public MultiValueSplitSelectorForCategoricalOutcome(
IDataSplitter categoricalSplitter,
IBinaryNumericDataSplitter binarySplitter,
IBinaryNumericAttributeSplitPointSelector binaryNumericBestSplitPointSelector)
: base(categoricalSplitter, binarySplitter, binaryNumericBestSplitPointSelector)
{
}
public MultiValueSplitSelectorForCategoricalOutcome(
IDataSplitter categoricalSplitter,
IBinaryNumericDataSplitter binarySplitter,
IBinaryNumericAttributeSplitPointSelector binaryNumericBestSplitPointSelector)
: base(categoricalSplitter, binarySplitter, binaryNumericBestSplitPointSelector)
{
}
protected BaseSplitSelectorForCategoricalOutcome(
IDataSplitter binarySplitter,
IBinaryNumericDataSplitter binaryNumericSplitter,
IBinaryNumericAttributeSplitPointSelector binaryNumericBestSplitPointSelector)
{
CategoricalDataSplitter = binarySplitter;
BinaryNumericDataSplitter = binaryNumericSplitter;
BinaryNumericBestSplitingPointSelector = binaryNumericBestSplitPointSelector;
}
protected BaseSplitSelectorForCategoricalOutcome(
IDataSplitter binarySplitter,
IBinaryNumericDataSplitter binaryNumericSplitter,
IBinaryNumericAttributeSplitPointSelector binaryNumericBestSplitPointSelector)
{
CategoricalDataSplitter = binarySplitter;
BinaryNumericDataSplitter = binaryNumericSplitter;
BinaryNumericBestSplitingPointSelector = binaryNumericBestSplitPointSelector;
}
public BestSplitSelectorsTests()
{
ICategoricalImpurityMeasure<string> shannonEntropy = new ShannonEntropy<string>();
IBinaryDataSplitter binaryDataSplitter = new BinaryDiscreteDataSplitter();
binaryNumericBestSplitPointSelector = new ClassBreakpointsNumericSplitFinder();
binaryBestSplitSelector = new BinarySplitSelectorForCategoricalOutcome(binaryDataSplitter, binaryNumericDataSplitter, binaryNumericBestSplitPointSelector);
categoricalBinarySplitQualityChecker = new InformationGainCalculator<string>(shannonEntropy, shannonEntropy);
categoricalMultiValueSplitQualityChecker = new InformationGainCalculator<string>(shannonEntropy, shannonEntropy);
multiValueCategoricalDataSplitter = new MultiValueDiscreteDataSplitter();
multiValueBestSplitSelector = new MultiValueSplitSelectorForCategoricalOutcome(multiValueCategoricalDataSplitter, binaryNumericDataSplitter, binaryNumericBestSplitPointSelector);
dynamicProgrammingBestNumericSplitFinder = new DynamicProgrammingNumericSplitFinder();
}
public BestSplitSelectorsTests()
{
ICategoricalImpurityMeasure <string> shannonEntropy = new ShannonEntropy <string>();
IBinaryDataSplitter binaryDataSplitter = new BinaryDiscreteDataSplitter();
binaryNumericBestSplitPointSelector = new ClassBreakpointsNumericSplitFinder();
binaryBestSplitSelector = new BinarySplitSelectorForCategoricalOutcome(binaryDataSplitter, binaryNumericDataSplitter, binaryNumericBestSplitPointSelector);
categoricalBinarySplitQualityChecker = new InformationGainCalculator <string>(shannonEntropy, shannonEntropy);
categoricalMultiValueSplitQualityChecker = new InformationGainCalculator <string>(shannonEntropy, shannonEntropy);
multiValueCategoricalDataSplitter = new MultiValueDiscreteDataSplitter();
multiValueBestSplitSelector = new MultiValueSplitSelectorForCategoricalOutcome(multiValueCategoricalDataSplitter, binaryNumericDataSplitter, binaryNumericBestSplitPointSelector);
dynamicProgrammingBestNumericSplitFinder = new DynamicProgrammingNumericSplitFinder();
}
public void Setup()
{
// Make a fake Transponder Data Receiver
_fakeIDataSplitter = Substitute.For <IDataSplitter>();
// Inject the fake TDR
_uut = new Filter(_fakeIDataSplitter);
receivedArgs = null;
NumberOfEvents = 0;
_uut.RelevantAirplanesReceivedEvent +=
(s, a) => {
receivedArgs = a;
NumberOfEvents++;
};
}
private void SetConfiguration()
{
switch (splitStrategie)
{
case SplitStrategy.TakeEverySecond:
splitter = new TakeEverySecondDataSplitter();
break;
case SplitStrategy.TwoParts:
splitter = new TwoPartsDataSplitter();
break;
case SplitStrategy.Interval:
splitter = new IntervalDataSplitter();
break;
default:
splitter = new TwoPartsDataSplitter();
break;
}
switch (interpolationStrategy)
{
case InterpolationStrategy.Linear:
interpolationFunction = new LinearInterpolationFunction();
break;
case InterpolationStrategy.Quadratic:
interpolationFunction = new QuadraticInterpolationFunction();
break;
case InterpolationStrategy.Bezier:
interpolationFunction = new BezierInterpolationFunction();
break;
default:
interpolationFunction = null;
break;
}
}
private CsvFileParser <TestResult> GetParser(string input, IDataSplitter splitter = null)
=> new CsvFileParser <TestResult>(input, splitter ?? _defaultDataSplitter, new CultureInfo("fr-FR"));
public ValuesController(IRepository repository, IDataSplitter dataSplitter)
{
_repository = repository ?? throw new ControllerException("Repository null");
_dataSplitter = dataSplitter ?? throw new ControllerException("DataSplitter null");
}
public RebelSplitterTest()
{
_rebelSplitter = new RebelSplitter();
}
public ValuesControllerTest()
{
_dataSplitter = new RebelSplitter();
_fakeRepository = new FileRepository(new FakeFileWriter());
}
public void InitTest()
{
_verificationObject = CreateByteList();
_splitter = new RecordSizeDataSplitter();
_configurationSerializer = new ConfigurationSerializerBase();
}
protected ScheduledStream(IStreamScheduler scheduler)
{
dataSplitter = scheduler.DataSplitter;
packetProcessor = scheduler.PacketProcessor;
maxParallelTransfersSemaphore = new SemaphoreSlim(scheduler.MaxParallelTransfers);
}
public Filter(IDataSplitter dataSplitter)
{
this._dataSplitter = dataSplitter;
this._dataSplitter.DataReceivedEvent += FilterInput;
}
