public DTWExperiment(bool includeTime, string setName, bool crossValidate, int nTrainingOrSubsets, double pointDistance = 0)
{
this.includeTime = includeTime;
this.dataSourceName = setName;
this.nTrainingOrSubsets = nTrainingOrSubsets;
this.crossValidate = crossValidate;
this.pointDistance = pointDistance;
ISubsetCreator subsetCreator = crossValidate ?
new CrossvalidationSubsetCreator(nTrainingOrSubsets) :
(ISubsetCreator) new SimpleSplitSubsetCreator(nTrainingOrSubsets);
var traceProcessor = (pointDistance > 0) ? new DynamicAreaPointSampling(pointDistance) : null;
GestureDataSet allGestures = DataSets.getTrajectoryDataSet(setName);
if (traceProcessor != null)
{
allGestures = traceProcessor.processAllGestures(allGestures);
}
subsetCreator.createSubsets(allGestures);
trainingSubSets = subsetCreator.getTrainingSubsets();
testSubSets = subsetCreator.getTestSubsets();
}
public void execute()
{
var dtwRec = new DTWRecognitionSystem(includeTime);
ISubsetCreator subsetCreator = crossValidate ?
new CrossvalidationSubsetCreator(nTrainingOrSubsets) :
(ISubsetCreator) new SimpleSplitSubsetCreator(nTrainingOrSubsets);
var tracePreprocessor = (pointDistance > 0) ? new DynamicAreaPointSampling(pointDistance) : null;
var recognitionExperiment = new RecognitionExperiment(dtwRec, subsetCreator, tracePreprocessor, dataSourceName);
var results = recognitionExperiment.execute();
var txtTime = (includeTime) ? "withTime" : "withoutTime";
string fileName = $"GestureRecognition_DTW{txtTime}_{dataSourceName}_5trains.csv";
GestureRecognitionResults.saveResultsToFile("..\\..\\ExperimentResults\\" + fileName, results);
}
public DollarExperiment(string setName, bool crossValidate, int nTrainingOrSubsets)
{
this.dataSourceName = setName;
this.nTrainingOrSubsets = nTrainingOrSubsets;
this.crossValidate = crossValidate;
ISubsetCreator subsetCreator = crossValidate ?
new CrossvalidationSubsetCreator(nTrainingOrSubsets) :
(ISubsetCreator) new SimpleSplitSubsetCreator(nTrainingOrSubsets);
GestureDataSet allGestures = DataSets.getTrajectoryDataSet(setName);
subsetCreator.createSubsets(allGestures);
trainingSubSets = subsetCreator.getTrainingSubsets();
testSubSets = subsetCreator.getTestSubsets();
}
public RecognitionExperiment(IRecognitionSystem recognizer, ISubsetCreator subsetCreator, ITraceDataProcessor traceProcessor, string setName)
{
gestureSetName = setName;
this.recognizer = recognizer;
this.subsetCreator = subsetCreator;
this.traceProcessor = traceProcessor;
GestureDataSet allGestures = DataSets.getTrajectoryDataSet(setName);
if (traceProcessor != null)
{
allGestures = traceProcessor.processAllGestures(allGestures);
}
subsetCreator.createSubsets(allGestures);
trainingSubSets = subsetCreator.getTrainingSubsets();
testSubSets = subsetCreator.getTestSubsets();
}
public void execute()
{
var results = new LinkedList <GestureRecognitionResults.CrossValidationResult>();
foreach (var config in configs)
{
var chnmmRec = new CHnMMRecognitionSystem(config);
ISubsetCreator subsetCreator = crossValidate ?
new CrossvalidationSubsetCreator(nTrainingOrSubsets) :
(ISubsetCreator) new SimpleSplitSubsetCreator(nTrainingOrSubsets);
var recognitionExperiment = new RecognitionExperiment(chnmmRec, subsetCreator, null, dataSourceName);
results.AddLast(new GestureRecognitionResults.CrossValidationResult(config, recognitionExperiment.execute().ToArray(), -1));
}
var txt = (crossValidate) ? $"{nTrainingOrSubsets}subsets" : $"{nTrainingOrSubsets}trainingtraces";
string fileName = $"GestureRecognition_CHnMM_{dataSourceName}_{txt}.csv";
GestureRecognitionResults.saveResultsToFile("..\\..\\ExperimentResults\\" + fileName, results.ToArray());
}
public CHnMMRecognitionExperiment(string setName, bool crossValidate, int nTrainingOrSubsets, IEnumerable <Configuration> configs, ITraceDataProcessor traceProcessor = null)
{
this.dataSourceName = setName;
this.nTrainingOrSubsets = nTrainingOrSubsets;
this.crossValidate = crossValidate;
this.configs = configs;
ISubsetCreator subsetCreator = crossValidate ?
new CrossvalidationSubsetCreator(nTrainingOrSubsets) :
(ISubsetCreator) new SimpleSplitSubsetCreator(nTrainingOrSubsets);
GestureDataSet allGestures = DataSets.getTrajectoryDataSet(setName);
if (traceProcessor != null)
{
allGestures = traceProcessor.processAllGestures(allGestures);
}
subsetCreator.createSubsets(allGestures);
trainingSubSets = subsetCreator.getTrainingSubsets();
testSubSets = subsetCreator.getTestSubsets();
}
