/*
* Returns 0 - If NA 1 - If Incompatible 2 - If compatible
*/
public static int sameSemanticClass(Annotation np1, Annotation np2, Document doc) {
NPSemTypeEnum type1 = NPSemanticType.getValue(np1, doc);
NPSemTypeEnum type2 = NPSemanticType.getValue(np2, doc);
if (type1.equals(type2) && !type1.equals(NPSemTypeEnum.UNKNOWN)) return 2;
String[] wn_senses1 = WNSemClass.getValue(np1, doc);
String[] wn_senses2 = WNSemClass.getValue(np2, doc);
if (wn_senses1.length < 1 || wn_senses2.length < 1) return 0;
for (String s : COMP_SUPERTYPES) {
if (memberArray(s, wn_senses1) && memberArray(s, wn_senses2)) return 2;
}
if (overlaps(wn_senses1, wn_senses2)) {
if (FeatureUtils.isPronoun(np1, doc) || FeatureUtils.isPronoun(np2, doc)) return 2;
String[] w1 = doc.getWords(np1);
String[] w2 = doc.getWords(np2);
if (intersection(w1, w2) > 0) return 2;
}
return 1;
}
public static boolean isIndefinite(Annotation np, Document doc) {
String[] indefs = {"a", "an", "one"};
String[] words = doc.getWords(np);
String first = words[0];
return memberArray(first, indefs);
/*
if(memberArray(first, defs))
return false;
if(isPronoun(first))
return false;
if(containsProperName(np, annotations, text))
return false;
return true;*/
}
public static ArticleTypeEnum articleType(Annotation np, Document doc) {
String[] indefs = {"a", "an", "one"};
// String[] defs = { "the", "this", "that", "these", "those" };
String[] quans = {"every", "all", "some", "most", "few", "many", "much"};
String[] words = doc.getWords(np);
String first = words[0];
if (ProperName.getValue(np, doc)) return ArticleTypeEnum.DEFINITE;
if (isPronoun(np, doc)) return ArticleTypeEnum.DEFINITE;
if (memberArray(first, indefs)) return ArticleTypeEnum.INDEFINITE;
if (memberArray(first, quans)) {
if (words.length < 2 || !words[1].equalsIgnoreCase("of")) return ArticleTypeEnum.QUANTIFIED;
else return ArticleTypeEnum.DEFINITE;
}
AnnotationSet pos = doc.getAnnotationSet(Constants.POS);
pos = pos.getContained(np);
if (pos != null && pos.size() > 0) {
if (isCardinalNumber(pos.getFirst()) || isPredeterminer(pos.getFirst()))
return ArticleTypeEnum.QUANTIFIED;
if (isPossesivePronoun(pos.getFirst()) || isProperNoun(pos.getLast()))
return ArticleTypeEnum.DEFINITE;
}
return ArticleTypeEnum.INDEFINITE;
}
