public void Brown_Example_Test_Gets_Correct_Input()
{
// arrange
// The/at Fulton/np-tl County/nn-tl Grand/jj-tl Jury/nn-tl said/vbd Friday/nr an/at investigation/nn
// of/in Atlanta's/np$ recent/jj primary/nn election/nn produced/vbd ``/`` no/at evidence/nn ''/''
// that/cs any/dti irregularities/nns took/vbd place/nn ./.
var transitionEmissions = EmbeddedResourceUtilities.BuildTransitionEmissionsFromBrownText ().ToList();
var input = new[] { "at", "np-tl", "nn-tl", "jj-tl", "nn-tl" };
// should see The Fulton County Grand Jury said at investigation of Atlanta's recent primary election
// in the emissions
var hmm = new HiddenMarkovModelBuilder (transitionEmissions).Build();
// act
var results = hmm.GetEmissions (input);
// assert
Assert.AreEqual (10, results.Count ());
const string ExpectedResult = "the Fulton Department Rural County";
var firstResult = results.First ();
Assert.AreEqual (ExpectedResult, firstResult.EmissionsResult(" "));
}
public void Brown_Example_Test_Gets_Correct_Input()
{
// arrange
// The/at Fulton/np-tl County/nn-tl Grand/jj-tl Jury/nn-tl said/vbd Friday/nr an/at investigation/nn
// of/in Atlanta's/np$ recent/jj primary/nn election/nn produced/vbd ``/`` no/at evidence/nn ''/''
// that/cs any/dti irregularities/nns took/vbd place/nn ./.
var transitionEmissions = EmbeddedResourceUtilities.BuildTransitionEmissionsFromBrownText().ToList();
var input = new[] { "at", "np-tl", "nn-tl", "jj-tl", "nn-tl" };
// should see The Fulton County Grand Jury said at investigation of Atlanta's recent primary election
// in the emissions
var hmm = new HiddenMarkovModelBuilder(transitionEmissions).Build();
// act
var results = hmm.GetEmissions(input);
// assert
Assert.AreEqual(10, results.Count());
const string ExpectedResult = "the Fulton Department Rural County";
var firstResult = results.First();
Assert.AreEqual(ExpectedResult, firstResult.EmissionsResult(" "));
}
public void My_dog_also_likes_eating_sausage_TestPassesWhenGivenInSampleData()
{
// arrange
var input = new[] { "PRP$", "NN", "RB", "VBZ", "VBG", "NN", "." };
var transitionEmissions = this.BuildTestTransitionEmissions();
var hmm = new HiddenMarkovModelBuilder (transitionEmissions).Build();
// act
var result = hmm.GetEmissions (input);
// assert
Assert.AreEqual (10, result.Count ());
}
public void My_dog_also_likes_eating_sausage_TestPassesWhenGivenInSampleData()
{
// arrange
var input = new[] { "PRP$", "NN", "RB", "VBZ", "VBG", "NN", "." };
var transitionEmissions = this.BuildTestTransitionEmissions();
var hmm = new HiddenMarkovModelBuilder(transitionEmissions).Build();
// act
var result = hmm.GetEmissions(input);
// assert
Assert.AreEqual(10, result.Count());
}
public void HiddenMarkovModelInstantiatedWithProperTransitionEmissions()
{
// arrange
const string Transition = "noun";
const string Emission = "Cardio";
var transitionEmissions = new TransitionEmissions ();
transitionEmissions.AddTransitionEmission (Transition, Emission);
var transitionEmissionsList = new List<TransitionEmissions> ();
transitionEmissionsList.Add (transitionEmissions);
var hmm = new HiddenMarkovModelBuilder (transitionEmissionsList).Build();
// act
var result = hmm.GetEmissions (new[] { Transition });
// assert
Assert.AreEqual (1, result.Count ());
Assert.AreEqual (Emission, result.First ().Emissions.First());
}
public void HiddenMarkovModelInstantiatedWithProperTransitionEmissions()
{
// arrange
const string Transition = "noun";
const string Emission = "Cardio";
var transitionEmissions = new TransitionEmissions();
transitionEmissions.AddTransitionEmission(Transition, Emission);
var transitionEmissionsList = new List <TransitionEmissions> ();
transitionEmissionsList.Add(transitionEmissions);
var hmm = new HiddenMarkovModelBuilder(transitionEmissionsList).Build();
// act
var result = hmm.GetEmissions(new[] { Transition });
// assert
Assert.AreEqual(1, result.Count());
Assert.AreEqual(Emission, result.First().Emissions.First());
}
