public virtual void testNoDoubledCommas()
{
NPPhraseSpec subject = phraseFactory.createNounPhrase("I");
NPPhraseSpec @object = phraseFactory.createNounPhrase("a bag");
SPhraseSpec _s1 = phraseFactory.createClause(subject, "carry", @object);
PPPhraseSpec pp1 =
phraseFactory.createPrepositionPhrase("on", phraseFactory.createNounPhrase("most", "Tuesdays"));
_s1.addFrontModifier(pp1);
PPPhraseSpec pp2 = phraseFactory.createPrepositionPhrase("since", phraseFactory.createNounPhrase("1991"));
PPPhraseSpec pp3 =
phraseFactory.createPrepositionPhrase("except", phraseFactory.createNounPhrase("yesterday"));
pp2.setFeature(Feature.APPOSITIVE, true);
pp3.setFeature(Feature.APPOSITIVE, true);
pp1.addPostModifier(pp2);
pp1.addPostModifier(pp3);
realiser.CommaSepCuephrase = true;
Assert.AreEqual("on most Tuesdays, since 1991, except yesterday, I carry a bag",
realiser.realise(_s1).Realisation);
// without my fix (that we're testing here), you'd end up with
// "on most Tuesdays, since 1991,, except yesterday, I carry a bag"
}
public void dwightTest()
{
// Rachel Dwight's test
SetupForExternalTest.phraseFactory.setLexicon(SetupForExternalTest.lexicon);
NPPhraseSpec noun4 = SetupForExternalTest.phraseFactory
.createNounPhrase("FGFR3 gene in every cell");
noun4.setSpecifier("the");
PPPhraseSpec prep1 = SetupForExternalTest.phraseFactory.createPrepositionPhrase(
"of", noun4);
NPPhraseSpec noun1 = SetupForExternalTest.phraseFactory.createNounPhrase(
"the", "patient's mother");
NPPhraseSpec noun2 = SetupForExternalTest.phraseFactory.createNounPhrase(
"the", "patient's father");
NPPhraseSpec noun3 = SetupForExternalTest.phraseFactory
.createNounPhrase("changed copy");
noun3.addPreModifier("one");
noun3.addComplement(prep1);
var coordNoun1 = new CoordinatedPhraseElement(
noun1, noun2);
coordNoun1.setConjunction("or");
VPPhraseSpec verbPhrase1 = SetupForExternalTest.phraseFactory.createVerbPhrase("have");
verbPhrase1.setFeature(Feature.TENSE.ToString(), Tense.PRESENT);
SPhraseSpec sentence1 = SetupForExternalTest.phraseFactory.createClause(coordNoun1,
verbPhrase1, noun3);
Assert
.AreEqual(
"the patient's mother or the patient's father has one changed copy of the FGFR3 gene in every cell",
SetupForExternalTest.realiser.realise(sentence1).getRealisation());
// Rachel's second test
noun3 = SetupForExternalTest.phraseFactory.createNounPhrase("a", "gene test");
noun2 = SetupForExternalTest.phraseFactory.createNounPhrase("an", "LDL test");
noun1 = SetupForExternalTest.phraseFactory.createNounPhrase("the", "clinic");
verbPhrase1 = SetupForExternalTest.phraseFactory.createVerbPhrase("perform");
var coord1 = new CoordinatedPhraseElement(noun2,
noun3);
sentence1 = SetupForExternalTest.phraseFactory.createClause(noun1, verbPhrase1, coord1);
sentence1.setFeature(Feature.TENSE.ToString(), Tense.PAST);
Assert
.AreEqual(
"the clinic performed an LDL test and a gene test", SetupForExternalTest.realiser
.realise(sentence1).getRealisation());
}
public void novelliTest()
{
// Nicole Novelli's test
SPhraseSpec p = SetupForExternalTest.phraseFactory.createClause(
"Mary", "chase", "George");
PPPhraseSpec pp = SetupForExternalTest.phraseFactory.createPrepositionPhrase(
"in", "the park");
p.addPostModifier(pp);
Assert.AreEqual("Mary chases George in the park", SetupForExternalTest.realiser
.realise(p).getRealisation());
// another question from Nicole
SPhraseSpec run = SetupForExternalTest.phraseFactory.createClause(
"you", "go", "running");
run.setFeature(Feature.MODAL.ToString(), "should");
run.addPreModifier("really");
SPhraseSpec think = SetupForExternalTest.phraseFactory.createClause("I", "think");
think.setObject(run);
run.setFeature(Feature.SUPRESSED_COMPLEMENTISER.ToString(), true);
var text = SetupForExternalTest.realiser.realise(think).getRealisation();
Assert.AreEqual("I think you should really go running", text);
}
public virtual void testCuePhrase()
{
NPPhraseSpec subject = phraseFactory.createNounPhrase("wave");
subject.setFeature(Feature.NUMBER, NumberAgreement.PLURAL);
NPPhraseSpec @object = phraseFactory.createNounPhrase("surfer");
@object.setFeature(Feature.NUMBER, NumberAgreement.PLURAL);
SPhraseSpec
_s1 = phraseFactory.createClause(subject, "carry", @object); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
// add a PP complement
PPPhraseSpec pp =
phraseFactory.createPrepositionPhrase("to", phraseFactory.createNounPhrase("the", "shore"));
_s1.addPostModifier(pp);
_s1.setFeature(Feature.PASSIVE, true);
_s1.addFrontModifier("however");
//without comma separation of cue phrase
Assert.AreEqual("however surfers are carried to the shore by waves",
realiser.realise(_s1).Realisation); //$NON-NLS-1$
realiser.CommaSepCuephrase = true;
Assert.AreEqual("however, surfers are carried to the shore by waves",
realiser.realise(_s1).Realisation); //$NON-NLS-1$
}
public virtual void testCommaSeparatedFrontModifiers()
{
NPPhraseSpec subject = phraseFactory.createNounPhrase("I");
NPPhraseSpec @object = phraseFactory.createNounPhrase("a bag");
SPhraseSpec _s1 = phraseFactory.createClause(subject, "carry", @object);
// add a PP complement
PPPhraseSpec pp1 =
phraseFactory.createPrepositionPhrase("on", phraseFactory.createNounPhrase("most", "Tuesdays"));
_s1.addFrontModifier(pp1);
PPPhraseSpec pp2 = phraseFactory.createPrepositionPhrase("since", phraseFactory.createNounPhrase("1991"));
_s1.addFrontModifier(pp2);
pp1.setFeature(Feature.APPOSITIVE, true);
pp2.setFeature(Feature.APPOSITIVE, true);
//without setCommaSepCuephrase
Assert.AreEqual("on most Tuesdays since 1991 I carry a bag", realiser.realise(_s1).Realisation);
//with setCommaSepCuephrase
realiser.CommaSepCuephrase = true;
Assert.AreEqual("on most Tuesdays, since 1991, I carry a bag", realiser.realise(_s1).Realisation);
}
public virtual void testPassiveWithPPMod()
{
// passive with just complement
NPPhraseSpec subject = phraseFactory.createNounPhrase("wave");
subject.setFeature(Feature.NUMBER, NumberAgreement.PLURAL);
NPPhraseSpec @object = phraseFactory.createNounPhrase("surfer");
@object.setFeature(Feature.NUMBER, NumberAgreement.PLURAL);
SPhraseSpec
_s1 = phraseFactory.createClause(subject, "carry", @object); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
// add a PP complement
PPPhraseSpec pp =
phraseFactory.createPrepositionPhrase("to", phraseFactory.createNounPhrase("the", "shore"));
_s1.addPostModifier(pp);
_s1.setFeature(Feature.PASSIVE, true);
Assert.AreEqual("surfers are carried to the shore by waves",
realiser.realise(_s1).Realisation); //$NON-NLS-1$
}
public virtual void testPassiveWithPPCompl()
{
// passive with just complement
NPPhraseSpec subject = phraseFactory.createNounPhrase("wave");
subject.setFeature(Feature.NUMBER, NumberAgreement.PLURAL);
NPPhraseSpec @object = phraseFactory.createNounPhrase("surfer");
@object.setFeature(Feature.NUMBER, NumberAgreement.PLURAL);
SPhraseSpec
_s1 = phraseFactory.createClause(subject, "carry", @object); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
// add a PP complement
PPPhraseSpec pp =
phraseFactory.createPrepositionPhrase("to", phraseFactory.createNounPhrase("the", "shore"));
pp.setFeature(InternalFeature.DISCOURSE_FUNCTION, DiscourseFunction.INDIRECT_OBJECT);
_s1.addComplement(pp);
_s1.setFeature(Feature.PASSIVE, true);
Assert.AreEqual("surfers are carried to the shore by waves",
realiser.realise(_s1).Realisation); //$NON-NLS-1$
}
public void forcherTest()
{
// Bjorn Forcher's tests
SetupForExternalTest.phraseFactory.setLexicon(SetupForExternalTest.lexicon);
SPhraseSpec s1 = SetupForExternalTest.phraseFactory.createClause(null, "associate", "Marie");
s1.setFeature(Feature.PASSIVE.ToString(), true);
PPPhraseSpec pp1 = SetupForExternalTest.phraseFactory.createPrepositionPhrase("with");
pp1.addComplement("Peter");
pp1.addComplement("Paul");
s1.addPostModifier(pp1);
SetupForExternalTest.realiser.setDebugMode(true);
var r = SetupForExternalTest.realiser.realise(s1).getRealisation();
Assert.AreEqual("Marie is associated with Peter and Paul", r);
SPhraseSpec s2 = SetupForExternalTest.phraseFactory.createClause();
s2.setSubject((NPPhraseSpec)SetupForExternalTest.phraseFactory.createNounPhrase("Peter"));
s2.setVerb("have");
s2.setObject("something to do");
s2.addPostModifier((PPPhraseSpec)SetupForExternalTest.phraseFactory.createPrepositionPhrase(
"with", "Paul"));
Assert.AreEqual("Peter has something to do with Paul",
SetupForExternalTest.realiser.realise(s2).getRealisation());
}
public virtual void xmlLexiconImmutabilityTest()
{
NLGFactory factory = new NLGFactory(lexicon);
Realiser realiser = new Realiser(lexicon);
// "wall" is singular.
NPPhraseSpec wall = factory.createNounPhrase("the", "wall");
Assert.AreEqual(NumberAgreement.SINGULAR, wall.getFeature(Feature.NUMBER));
// Realise a sentence with plural form of "wall"
wall.Plural = true;
SPhraseSpec sentence = factory.createClause("motion", "observe");
sentence.setFeature(Feature.TENSE, Tense.PAST);
PPPhraseSpec pp = factory.createPrepositionPhrase("in", wall);
sentence.addPostModifier(pp);
realiser.realiseSentence(sentence);
// Create a new 'the wall' NP and check to make sure that the syntax processor has
// not propagated plurality to the canonical XMLLexicon WordElement object.
wall = factory.createNounPhrase("the", "wall");
Assert.AreEqual(NumberAgreement.SINGULAR, wall.getFeature(Feature.NUMBER));
}
public void multipleNLGElementListRealiserTest()
{
List <INLGElement> elements = new List <INLGElement>();
// Create test NLGElements to realize:
// "The cat jumping on the counter."
DocumentElement sentence1 = SetupForRealiserTest.phraseFactory.createSentence();
NPPhraseSpec subject_1 = SetupForRealiserTest.phraseFactory.createNounPhrase("the", "cat");
VPPhraseSpec verb_1 = SetupForRealiserTest.phraseFactory.createVerbPhrase("jump");
verb_1.setFeature(Feature.FORM.ToString(), Form.PRESENT_PARTICIPLE);
PPPhraseSpec prep_1 = SetupForRealiserTest.phraseFactory.createPrepositionPhrase();
NPPhraseSpec object_1 = SetupForRealiserTest.phraseFactory.createNounPhrase();
object_1.setDeterminer("the");
object_1.setNoun("counter");
prep_1.addComplement(object_1);
prep_1.setPreposition("on");
SPhraseSpec clause_1 = SetupForRealiserTest.phraseFactory.createClause();
clause_1.setSubject(subject_1);
clause_1.setVerbPhrase(verb_1);
clause_1.setObject(prep_1);
sentence1.addComponent(clause_1);
// "The dog running on the counter."
DocumentElement sentence2 = SetupForRealiserTest.phraseFactory.createSentence();
NPPhraseSpec subject_2 = SetupForRealiserTest.phraseFactory.createNounPhrase("the", "dog");
VPPhraseSpec verb_2 = SetupForRealiserTest.phraseFactory.createVerbPhrase("run");
verb_2.setFeature(Feature.FORM.ToString(), Form.PRESENT_PARTICIPLE);
PPPhraseSpec prep_2 = SetupForRealiserTest.phraseFactory.createPrepositionPhrase();
NPPhraseSpec object_2 = SetupForRealiserTest.phraseFactory.createNounPhrase();
object_2.setDeterminer("the");
object_2.setNoun("counter");
prep_2.addComplement(object_2);
prep_2.setPreposition("on");
SPhraseSpec clause_2 = SetupForRealiserTest.phraseFactory.createClause();
clause_2.setSubject(subject_2);
clause_2.setVerbPhrase(verb_2);
clause_2.setObject(prep_2);
sentence2.addComponent(clause_2);
elements.add(sentence1);
elements.add(sentence2);
List <INLGElement> realisedElements = SetupForRealiserTest.realiser.realise(elements);
Assert.IsNotNull(realisedElements);
Assert.AreEqual(2, realisedElements.size());
Assert.AreEqual("The cat jumping on the counter.", realisedElements.get(0).getRealisation());
Assert.AreEqual("The dog running on the counter.", realisedElements.get(1).getRealisation());
}
public virtual void multipleNLGElementListRealiserTest()
{
List <NLGElement> elements = new List <NLGElement>();
// Create test NLGElements to realize:
// "The cat jumping on the counter."
DocumentElement sentence1 = nlgFactory.createSentence();
NPPhraseSpec subject_1 = nlgFactory.createNounPhrase("the", "cat");
VPPhraseSpec verb_1 = nlgFactory.createVerbPhrase("jump");
verb_1.setFeature(Feature.FORM, Form.PRESENT_PARTICIPLE);
PPPhraseSpec prep_1 = nlgFactory.createPrepositionPhrase();
NPPhraseSpec object_1 = nlgFactory.createNounPhrase();
object_1.setDeterminer("the");
object_1.setNoun("counter");
prep_1.addComplement(object_1);
prep_1.setPreposition("on");
SPhraseSpec clause_1 = nlgFactory.createClause();
clause_1.setSubject(subject_1);
clause_1.VerbPhrase = verb_1;
clause_1.setObject(prep_1);
sentence1.addComponent(clause_1);
// "The dog running on the counter."
DocumentElement sentence2 = nlgFactory.createSentence();
NPPhraseSpec subject_2 = nlgFactory.createNounPhrase("the", "dog");
VPPhraseSpec verb_2 = nlgFactory.createVerbPhrase("run");
verb_2.setFeature(Feature.FORM, Form.PRESENT_PARTICIPLE);
PPPhraseSpec prep_2 = nlgFactory.createPrepositionPhrase();
NPPhraseSpec object_2 = nlgFactory.createNounPhrase();
object_2.setDeterminer("the");
object_2.setNoun("counter");
prep_2.addComplement(object_2);
prep_2.setPreposition("on");
SPhraseSpec clause_2 = nlgFactory.createClause();
clause_2.setSubject(subject_2);
clause_2.VerbPhrase = verb_2;
clause_2.setObject(prep_2);
sentence2.addComponent(clause_2);
elements.Add(sentence1);
elements.Add(sentence2);
IList <NLGElement> realisedElements = realiser.realise(elements);
Assert.IsNotNull(realisedElements);
Assert.AreEqual(2, realisedElements.Count);
Assert.AreEqual("The cat jumping on the counter.", realisedElements[0].Realisation);
Assert.AreEqual("The dog running on the counter.", realisedElements[1].Realisation);
}
/**
* Creates a preposition phrase with the given preposition and complement.
* An <code>NLGElement</code> representing the preposition is added as the
* head feature of this phrase while the complement is added as a normal
* phrase complement.
*
* @param preposition
* the preposition to be used.
* @param complement
* the complement of the phrase.
* @return a <code>PPPhraseSpec</code> representing this phrase.
*/
public virtual PPPhraseSpec createPrepositionPhrase(object preposition, object complement)
{
PPPhraseSpec phraseElement = new PPPhraseSpec(this);
NLGElement prepositionalElement = createNLGElement(preposition, new LexicalCategory(LexicalCategory.LexicalCategoryEnum.PREPOSITION));
setPhraseHead(phraseElement, prepositionalElement);
if (complement != null)
{
setComplement(phraseElement, complement);
}
return(phraseElement);
}
public void piotrekTest()
{
// Piotrek Smulikowski's test
SetupForExternalTest.phraseFactory.setLexicon(SetupForExternalTest.lexicon);
SPhraseSpec sent = SetupForExternalTest.phraseFactory.createClause(
"I", "shoot", "the duck");
sent.setFeature(Feature.TENSE.ToString(), Tense.PAST);
PPPhraseSpec loc = SetupForExternalTest.phraseFactory.createPrepositionPhrase(
"at", "the Shooting Range");
sent.addPostModifier(loc);
sent.setFeature(Feature.CUE_PHRASE.ToString(), "then");
Assert.AreEqual("then I shot the duck at the Shooting Range",
SetupForExternalTest.realiser.realise(sent).getRealisation());
}
public void passiveComplementTest()
{
NPPhraseSpec woman2 = this.phraseFactory.createNounPhrase("the", "woman");
NPPhraseSpec dog2 = this.phraseFactory.createNounPhrase("the", "dog");
VPPhraseSpec give2 = this.phraseFactory.createVerbPhrase("give");
PPPhraseSpec behindTheCurtain2 = this.phraseFactory.createPrepositionPhrase("behind");
NPPhraseSpec np52 = this.phraseFactory.createNounPhrase("the", "curtain");
behindTheCurtain2.addComplement(np52);
PPPhraseSpec inTheRoom2 = this.phraseFactory.createPrepositionPhrase("in");
NPPhraseSpec np62 = this.phraseFactory.createNounPhrase("the", "room");
inTheRoom2.addComplement(np62);
// add some arguments
dog2.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(),
DiscourseFunction.OBJECT);
woman2.setFeature(InternalFeature.DISCOURSE_FUNCTION.ToString(),
DiscourseFunction.INDIRECT_OBJECT);
give2.addComplement(dog2);
give2.addComplement(woman2);
Assert.AreEqual("gives the woman the dog", this.realiser.realise(
give2).getRealisation());
// add a few premodifiers and postmodifiers
give2.addPreModifier("slowly");
give2.addPostModifier(behindTheCurtain2);
give2.addPostModifier(inTheRoom2);
Assert.AreEqual(
"slowly gives the woman the dog behind the curtain in the room",
this.realiser.realise(give2).getRealisation());
// passivise: This should suppress "the dog"
give2.clearComplements();
give2.addComplement(dog2);
give2.addComplement(woman2);
give2.setFeature(Feature.PASSIVE.ToString(), true);
Assert.AreEqual(
"is slowly given the woman behind the curtain in the room",
this.realiser.realise(give2).getRealisation());
}
public virtual void testCoordinateVPComplexSubject()
{
// "As a result of the procedure the patient had an adverse contrast media reaction and went into cardiogenic shock."
SPhraseSpec s = phraseFactory.createClause();
s.setSubject(phraseFactory.createNounPhrase("the", "patient"));
// first VP
VPPhraseSpec vp1 = phraseFactory.createVerbPhrase(lexicon.getWord("have",
new LexicalCategory(LexicalCategory.LexicalCategoryEnum.VERB)));
NPPhraseSpec np1 = phraseFactory.createNounPhrase("a",
lexicon.getWord("contrast media reaction",
new LexicalCategory(LexicalCategory.LexicalCategoryEnum.NOUN)));
np1.addPreModifier(lexicon.getWord("adverse",
new LexicalCategory(LexicalCategory.LexicalCategoryEnum.ADJECTIVE)));
vp1.addComplement(np1);
// second VP
VPPhraseSpec vp2 = phraseFactory.createVerbPhrase(lexicon.getWord("go",
new LexicalCategory(LexicalCategory.LexicalCategoryEnum.VERB)));
PPPhraseSpec pp = phraseFactory.createPrepositionPhrase("into",
lexicon.getWord("cardiogenic shock", new LexicalCategory(LexicalCategory.LexicalCategoryEnum.NOUN)));
vp2.addComplement(pp);
// coordinate
CoordinatedPhraseElement coord = phraseFactory.createCoordinatedPhrase(vp1, vp2);
coord.setFeature(Feature.TENSE, Tense.PAST);
Assert.AreEqual("had an adverse contrast media reaction and went into cardiogenic shock",
realiser.realise(coord).Realisation);
// now put this in the sentence
s.VerbPhrase = coord;
s.addFrontModifier("As a result of the procedure");
Assert.AreEqual(
"As a result of the procedure the patient had an adverse contrast media reaction and went into cardiogenic shock",
realiser.realise(s).Realisation);
}
public virtual void testAppositivePreModifiers()
{
NPPhraseSpec subject = phraseFactory.createNounPhrase("I");
NPPhraseSpec @object = phraseFactory.createNounPhrase("a bag");
SPhraseSpec _s1 = phraseFactory.createClause(subject, "carry", @object);
// add a PP complement
PPPhraseSpec pp =
phraseFactory.createPrepositionPhrase("on", phraseFactory.createNounPhrase("most", "Tuesdays"));
_s1.addPreModifier(pp);
//without appositive feature on pp
Assert.AreEqual("I on most Tuesdays carry a bag", realiser.realise(_s1).Realisation);
//with appositive feature
pp.setFeature(Feature.APPOSITIVE, true);
Assert.AreEqual("I, on most Tuesdays, carry a bag", realiser.realise(_s1).Realisation);
}
public virtual void section11_Test()
{
Lexicon lexicon = Lexicon.DefaultLexicon; // default simplenlg lexicon
NLGFactory nlgFactory = new NLGFactory(lexicon); // factory based on lexicon
Realiser realiser = new Realiser(lexicon);
SPhraseSpec pA = nlgFactory.createClause("Mary", "chase", "the monkey");
pA.addComplement("in the park");
string outputA = realiser.realiseSentence(pA);
Assert.AreEqual("Mary chases the monkey in the park.", outputA);
// alternative build paradigm
NPPhraseSpec place = nlgFactory.createNounPhrase("park");
SPhraseSpec pB = nlgFactory.createClause("Mary", "chase", "the monkey");
// next line is depreciated ~ may be corrected in the API
place.setDeterminer("the");
PPPhraseSpec pp = nlgFactory.createPrepositionPhrase();
pp.addComplement(place);
pp.setPreposition("in");
pB.addComplement(pp);
string outputB = realiser.realiseSentence(pB);
Assert.AreEqual("Mary chases the monkey in the park.", outputB);
place.addPreModifier("leafy");
string outputC = realiser.realiseSentence(pB);
Assert.AreEqual("Mary chases the monkey in the leafy park.", outputC);
} // testSection11
public virtual void testWhatObjectInterrogative()
{
Lexicon lexicon = Lexicon.DefaultLexicon;
NLGFactory nlg = new NLGFactory(lexicon);
Realiser realiser = new Realiser(lexicon);
// Case 1, no object is explicitly given:
SPhraseSpec clause = nlg.createClause("you", "think");
PPPhraseSpec aboutJohn = nlg.createPrepositionPhrase("about", "John");
clause.addPostModifier(aboutJohn);
clause.setFeature(Feature.INTERROGATIVE_TYPE, InterrogativeType.WHAT_OBJECT);
string realisation = realiser.realiseSentence(clause);
Console.WriteLine(realisation);
Assert.AreEqual("What do you think about John?", realisation);
// Case 2:
// Add "bad things" as the object so the object doesn't remain null:
clause.setObject("bad things");
realisation = realiser.realiseSentence(clause);
Console.WriteLine(realiser.realiseSentence(clause));
Assert.AreEqual("What do you think about John?", realisation);
}
public Phrase(SightWords words, WordElement seed)
{
var factory = new NLGFactory(Lexicon);
SentenceSpec = factory.createClause();
var category = (LexicalCategoryEnum)seed.getCategory().enumType;
NPPhraseSpec subject = null;
VPPhraseSpec verb = null;
PPPhraseSpec complement = null;
switch (category)
{
case LexicalCategoryEnum.PRONOUN:
var v = words.Verb;
Console.Out.WriteLine("PRONOUN: {0}, {1} VERB: {2}, {3}", seed.getBaseForm(), seed.id, v.getBaseForm(), v.id);
subject = factory.createNounPhrase(seed);
verb = factory.createVerbPhrase(v);
break;
case LexicalCategoryEnum.NOUN:
subject = factory.createNounPhrase(words.Determiner, seed);
//verb = words.Verb;
break;
case LexicalCategoryEnum.VERB:
verb = factory.createVerbPhrase(seed);
subject = factory.createNounPhrase(words.Pronoun);
break;
case LexicalCategoryEnum.ADJECTIVE:
subject = factory.createNounPhrase(words.Determiner, words.Noun);
//verb = words.Verb;
((NPPhraseSpec)subject).addModifier(seed);
break;
case LexicalCategoryEnum.DETERMINER:
subject = factory.createNounPhrase(seed, words.Noun);
//verb = words.Verb;
break;
case LexicalCategoryEnum.ADVERB:
subject = factory.createNounPhrase(words.Pronoun);
verb = factory.createVerbPhrase(words.Verb);
((VPPhraseSpec)verb).addPreModifier(seed);
break;
case LexicalCategoryEnum.PREPOSITION:
complement = factory.createPrepositionPhrase();
complement.setComplement(factory.createNounPhrase(words.Determiner, words.Noun));
complement.setPreposition(seed);
break;
case LexicalCategoryEnum.CONJUNCTION:
var subject1 = factory.createNounPhrase(words.Determiner, words.Noun);
var subject2 = factory.createNounPhrase(words.Determiner, words.Noun);
var coord = factory.createCoordinatedPhrase(subject1, subject2);
coord.setFeature(Feature.CONJUNCTION.ToString(), seed);
break;
case LexicalCategoryEnum.MODAL:
break;
default:
break;
}
if (subject != null)
{
SentenceSpec.setSubject(subject);
}
if (verb != null)
{
SentenceSpec.setVerb(verb);
}
//if (complement != null)
// SentenceSpec.setComplement(complement);
//SentenceSpec.setSubject("me");
//SentenceSpec.setVerb("ride");
// var tense = (Tense)Random.Next(0, 2);
//SentenceSpec.setFeature(Feature.TENSE.ToString(), tense);
}
/**
* @param args
*/
public static void Main(string[] args)
{
// below is a simple complete example of using simplenlg V4
// afterwards is an example of using simplenlg just for morphology
// set up
Lexicon lexicon = new XMLLexicon(); // default simplenlg lexicon
NLGFactory nlgFactory = new NLGFactory(lexicon); // factory based on lexicon
// create sentences
// "John did not go to the bigger park. He played football there."
NPPhraseSpec thePark = nlgFactory.createNounPhrase("the", "park"); // create an NP
AdjPhraseSpec bigp = nlgFactory.createAdjectivePhrase("big"); // create AdjP
bigp.setFeature(Feature.IS_COMPARATIVE, true); // use comparative form ("bigger")
thePark.addModifier(bigp); // add adj as modifier in NP
// above relies on default placement rules. You can force placement as a premodifier
// (before head) by using addPreModifier
PPPhraseSpec toThePark = nlgFactory.createPrepositionPhrase("to"); // create a PP
toThePark.setObject(thePark); // set PP object
// could also just say nlgFactory.createPrepositionPhrase("to", the Park);
SPhraseSpec johnGoToThePark = nlgFactory.createClause("John", "go", toThePark); // create sentence
johnGoToThePark.setFeature(Feature.TENSE, Tense.PAST); // set tense
johnGoToThePark.setFeature(Feature.NEGATED, true); // set negated
// note that constituents (such as subject and object) are set with setXXX methods
// while features are set with setFeature
DocumentElement sentence = nlgFactory.createSentence(johnGoToThePark);
// below creates a sentence DocumentElement by concatenating strings
StringElement hePlayed = new StringElement("he played");
StringElement there = new StringElement("there");
WordElement football = new WordElement("football");
DocumentElement sentence2 = nlgFactory.createSentence();
sentence2.addComponent(hePlayed);
sentence2.addComponent(football);
sentence2.addComponent(there);
// now create a paragraph which contains these sentences
DocumentElement paragraph = nlgFactory.createParagraph();
paragraph.addComponent(sentence);
paragraph.addComponent(sentence2);
// create a realiser. Note that a lexicon is specified, this should be
// the same one used by the NLGFactory
Realiser realiser = new Realiser(lexicon);
//realiser.setDebugMode(true); // uncomment this to print out debug info during realisation
NLGElement realised = realiser.realise(paragraph);
Console.WriteLine(realised.Realisation);
// end of main example
// second example - using simplenlg just for morphology
// below is clumsy as direct access to morphology isn't properly supported in V4.2
// hopefully will be better supported in later versions
// get word element for "child"
WordElement word = (WordElement)nlgFactory.createWord("child",
new LexicalCategory(LexicalCategory.LexicalCategoryEnum.NOUN));
// create InflectedWordElement from word element
InflectedWordElement inflectedWord = new InflectedWordElement(word);
// set the inflected word to plural
inflectedWord.Plural = true;
// realise the inflected word
string result = realiser.realise(inflectedWord).Realisation;
Console.WriteLine(result);
}
protected virtual void setUp()
{
this.lexicon = Lexicon.getDefaultLexicon();
this.phraseFactory = new NLGFactory(this.lexicon);
this.realiser = new Realiser(this.lexicon);
this.man = this.phraseFactory.createNounPhrase("the", "man");
this.woman = this.phraseFactory.createNounPhrase("the", "woman");
this.dog = this.phraseFactory.createNounPhrase("the", "dog");
this.boy = this.phraseFactory.createNounPhrase("the", "boy");
this.beautiful = this.phraseFactory.createAdjectivePhrase("beautiful");
this.stunning = this.phraseFactory.createAdjectivePhrase("stunning");
this.salacious = this.phraseFactory.createAdjectivePhrase("salacious");
this.onTheRock = this.phraseFactory.createPrepositionPhrase("on");
this.np4 = this.phraseFactory.createNounPhrase("the", "rock");
this.onTheRock.addComplement(this.np4);
this.behindTheCurtain = this.phraseFactory.createPrepositionPhrase("behind");
this.np5 = this.phraseFactory.createNounPhrase("the", "curtain");
this.behindTheCurtain.addComplement(this.np5);
this.inTheRoom = this.phraseFactory.createPrepositionPhrase("in");
this.np6 = this.phraseFactory.createNounPhrase("the", "room");
this.inTheRoom.addComplement(this.np6);
this.underTheTable = this.phraseFactory.createPrepositionPhrase("under");
this.underTheTable.addComplement(this.phraseFactory.createNounPhrase("the", "table"));
this.proTest1 = this.phraseFactory.createNounPhrase("the", "singer");
this.proTest2 = this.phraseFactory.createNounPhrase("some", "person");
this.kick = this.phraseFactory.createVerbPhrase("kick");
this.kiss = this.phraseFactory.createVerbPhrase("kiss");
this.walk = this.phraseFactory.createVerbPhrase("walk");
this.talk = this.phraseFactory.createVerbPhrase("talk");
this.getUp = this.phraseFactory.createVerbPhrase("get up");
this.fallDown = this.phraseFactory.createVerbPhrase("fall down");
this.give = this.phraseFactory.createVerbPhrase("give");
this.say = this.phraseFactory.createVerbPhrase("say");
// the woman kisses the man
s1 = this.phraseFactory.createClause();
s1.setSubject(this.woman);
s1.setVerbPhrase(this.kiss);
s1.setObject(this.man);
// there is the dog on the rock
s2 = this.phraseFactory.createClause();
s2.setSubject("there");
s2.setVerb("be");
s2.setObject(this.dog);
s2.addPostModifier(this.onTheRock);
// the man gives the woman John's flower
s3 = this.phraseFactory.createClause();
s3.setSubject(this.man);
s3.setVerbPhrase(this.give);
var flower = this.phraseFactory.createNounPhrase("flower");
var john = this.phraseFactory.createNounPhrase("John");
john.setFeature(Feature.POSSESSIVE.ToString(), true);
flower.setFeature(InternalFeature.SPECIFIER.ToString(), john);
s3.setObject(flower);
s3.setIndirectObject(this.woman);
s4 = this.phraseFactory.createClause();
s4.setFeature(Feature.CUE_PHRASE.ToString(), "however");
s4.addFrontModifier("tomorrow");
var subject = this.phraseFactory
.createCoordinatedPhrase(this.phraseFactory
.createNounPhrase("Jane"), this.phraseFactory
.createNounPhrase("Andrew"));
s4.setSubject(subject);
var pick = this.phraseFactory.createVerbPhrase("pick up");
s4.setVerbPhrase(pick);
s4.setObject("the balls");
s4.addPostModifier("in the shop");
s4.setFeature(Feature.TENSE.ToString(), Tense.FUTURE);
}
/**
* Unwrap a <code>simplenlg.xmlrealiser.wrapper.NLGElement</code> and map it
* to a <code>simplenlg.framework.NLGElement</code>
*
* @param wps
* The wrapper object
* @return the NLGElement
*/
public virtual NLGElement UnwrapNLGElement(wrapper.XmlNLGElement wps)
{
if (wps == null)
{
return(null);
}
if (wps is wrapper.XmlDocumentElement)
{
return((NLGElement)UnwrapDocumentElement((wrapper.XmlDocumentElement)wps));
}
// Handle coordinate phrase specs first, which will cause recursion.
NLGElement cp = UnwrapCoordinatePhraseSpec(wps);
if (cp != null)
{
return(cp);
}
// Literal text.
if (wps is wrapper.XmlStringElement)
{
wrapper.XmlStringElement wp = (wrapper.XmlStringElement)wps;
NLGElement p = factory.createStringElement(wp.Val);
return(p);
}
// WordElements (delegate to UnwrapWordElement) -- useful to have
// because it is called by unWrapPhraseComponents, and pre/post mods
// might be WordElements
if (wps is XmlWordElement)
{
return(UnwrapWordElement((XmlWordElement)wps));
}
// Sentence
else if (wps is wrapper.XmlSPhraseSpec)
{
wrapper.XmlSPhraseSpec wp = (wrapper.XmlSPhraseSpec)wps;
SPhraseSpec sp = factory.createClause();
NLGElement vp = null;
List <NLGElement> subjects = new List <NLGElement>();
foreach (wrapper.XmlNLGElement p in wp.Subj)
{
NLGElement p1 = UnwrapNLGElement(p);
checkFunction(DiscourseFunction.SUBJECT, p1);
subjects.Add(p1);
}
if (subjects.Any())
{
sp.setFeature(InternalFeature.SUBJECTS, subjects);
}
if (wp.Vp != null)
{
vp = UnwrapNLGElement(wp.Vp);
sp.VerbPhrase = vp;
}
if (wp.CuePhrase != null)
{
NLGElement cue = UnwrapNLGElement(wp.CuePhrase);
cue.setFeature(InternalFeature.DISCOURSE_FUNCTION, DiscourseFunction.CUE_PHRASE);
sp.setFeature(Feature.CUE_PHRASE, cue);
}
if (wp.COMPLEMENTISER != null)
{
sp.setFeature(Feature.COMPLEMENTISER, wp.COMPLEMENTISER);
}
setSFeatures(wp, sp, vp);
// Common phrase components.
UnwrapPhraseComponents(sp, wps);
return(sp);
}
// Phrases
else if (wps is wrapper.XmlPhraseElement)
{
wrapper.XmlPhraseElement we = (wrapper.XmlPhraseElement)wps;
PhraseElement hp = null;
XmlWordElement w = we.Head;
NLGElement head = UnwrapWordElement(w);
// NLGElement head;
// simplenlg.xmlrealiser.wrapper.XmlNLGElement w =
// we.getHeadstring();
// check whether we have a stringelement or wordelement as head
// if(w == null) {
// w = we.getHeadword();
// head = UnwrapWordElement((XmlWordElement) w);
//
// } else {
// head = factory.createStringElement(((XmlStringElement)
// w).getVal());
// }
// Noun Phrase
if (wps is wrapper.XmlNPPhraseSpec)
{
wrapper.XmlNPPhraseSpec wp = (wrapper.XmlNPPhraseSpec)wps;
NPPhraseSpec p = factory.createNounPhrase(head);
hp = p;
if (wp.Spec != null)
{
// p.setSpecifier(UnwrapWordElement(wp.getSpec()));
wrapper.XmlNLGElement spec = wp.Spec;
if (spec is XmlWordElement)
{
WordElement specifier = (WordElement)UnwrapWordElement((XmlWordElement)spec);
if (specifier != null)
{
p.setSpecifier(specifier);
}
}
else
{
p.setSpecifier(UnwrapNLGElement(spec));
}
}
setNPFeatures(wp, p);
}
// Adjective Phrase
else if (wps is wrapper.XmlAdjPhraseSpec)
{
wrapper.XmlAdjPhraseSpec wp = (wrapper.XmlAdjPhraseSpec)wps;
AdjPhraseSpec p = factory.createAdjectivePhrase(head);
hp = p;
p.setFeature(Feature.IS_COMPARATIVE, wp.ISCOMPARATIVE);
p.setFeature(Feature.IS_SUPERLATIVE, wp.ISSUPERLATIVE);
}
// Prepositional Phrase
else if (wps is wrapper.XmlPPPhraseSpec)
{
PPPhraseSpec p = factory.createPrepositionPhrase(head);
hp = p;
}
// Adverb Phrase
else if (wps is wrapper.XmlAdvPhraseSpec)
{
wrapper.XmlAdvPhraseSpec wp = (wrapper.XmlAdvPhraseSpec)wps;
AdvPhraseSpec p = factory.createAdverbPhrase();
p.setHead(head);
hp = p;
p.setFeature(Feature.IS_COMPARATIVE, wp.ISCOMPARATIVE);
p.setFeature(Feature.IS_SUPERLATIVE, wp.ISSUPERLATIVE);
}
// Verb Phrase
else if (wps is wrapper.XmlVPPhraseSpec)
{
wrapper.XmlVPPhraseSpec wp = (wrapper.XmlVPPhraseSpec)wps;
VPPhraseSpec p = factory.createVerbPhrase(head);
hp = p;
setVPFeatures(wp, p);
}
// Common phrase components.
UnwrapPhraseComponents(hp, wps);
// set the discourse function, if defined
if (we.DiscourseFunction != null)
{
DiscourseFunction func;
Enum.TryParse(we.DiscourseFunction.ToString(), out func);
hp.setFeature(InternalFeature.DISCOURSE_FUNCTION, func);
}
// check the appositive feature
bool?appositive = we.Appositive;
if (appositive != null)
{
hp.setFeature(Feature.APPOSITIVE, appositive);
}
return(hp);
}
return(null);
}
