | get { return (IConstrainedValueParameter<IOperator>)Parameters["AfterCopyingParents"]; }
|
|---|
| 58 | }
|
|---|
| 59 | public IConstrainedValueParameter<IOperator> AfterCrossoverParameter {
|
|---|
| 60 | get { return (IConstrainedValueParameter<IOperator>)Parameters["AfterCrossover"]; }
|
|---|
| 61 | }
|
|---|
| 62 | public LookupParameter<IntValue> MaxIterationsParameter {
|
|---|
| 63 | get { return (LookupParameter<IntValue>)Parameters["MaxIterations"]; }
|
|---|
| 64 | }
|
|---|
| 65 | public ValueLookupParameter<IOperator> AnalyzerParameter {
|
|---|
| 66 | get { return (ValueLookupParameter<IOperator>)Parameters["Analyzer"]; }
|
|---|
| 67 | }
|
|---|
| 68 | public ValueLookupParameter<IOperator> FinalAnalyzerParameter {
|
|---|
| 69 | get { return (ValueLookupParameter<IOperator>)Parameters["FinalAnalyzer"]; }
|
|---|
| 70 | }
|
|---|
| 71 | #endregion
|
|---|
| 72 |
|
|---|
| 73 | #region private properties
|
|---|
| 74 | private SolutionsCreator initialSolutionsCreator;
|
|---|
| 75 | private MatchConditionOperator matchConditionOperator;
|
|---|
| 76 | private PredictionArrayCalculator predictionArrayCalculator;
|
|---|
| 77 | private ActionSelector actionSelector;
|
|---|
| 78 | private DoDeletionBeforeCoveringOperator doDeletionBeforeCovering;
|
|---|
| 79 | private CoveringOperator covering;
|
|---|
| 80 | private CountNumberOfUniqueActions countNumberOfUniqueActions;
|
|---|
| 81 | private MatchActionOperator matchActionOperator;
|
|---|
| 82 | private InsertInPopulationOperator insertInPopulation;
|
|---|
| 83 |
|
|---|
| 84 | private LCSAdaptedGeneticAlgorithm adaptedGeneticAlgorithmMainLoop;
|
|---|
| 85 |
|
|---|
| 86 | private Placeholder evaluator;
|
|---|
| 87 | private Placeholder actionExecuter;
|
|---|
| 88 | private Placeholder classifierFetcher;
|
|---|
| 89 | private Placeholder actionSetSubsumption;
|
|---|
| 90 | #endregion
|
|---|
| 91 |
|
|---|
| 92 | [StorableConstructor]
|
|---|
| 93 | private LearningClassifierSystemMainLoop(bool deserializing) : base(deserializing) { }
|
|---|
| 94 | private LearningClassifierSystemMainLoop(LearningClassifierSystemMainLoop original, Cloner cloner)
|
|---|
| 95 | : base(original, cloner) {
|
|---|
| 96 | }
|
|---|
| 97 | public override IDeepCloneable Clone(Cloner cloner) {
|
|---|
| 98 | return new LearningClassifierSystemMainLoop(this, cloner);
|
|---|
| 99 | }
|
|---|
| 100 | public LearningClassifierSystemMainLoop()
|
|---|
| 101 | : base() {
|
|---|
| 102 | Initialize();
|
|---|
| 103 | }
|
|---|
| 104 |
|
|---|
| 105 | private void Initialize() {
|
|---|
| 106 | #region Create parameters
|
|---|
| 107 | Parameters.Add(new ConstrainedValueParameter<ISelector>("Selector", "The operator used to select solutions for reproduction.", new ItemSet<ISelector>() { new ProportionalSelector() }, new ProportionalSelector()));
|
|---|
| 108 | Parameters.Add(new ValueLookupParameter<IOperator>("Evaluator", "The operator used to evaluate solutions. This operator is executed in parallel, if an engine is used which supports parallelization."));
|
|---|
| 109 | XCSAfterCopyingParentOperator afterCopyingParents = new XCSAfterCopyingParentOperator();
|
|---|
| 110 | Parameters.Add(new ConstrainedValueParameter<IOperator>("AfterCopyingParents", "", new ItemSet<IOperator>() { new XCSAfterCopyingParentOperator() }, afterCopyingParents));
|
|---|
| 111 | XCSAfterCrossoverOperator afterCrossover = new XCSAfterCrossoverOperator();
|
|---|
| 112 | Parameters.Add(new ConstrainedValueParameter<IOperator>("AfterCrossover", "", new ItemSet<IOperator>() { new XCSAfterCrossoverOperator() }, afterCrossover));
|
|---|
| 113 | Parameters.Add(new LookupParameter<IntValue>("MaxIterations", "The maximum number of iterations the algorithm will do."));
|
|---|
| 114 | Parameters.Add(new ValueLookupParameter<IOperator>("Analyzer", "The operator used to analyze each generation."));
|
|---|
| 115 | Parameters.Add(new ValueLookupParameter<IOperator>("FinalAnalyzer", "The operator used to analyze the last generation."));
|
|---|
| 116 | #endregion
|
|---|
| 117 |
|
|---|
| 118 | #region Create operators
|
|---|
| 119 | VariableCreator variableCreator = new VariableCreator();
|
|---|
| 120 | ResultsCollector resultsCollector = new ResultsCollector();
|
|---|
| 121 | Placeholder analyzer = new Placeholder();
|
|---|
| 122 | Placeholder finalAnalyzer = new Placeholder();
|
|---|
| 123 | ConditionalBranch initialPopulationConditionalBranch = new ConditionalBranch();
|
|---|
| 124 | initialSolutionsCreator = new SolutionsCreator();
|
|---|
| 125 | Assigner initialPopulationSizeAssigner = new Assigner();
|
|---|
| 126 | Comparator maxIterationsComparator = new Comparator();
|
|---|
| 127 | ConditionalBranch terminationConditionalBranch1 = new ConditionalBranch();
|
|---|
| 128 | IntCounter iterationCounter = new IntCounter();
|
|---|
| 129 | UniformSubScopesProcessor matchCondtionSubScopesProcessor = new UniformSubScopesProcessor();
|
|---|
| 130 | matchConditionOperator = new MatchConditionOperator();
|
|---|
| 131 | predictionArrayCalculator = new PredictionArrayCalculator();
|
|---|
| 132 | actionSelector = new ActionSelector();
|
|---|
| 133 | UniformSubScopesProcessor matchActionSubScopesProcessor = new UniformSubScopesProcessor();
|
|---|
| 134 | matchActionOperator = new MatchActionOperator();
|
|---|
| 135 | ConditionalSelector conditionMatchSelector = new ConditionalSelector();
|
|---|
| 136 | ConditionalSelector actionMatchSelector = new ConditionalSelector();
|
|---|
| 137 | SubScopesProcessor matchSetSubScopesProcessor = new SubScopesProcessor();
|
|---|
| 138 | countNumberOfUniqueActions = new CountNumberOfUniqueActions();
|
|---|
| 139 | doDeletionBeforeCovering = new DoDeletionBeforeCoveringOperator();
|
|---|
| 140 | ConditionalBranch doDeletionBeforeCoveringConditionalBranch = new ConditionalBranch();
|
|---|
| 141 | XCSDeletionOperator deletionOperator = new XCSDeletionOperator();
|
|---|
| 142 | ConditionalSelector deletionSelector = new ConditionalSelector();
|
|---|
| 143 | LeftReducer leftReducerAfterDeletionSelection = new LeftReducer();
|
|---|
| 144 | covering = new CoveringOperator();
|
|---|
| 145 | MergingReducer actionSetMergingReducer = new MergingReducer();
|
|---|
| 146 | MergingReducer matchSetMergingReducer = new MergingReducer();
|
|---|
| 147 | evaluator = new Placeholder();
|
|---|
| 148 | SubScopesProcessor actionSetSubScopesProcessor = new SubScopesProcessor();
|
|---|
| 149 | DataReducer actionSetSizeDataReducer = new DataReducer();
|
|---|
| 150 | UniformSubScopesProcessor accuracySubScopesProcessor = new UniformSubScopesProcessor();
|
|---|
| 151 | CalculateAccuracy calculateAccuracy = new CalculateAccuracy();
|
|---|
| 152 | SumAccuracy sumAccuracy = new SumAccuracy();
|
|---|
| 153 | UniformSubScopesProcessor updateParametersSubScopesProcessor = new UniformSubScopesProcessor();
|
|---|
| 154 | ConditionalBranch actionSetSubsumptionBranch = new ConditionalBranch();
|
|---|
| 155 | UniformSubScopesProcessor setSubsumedToFalseSubScopeProcessor = new UniformSubScopesProcessor();
|
|---|
| 156 | Assigner setSubsumedToFalseAssigner = new Assigner();
|
|---|
| 157 | ConditionalSelector subsumptionSelector = new ConditionalSelector();
|
|---|
| 158 | LeftReducer leftReducer = new LeftReducer();
|
|---|
| 159 | XCSCheckIfGAShouldBeApplied checkIfGAShouldRun = new XCSCheckIfGAShouldBeApplied();
|
|---|
| 160 | ConditionalBranch runGAConditionalBranch = new ConditionalBranch();
|
|---|
| 161 | UniformSubScopesProcessor timestampAssignerSubscopeProcessor = new UniformSubScopesProcessor();
|
|---|
| 162 | Assigner timestampAssigner = new Assigner();
|
|---|
| 163 | adaptedGeneticAlgorithmMainLoop = new LCSAdaptedGeneticAlgorithm();
|
|---|
| 164 | IntCounter currentPopulationSizeCounter = new IntCounter();
|
|---|
| 165 | CalculateNumberOfDeletionsOperator calculateNumberOfDeletions = new CalculateNumberOfDeletionsOperator();
|
|---|
| 166 | UniformSubScopesProcessor setDeletionFalseSubScopeProcessor1 = new UniformSubScopesProcessor();
|
|---|
| 167 | UniformSubScopesProcessor setDeletionFalseSubScopeProcessor2 = new UniformSubScopesProcessor();
|
|---|
| 168 | Assigner setDeletionFalseAssigner = new Assigner();
|
|---|
| 169 | insertInPopulation = new InsertInPopulationOperator();
|
|---|
| 170 | XCSDeletionOperator deletionOperatorAfterGA = new XCSDeletionOperator();
|
|---|
| 171 | ConditionalSelector deletionSelectorAfterGA = new ConditionalSelector();
|
|---|
| 172 | LeftReducer leftReducerAfterGA = new LeftReducer();
|
|---|
| 173 |
|
|---|
| 174 | classifierFetcher = new Placeholder();
|
|---|
| 175 | actionExecuter = new Placeholder();
|
|---|
| 176 | actionSetSubsumption = new Placeholder();
|
|---|
| 177 |
|
|---|
| 178 | variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("ZeroIntValue", new IntValue(0)));
|
|---|
| 179 | variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("OneIntValue", new IntValue(1)));
|
|---|
| 180 | variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("Iteration", new IntValue(0)));
|
|---|
| 181 | variableCreator.CollectedValues.Add(new ValueParameter<IntValue>("CurrentPopulationSize", new IntValue(0)));
|
|---|
| 182 |
|
|---|
| 183 | resultsCollector.CollectedValues.Add(new LookupParameter<IntValue>("Iteration"));
|
|---|
| 184 | resultsCollector.ResultsParameter.ActualName = "Results";
|
|---|
| 185 |
|
|---|
| 186 | analyzer.Name = "Analyzer";
|
|---|
| 187 | analyzer.OperatorParameter.ActualName = "Analyzer";
|
|---|
| 188 |
|
|---|
| 189 | finalAnalyzer.Name = "FinalAnalyzer";
|
|---|
| 190 | finalAnalyzer.OperatorParameter.ActualName = "FinalAnalyzer";
|
|---|
| 191 |
|
|---|
| 192 | initialPopulationConditionalBranch.ConditionParameter.ActualName = "CreateInitialPopulation";
|
|---|
| 193 |
|
|---|
| 194 | initialSolutionsCreator.NumberOfSolutionsParameter.ActualName = "N";
|
|---|
| 195 |
|
|---|
| 196 | initialPopulationSizeAssigner.LeftSideParameter.ActualName = "CurrentPopulationSize";
|
|---|
| 197 | initialPopulationSizeAssigner.RightSideParameter.ActualName = "N";
|
|---|
| 198 |
|
|---|
| 199 | maxIterationsComparator.Comparison = new Comparison(ComparisonType.GreaterOrEqual);
|
|---|
| 200 | maxIterationsComparator.LeftSideParameter.ActualName = "Iteration";
|
|---|
| 201 | maxIterationsComparator.RightSideParameter.ActualName = MaxIterationsParameter.ActualName;
|
|---|
| 202 | maxIterationsComparator.ResultParameter.ActualName = "TerminateMaxIterations";
|
|---|
| 203 |
|
|---|
| 204 | terminationConditionalBranch1.ConditionParameter.ActualName = "TerminateMaxIterations";
|
|---|
| 205 |
|
|---|
| 206 | iterationCounter.ValueParameter.ActualName = "Iteration";
|
|---|
| 207 | iterationCounter.IncrementParameter.ActualName = "OneIntValue";
|
|---|
| 208 |
|
|---|
| 209 | conditionMatchSelector.CopySelected = new BoolValue(false);
|
|---|
| 210 | conditionMatchSelector.ConditionParameter.ActualName = matchConditionOperator.MatchConditionParameter.ActualName;
|
|---|
| 211 |
|
|---|
| 212 | doDeletionBeforeCovering.MatchConditionParameter.ActualName = matchConditionOperator.MatchConditionParameter.ActualName;
|
|---|
| 213 | doDeletionBeforeCovering.CurrentPopulationSizeParameter.ActualName = "CurrentPopulationSize";
|
|---|
| 214 | doDeletionBeforeCovering.PopulationSizeParameter.ActualName = "N";
|
|---|
| 215 |
|
|---|
| 216 | doDeletionBeforeCoveringConditionalBranch.ConditionParameter.ActualName = doDeletionBeforeCovering.DoDeletionParameter.ActualName;
|
|---|
| 217 |
|
|---|
| 218 | setDeletionFalseAssigner.LeftSideParameter.ActualName = HASTOBEDELETED;
|
|---|
| 219 | setDeletionFalseAssigner.RightSideParameter.Value = new BoolValue(false);
|
|---|
| 220 |
|
|---|
| 221 | deletionOperator.NumberToDeleteParameter.ActualName = doDeletionBeforeCovering.NumberToDeleteParameter.ActualName;
|
|---|
| 222 | deletionOperator.HasToBeDeletedParameter.ActualName = HASTOBEDELETED;
|
|---|
| 223 | deletionOperator.AverageActionSetSizesParameter.ActualName = "AverageActionSetSize";
|
|---|
| 224 | deletionOperator.FitnessesParameter.ActualName = "Fitness";
|
|---|
| 225 | deletionOperator.NumerositiesParameter.ActualName = "Numerosity";
|
|---|
| 226 | deletionOperator.ExperiencesParameter.ActualName = "Experience";
|
|---|
| 227 | deletionOperator.ThetaDeletionParameter.ActualName = "ThetaDeletion";
|
|---|
| 228 | deletionOperator.DeltaParameter.ActualName = "Delta";
|
|---|
| 229 | deletionOperator.RandomParameter.ActualName = "Random";
|
|---|
| 230 |
|
|---|
| 231 | deletionSelector.ConditionParameter.ActualName = HASTOBEDELETED;
|
|---|
| 232 | deletionSelector.CopySelected = new BoolValue(false);
|
|---|
| 233 |
|
|---|
| 234 | covering.ActionsInMatchSetParameter.ActualName = countNumberOfUniqueActions.UniqueActionsParameter.ActualName;
|
|---|
| 235 | covering.ParallelParameter.Value.Value = true;
|
|---|
| 236 | covering.RandomParameter.ActualName = "Random";
|
|---|
| 237 | covering.CurrentPopulationSizeParameter.ActualName = "CurrentPopulationSize";
|
|---|
| 238 |
|
|---|
| 239 | matchActionSubScopesProcessor.Operator = matchActionOperator;
|
|---|
| 240 |
|
|---|
| 241 | matchActionOperator.TargetMatchParameter.ActualName = actionSelector.SelectedActionParameter.ActualName;
|
|---|
| 242 |
|
|---|
| 243 | actionSelector.PredictionArrayParameter.ActualName = predictionArrayCalculator.PredictionArrayParameter.Name;
|
|---|
| 244 | actionSelector.RandomParameter.ActualName = "Random";
|
|---|
| 245 | actionSelector.ExplorationProbabilityParameter.ActualName = "ExplorationProbability";
|
|---|
| 246 |
|
|---|
| 247 | actionMatchSelector.CopySelected = new BoolValue(false);
|
|---|
| 248 | actionMatchSelector.ConditionParameter.ActualName = "MatchAction";
|
|---|
| 249 |
|
|---|
| 250 | actionSetSubsumptionBranch.ConditionParameter.ActualName = "DoActionSetSubsumption";
|
|---|
| 251 |
|
|---|
| 252 | setSubsumedToFalseAssigner.LeftSideParameter.ActualName = HASBEENSUBSUMED;
|
|---|
| 253 | setSubsumedToFalseAssigner.RightSideParameter.Value = new BoolValue(false);
|
|---|
| 254 |
|
|---|
| 255 | subsumptionSelector.ConditionParameter.ActualName = HASBEENSUBSUMED;
|
|---|
| 256 | subsumptionSelector.CopySelected = new BoolValue(false);
|
|---|
| 257 |
|
|---|
| 258 | SelectorParameter.Value.CopySelected = new BoolValue(true);
|
|---|
| 259 | SelectorParameter.Value.NumberOfSelectedSubScopesParameter.Value = new IntValue(4);
|
|---|
| 260 |
|
|---|
| 261 | evaluator.Name = "Evaluator";
|
|---|
| 262 |
|
|---|
| 263 | classifierFetcher.Name = "ClassifierFetcher";
|
|---|
| 264 |
|
|---|
| 265 | actionExecuter.Name = "ActionExecuter";
|
|---|
| 266 |
|
|---|
| 267 | actionSetSizeDataReducer.TargetParameter.ActualName = "CurrentActionSetSize";
|
|---|
| 268 | actionSetSizeDataReducer.ParameterToReduce.ActualName = "Numerosity";
|
|---|
| 269 | actionSetSizeDataReducer.ReductionOperation.Value = new ReductionOperation(ReductionOperations.Sum);
|
|---|
| 270 | actionSetSizeDataReducer.TargetOperation.Value = new ReductionOperation(ReductionOperations.Assign);
|
|---|
| 271 |
|
|---|
| 272 | calculateAccuracy.AlphaParameter.ActualName = "Alpha";
|
|---|
| 273 | calculateAccuracy.ErrorParameter.ActualName = "Error";
|
|---|
| 274 | calculateAccuracy.ErrorZeroParameter.ActualName = "ErrorZero";
|
|---|
| 275 | calculateAccuracy.PowerParameter.ActualName = "v";
|
|---|
| 276 |
|
|---|
| 277 | sumAccuracy.AccuracyParameter.ActualName = calculateAccuracy.AccuracyParameter.ActualName;
|
|---|
| 278 | sumAccuracy.NumerosityParameter.ActualName = "Numerosity";
|
|---|
| 279 |
|
|---|
| 280 | //BEGIN parameters have to be set differently
|
|---|
| 281 | checkIfGAShouldRun.TimeStampsParameter.ActualName = "Timestamp";
|
|---|
| 282 | checkIfGAShouldRun.NumerositiesParameter.ActualName = "Numerosity";
|
|---|
| 283 | checkIfGAShouldRun.ThetaGAParameter.ActualName = "ThetaGA";
|
|---|
| 284 | //END
|
|---|
| 285 | checkIfGAShouldRun.IterationParameter.ActualName = iterationCounter.ValueParameter.ActualName;
|
|---|
| 286 |
|
|---|
| 287 | runGAConditionalBranch.ConditionParameter.ActualName = checkIfGAShouldRun.RunGAParameter.ActualName;
|
|---|
| 288 |
|
|---|
| 289 | timestampAssigner.LeftSideParameter.ActualName = "Timestamp";
|
|---|
| 290 | timestampAssigner.RightSideParameter.ActualName = iterationCounter.ValueParameter.ActualName;
|
|---|
| 291 |
|
|---|
| 292 | afterCrossover.NumerosityParameter.ActualName = "Numerosity";
|
|---|
| 293 | afterCrossover.ExperienceParameter.ActualName = "Experience";
|
|---|
| 294 | afterCrossover.TimestampParameter.ActualName = "Timestamp";
|
|---|
| 295 | afterCrossover.CurrentIterationParameter.ActualName = "Iteration";
|
|---|
| 296 | afterCrossover.FitnessParameter.ActualName = "Fitness";
|
|---|
| 297 | afterCrossover.AverageActionSetSizeParameter.ActualName = "AverageActionSetSize";
|
|---|
| 298 | afterCrossover.PredictionParameter.ActualName = "Prediction";
|
|---|
| 299 | afterCrossover.ErrorParameter.ActualName = "Error";
|
|---|
| 300 | afterCrossover.ParentFitnessParameter.ActualName = "Fitness";
|
|---|
| 301 | afterCrossover.ParentErrorParameter.ActualName = "Error";
|
|---|
| 302 | afterCrossover.ParentPredictionParameter.ActualName = "Prediction";
|
|---|
| 303 | afterCrossover.ParentAverageActionSetSizeParameter.ActualName = "AverageActionSetSize";
|
|---|
| 304 |
|
|---|
| 305 | adaptedGeneticAlgorithmMainLoop.SelectorParameter.ActualName = SelectorParameter.Name;
|
|---|
| 306 | adaptedGeneticAlgorithmMainLoop.RandomParameter.ActualName = "Random";
|
|---|
| 307 | adaptedGeneticAlgorithmMainLoop.MaximumGenerationsParameter.ActualName = "ZeroIntValue";
|
|---|
| 308 | adaptedGeneticAlgorithmMainLoop.QualityParameter.ActualName = "Fitness";
|
|---|
| 309 | adaptedGeneticAlgorithmMainLoop.MutationProbabilityParameter.ActualName = "MutationProbability";
|
|---|
| 310 | adaptedGeneticAlgorithmMainLoop.MaximizationParameter.Value = new BoolValue(true);
|
|---|
| 311 | adaptedGeneticAlgorithmMainLoop.AfterCrossoverParameter.ActualName = AfterCrossoverParameter.Name;
|
|---|
| 312 | adaptedGeneticAlgorithmMainLoop.AfterCopyingParentsParameter.ActualName = AfterCopyingParentsParameter.Name;
|
|---|
| 313 |
|
|---|
| 314 | currentPopulationSizeCounter.ValueParameter.ActualName = "CurrentPopulationSize";
|
|---|
| 315 | currentPopulationSizeCounter.Increment = new IntValue(2);
|
|---|
| 316 |
|
|---|
| 317 | insertInPopulation.NumerositiesParameter.ActualName = "Numerosity";
|
|---|
| 318 | insertInPopulation.HasToBeDeletedParameter.ActualName = HASTOBEDELETED;
|
|---|
| 319 | insertInPopulation.InsertInPopulationParameter.ActualName = "InsertInPopulation";
|
|---|
| 320 |
|
|---|
| 321 | calculateNumberOfDeletions.CurrentPopulationSizeParameter.ActualName = "CurrentPopulationSize";
|
|---|
| 322 | calculateNumberOfDeletions.PopulationSizeParameter.ActualName = "N";
|
|---|
| 323 |
|
|---|
| 324 | deletionOperatorAfterGA.NumberToDeleteParameter.ActualName = calculateNumberOfDeletions.NumberOfDeletionsParameter.ActualName;
|
|---|
| 325 | deletionOperatorAfterGA.HasToBeDeletedParameter.ActualName = HASTOBEDELETED;
|
|---|
| 326 | deletionOperatorAfterGA.AverageActionSetSizesParameter.ActualName = "AverageActionSetSize";
|
|---|
| 327 | deletionOperatorAfterGA.FitnessesParameter.ActualName = "Fitness";
|
|---|
| 328 | deletionOperatorAfterGA.NumerositiesParameter.ActualName = "Numerosity";
|
|---|
| 329 | deletionOperatorAfterGA.ExperiencesParameter.ActualName = "Experience";
|
|---|
| 330 | deletionOperatorAfterGA.ThetaDeletionParameter.ActualName = "ThetaDeletion";
|
|---|
| 331 | deletionOperatorAfterGA.DeltaParameter.ActualName = "Delta";
|
|---|
| 332 | deletionOperatorAfterGA.RandomParameter.ActualName = "Random";
|
|---|
| 333 |
|
|---|
| 334 | deletionSelectorAfterGA.ConditionParameter.ActualName = HASTOBEDELETED;
|
|---|
| 335 | deletionSelectorAfterGA.CopySelected = new BoolValue(false);
|
|---|
| 336 | #endregion
|
|---|
| 337 |
|
|---|
| 338 | #region Create operator graph
|
|---|
| 339 | OperatorGraph.InitialOperator = variableCreator;
|
|---|
| 340 |
|
|---|
| 341 | variableCreator.Successor = resultsCollector;
|
|---|
| 342 | resultsCollector.Successor = initialPopulationConditionalBranch;
|
|---|
| 343 | initialPopulationConditionalBranch.TrueBranch = initialSolutionsCreator;
|
|---|
| 344 | initialSolutionsCreator.Successor = initialPopulationSizeAssigner;
|
|---|
| 345 | initialPopulationConditionalBranch.FalseBranch = new EmptyOperator();
|
|---|
| 346 | initialPopulationConditionalBranch.Successor = maxIterationsComparator;
|
|---|
| 347 | maxIterationsComparator.Successor = terminationConditionalBranch1;
|
|---|
| 348 | terminationConditionalBranch1.TrueBranch = finalAnalyzer;
|
|---|
| 349 | terminationConditionalBranch1.FalseBranch = classifierFetcher;
|
|---|
| 350 | classifierFetcher.Successor = matchCondtionSubScopesProcessor;
|
|---|
| 351 | matchCondtionSubScopesProcessor.Operator = matchConditionOperator;
|
|---|
| 352 | matchCondtionSubScopesProcessor.Successor = doDeletionBeforeCovering;
|
|---|
| 353 | doDeletionBeforeCovering.Successor = doDeletionBeforeCoveringConditionalBranch;
|
|---|
| 354 | doDeletionBeforeCoveringConditionalBranch.TrueBranch = setDeletionFalseSubScopeProcessor1;
|
|---|
| 355 | doDeletionBeforeCoveringConditionalBranch.FalseBranch = conditionMatchSelector;
|
|---|
| 356 | setDeletionFalseSubScopeProcessor1.Operator = setDeletionFalseAssigner;
|
|---|
| 357 | setDeletionFalseSubScopeProcessor1.Successor = deletionOperator;
|
|---|
| 358 | deletionOperator.Successor = deletionSelector;
|
|---|
| 359 | deletionSelector.Successor = leftReducerAfterDeletionSelection;
|
|---|
| 360 | //if a classifier with a unique action for the match set has been deleted, then there are still to many classifiers in the population
|
|---|
| 361 | leftReducerAfterDeletionSelection.Successor = doDeletionBeforeCovering;
|
|---|
| 362 | conditionMatchSelector.Successor = matchSetSubScopesProcessor;
|
|---|
| 363 | matchSetSubScopesProcessor.Operators.Add(new EmptyOperator());
|
|---|
| 364 | matchSetSubScopesProcessor.Operators.Add(countNumberOfUniqueActions);
|
|---|
| 365 | countNumberOfUniqueActions.Successor = covering;
|
|---|
| 366 | matchSetSubScopesProcessor.Successor = matchSetMergingReducer;
|
|---|
| 367 | covering.Successor = predictionArrayCalculator;
|
|---|
| 368 | predictionArrayCalculator.Successor = actionSelector;
|
|---|
| 369 | actionSelector.Successor = matchActionSubScopesProcessor;
|
|---|
| 370 | matchActionSubScopesProcessor.Successor = actionMatchSelector;
|
|---|
| 371 | actionMatchSelector.Successor = actionExecuter;
|
|---|
| 372 | actionExecuter.Successor = actionSetSubScopesProcessor;
|
|---|
| 373 | actionSetSubScopesProcessor.Operators.Add(new EmptyOperator());
|
|---|
| 374 | actionSetSubScopesProcessor.Operators.Add(actionSetSizeDataReducer);
|
|---|
| 375 | actionSetSizeDataReducer.Successor = accuracySubScopesProcessor;
|
|---|
| 376 | accuracySubScopesProcessor.Operator = calculateAccuracy;
|
|---|
| 377 | accuracySubScopesProcessor.Successor = sumAccuracy;
|
|---|
| 378 | sumAccuracy.Successor = updateParametersSubScopesProcessor;
|
|---|
| 379 | updateParametersSubScopesProcessor.Operator = evaluator;
|
|---|
| 380 | updateParametersSubScopesProcessor.Successor = actionSetSubsumptionBranch;
|
|---|
| 381 | actionSetSubsumptionBranch.TrueBranch = setSubsumedToFalseSubScopeProcessor;
|
|---|
| 382 | setSubsumedToFalseSubScopeProcessor.Operator = setSubsumedToFalseAssigner;
|
|---|
| 383 | setSubsumedToFalseSubScopeProcessor.Successor = actionSetSubsumption;
|
|---|
| 384 | actionSetSubsumption.Successor = subsumptionSelector;
|
|---|
| 385 | subsumptionSelector.Successor = leftReducer;
|
|---|
| 386 | actionSetSubsumptionBranch.FalseBranch = new EmptyOperator();
|
|---|
| 387 | actionSetSubsumptionBranch.Successor = checkIfGAShouldRun;
|
|---|
| 388 | checkIfGAShouldRun.Successor = runGAConditionalBranch;
|
|---|
| 389 | runGAConditionalBranch.TrueBranch = timestampAssignerSubscopeProcessor;
|
|---|
| 390 | runGAConditionalBranch.FalseBranch = new EmptyOperator();
|
|---|
| 391 | timestampAssignerSubscopeProcessor.Operator = timestampAssigner;
|
|---|
| 392 | timestampAssignerSubscopeProcessor.Successor = adaptedGeneticAlgorithmMainLoop;
|
|---|
| 393 | adaptedGeneticAlgorithmMainLoop.Successor = currentPopulationSizeCounter;
|
|---|
| 394 |
|
|---|
| 395 | actionSetSubScopesProcessor.Successor = actionSetMergingReducer;
|
|---|
| 396 |
|
|---|
| 397 | matchSetMergingReducer.Successor = setDeletionFalseSubScopeProcessor2;
|
|---|
| 398 | setDeletionFalseSubScopeProcessor2.Operator = setDeletionFalseAssigner;
|
|---|
| 399 | setDeletionFalseSubScopeProcessor2.Successor = insertInPopulation;
|
|---|
| 400 | insertInPopulation.Successor = calculateNumberOfDeletions;
|
|---|
| 401 | calculateNumberOfDeletions.Successor = deletionOperatorAfterGA;
|
|---|
| 402 | deletionOperatorAfterGA.Successor = deletionSelectorAfterGA;
|
|---|
| 403 | deletionSelectorAfterGA.Successor = leftReducerAfterGA;
|
|---|
| 404 | leftReducerAfterGA.Successor = iterationCounter;
|
|---|
| 405 | iterationCounter.Successor = analyzer;
|
|---|
| 406 | analyzer.Successor = maxIterationsComparator;
|
|---|
| 407 | #endregion
|
|---|
| 408 | }
|
|---|
| 409 |
|
|---|
| 410 | private void ParameterizeStochasticOperator(IOperator op) {
|
|---|
| 411 | IStochasticOperator stochasticOp = op as IStochasticOperator;
|
|---|
| 412 | if (stochasticOp != null) {
|
|---|
| 413 | stochasticOp.RandomParameter.ActualName = "Random";
|
|---|
| 414 | stochasticOp.RandomParameter.Hidden = true;
|
|---|
| 415 | }
|
|---|
| 416 | }
|
|---|
| 417 |
|
|---|
| 418 | internal void SetCurrentProblem(IConditionActionProblem problem) {
|
|---|
| 419 | initialSolutionsCreator.SolutionCreatorParameter.ActualName = problem.SolutionCreatorParameter.Name;
|
|---|
| 420 | initialSolutionsCreator.EvaluatorParameter.ActualName = problem.EvaluatorParameter.Name;
|
|---|
| 421 |
|
|---|
| 422 | problem.ActionExecuter.SelectedActionParameter.ActualName = actionSelector.SelectedActionParameter.ActualName;
|
|---|
| 423 |
|
|---|
| 424 | problem.ClassifierFetcher.IterationParameter.ActualName = "Iteration";
|
|---|
| 425 |
|
|---|
| 426 | evaluator.OperatorParameter.ActualName = problem.EvaluatorParameter.Name;
|
|---|
| 427 |
|
|---|
| 428 | classifierFetcher.OperatorParameter.ActualName = problem.ClassifierFetcherParameter.Name;
|
|---|
| 429 |
|
|---|
| 430 | actionExecuter.OperatorParameter.ActualName = problem.ActionExecuterParameter.Name;
|
|---|
| 431 |
|
|---|
| 432 | problem.ActionSetSubsumptionOperator.ThetaSubsumptionParameter.ActualName = "ThetaSubsumption";
|
|---|
| 433 | problem.ActionSetSubsumptionOperator.ErrorsParameter.ActualName = "Error";
|
|---|
| 434 | problem.ActionSetSubsumptionOperator.ErrorZeroParameter.ActualName = "ErrorZero";
|
|---|
| 435 | problem.ActionSetSubsumptionOperator.ExperiencesParameter.ActualName = "Experience";
|
|---|
| 436 | problem.ActionSetSubsumptionOperator.NumerositiesParameter.ActualName = "Numerosity";
|
|---|
| 437 |
|
|---|
| 438 | problem.ActionSetSubsumptionOperator.HasBeenSubsumedParameter.ActualName = HASBEENSUBSUMED;
|
|---|
| 439 |
|
|---|
| 440 | actionSetSubsumption.OperatorParameter.ActualName = problem.ActionSetSubsumptionOperatorParameter.Name;
|
|---|
| 441 |
|
|---|
| 442 | matchConditionOperator.TargetMatchParameter.ActualName = problem.ClassifierFetcher.CurrentInputToMatchParameter.ActualName;
|
|---|
| 443 |
|
|---|
| 444 | doDeletionBeforeCovering.MinimalNumberOfUniqueActionsParameter.ActualName = problem.ThetaMinimalNumberOfActionsParameter.Name;
|
|---|
| 445 | doDeletionBeforeCovering.ClassifierComparerParameter.ActualName = problem.ClassifierComparerParameter.Name;
|
|---|
| 446 |
|
|---|
| 447 | covering.SolutionCreatorParameter.ActualName = problem.CoveringSolutionCreatorParameter.Name;
|
|---|
| 448 | covering.EvaluatorParameter.ActualName = problem.EvaluatorParameter.Name;
|
|---|
| 449 | covering.MinimalNumberOfUniqueActionsParameter.ActualName = problem.ThetaMinimalNumberOfActionsParameter.Name;
|
|---|
| 450 | covering.PossibleActionsParameter.ActualName = problem.PossibleActionsParameter.Name;
|
|---|
| 451 |
|
|---|
| 452 | predictionArrayCalculator.PredictionParameter.ActualName = problem.Evaluator.PredictionParameter.ActualName;
|
|---|
| 453 | predictionArrayCalculator.FitnessParameter.ActualName = problem.Evaluator.FitnessParameter.ActualName;
|
|---|
| 454 | predictionArrayCalculator.ClassifierComparerParameter.ActualName = problem.ClassifierComparerParameter.Name;
|
|---|
| 455 |
|
|---|
| 456 | countNumberOfUniqueActions.ClassifierComparerParameter.ActualName = problem.ClassifierComparerParameter.Name;
|
|---|
| 457 |
|
|---|
| 458 | matchConditionOperator.MatchParameter.ActualName = problem.ChildName;
|
|---|
| 459 | countNumberOfUniqueActions.ClassifiersParameter.ActualName = problem.ChildName;
|
|---|
| 460 | doDeletionBeforeCovering.ClassifiersParameter.ActualName = problem.ChildName;
|
|---|
| 461 | matchActionOperator.MatchParameter.ActualName = problem.ChildName;
|
|---|
| 462 | predictionArrayCalculator.MatchParameter.ActualName = problem.ChildName;
|
|---|
| 463 | insertInPopulation.ClassifiersParameter.ActualName = problem.ChildName;
|
|---|
| 464 |
|
|---|
| 465 | adaptedGeneticAlgorithmMainLoop.SetChildName(problem.ChildName);
|
|---|
| 466 | }
|
|---|
| 467 | //private void ParameterizeSelectors() {
|
|---|
| 468 | // foreach (ISelector selector in SelectorParameter.ValidValues) {
|
|---|
| 469 | // selector.CopySelected = new BoolValue(true);
|
|---|
| 470 | // //set value by parameter!
|
|---|
| 471 | // selector.NumberOfSelectedSubScopesParameter.Value = new IntValue(5);
|
|---|
| 472 | // selector.NumberOfSelectedSubScopesParameter.Hidden = true;
|
|---|
| 473 | // ParameterizeStochasticOperator(selector);
|
|---|
| 474 | // }
|
|---|
| 475 | // if (Problem != null) {
|
|---|
| 476 | // foreach (ISingleObjectiveSelector selector in SelectorParameter.ValidValues.OfType<ISingleObjectiveSelector>()) {
|
|---|
| 477 | // selector.MaximizationParameter.Value = new BoolValue(true);
|
|---|
| 478 | // selector.MaximizationParameter.Hidden = true;
|
|---|
| 479 | // selector.QualityParameter.ActualName = Problem.Evaluator.QualityParameter.ActualName;
|
|---|
| 480 | // selector.QualityParameter.Hidden = true;
|
|---|
| 481 | // }
|
|---|
| 482 | // }
|
|---|
| 483 | //}
|
|---|
| 484 | }
|
|---|
| 485 | }
|
|---|
