private void addZhaoSupervisedCombinedFeats(
FeaturizedToken pred,
FeaturizedToken arg,
ArrayList<String> feats,
ArrayList<FeaturizedToken> dependencyPathObjectList,
ArrayList<FeaturizedToken> linePathCoNLL,
List<Pair<Integer, Dir>> dpPathArg) {
// ------- Combined features (supervised) -------
String feat;
// a.lemma + p.lemma
feat = arg.getLemma() + "_" + pred.getLemma();
feats.add(feat);
// (a:p|dpPath.dprel) + p.FEAT1
// a:p|dpPath.lemma.seq
// a:p|dpPath.lemma.bag
ArrayList<String> depRelPath = new ArrayList<String>();
ArrayList<String> depRelPathLemma = new ArrayList<String>();
for (FeaturizedToken t : dependencyPathObjectList) {
depRelPath.add(t.getDeprel());
depRelPathLemma.add(t.getLemma());
}
feat = buildString(depRelPath) + pred.getFeat6().get(0);
feats.add(feat);
feat = buildString(depRelPathLemma);
feats.add(feat);
ArrayList<String> depRelPathLemmaBag = bag(depRelPathLemma);
feat = buildString(depRelPathLemmaBag);
feats.add(feat);
// a:p|linePath.FEAT1.bag
// a:p|linePath.lemma.seq
// a:p|linePath.dprel.seq
ArrayList<String> linePathFeat = new ArrayList<String>();
ArrayList<String> linePathLemma = new ArrayList<String>();
ArrayList<String> linePathDeprel = new ArrayList<String>();
for (FeaturizedToken t : linePathCoNLL) {
linePathFeat.add(t.getFeat6().get(0));
linePathLemma.add(t.getLemma());
linePathDeprel.add(t.getDeprel());
}
ArrayList<String> linePathFeatBag = bag(linePathFeat);
feat = buildString(linePathFeatBag);
feats.add(feat);
feat = buildString(linePathLemma);
feats.add(feat);
feat = buildString(linePathDeprel);
feats.add(feat);
ArrayList<String> dpPathLemma = new ArrayList<String>();
for (Pair<Integer, Dir> dpP : dpPathArg) {
dpPathLemma.add(getFeatureObject(dpP.get1()).getLemma());
}
// a:p|dpPathArgu.lemma.seq
feat = buildString(dpPathLemma);
feats.add(feat);
// a:p|dpPathArgu.lemma.bag
feat = buildString(bag(dpPathLemma));
feats.add(feat);
}
private void getThirdThirdSupArgFeats(
FeaturizedToken pred,
FeaturizedToken arg,
FeaturizedToken predLast,
FeaturizedToken predNext,
FeaturizedToken argLast,
FeaturizedToken argNext,
FeaturizedToken argParent,
ArrayList<FeaturizedToken> argChildrenObjectList,
ArrayList<String> feats) {
String feat;
// a.lowSupportVerb.lemma
feats.add(getFeatureObject(arg.getLowSupportNoun()).getLemma());
// a.lemma + a.h.form
feats.add(arg.getLemma() + "_" + argParent.getForm());
// a.lemma + a.pphead.form
feats.add(arg.getLemma() + "_" + getFeatureObject(arg.getParent()).getForm());
// a1.lemma
feats.add(argNext.getLemma());
// a.pos + a.children.dprel.bag
ArrayList<String> argChildrenDeprel = new ArrayList<String>();
for (FeaturizedToken child : argChildrenObjectList) {
argChildrenDeprel.add(child.getDeprel());
}
ArrayList<String> argChildrenDeprelBag = bag(argChildrenDeprel);
feat = arg.getPos() + buildString(argChildrenDeprelBag);
feats.add(feat);
}
private void addZhaoSupervisedSenseFeats(
FeaturizedToken p, FeaturizedToken p1, ArrayList<String> feats) {
String feat;
// p.lm.pos
feat = getFeatureObject(p.getFarLeftChild()).getPos();
feats.add(feat);
// p.rm.pos
feat = getFeatureObject(p.getFarRightChild()).getPos();
feats.add(feat);
// p.lemma
feat = p.getLemma();
feats.add(feat);
// p.lemma + p.lemma1
feat = p.getLemma() + p1.getLemma();
feats.add(feat);
// p.lemma + p.children.dprel.noDup
ArrayList<String> depRelChildren = new ArrayList<String>();
ArrayList<FeaturizedToken> pChildren = getFeatureObjectList(p.getChildren());
for (FeaturizedToken child : pChildren) {
depRelChildren.add(child.getDeprel());
}
feat = buildString(noDup(depRelChildren));
feats.add(feat);
// Er...what? Sense given for sense prediction?
// p.lemma + p.currentSense
}
private void getSecondThirdSupArgFeats(
FeaturizedToken pred,
FeaturizedToken arg,
FeaturizedToken predLast,
FeaturizedToken predNext,
FeaturizedToken argLast,
FeaturizedToken argNext,
FeaturizedToken argParent,
ArrayList<FeaturizedToken> argChildrenObjectList,
ArrayList<String> feats) {
FeaturizedToken argLm = getFeatureObject(arg.getFarLeftChild());
FeaturizedToken argRm = getFeatureObject(arg.getFarRightChild());
FeaturizedToken argRn = getFeatureObject(arg.getNearRightChild());
// FeatureObject argLn = getFeatureObject(arg.getNearLeftChild());
String feat;
// a.h.lemma
feats.add(argParent.getLemma());
// a.lm.dprel + a.form
feats.add(argLm.getDeprel() + "_" + arg.getForm());
// a.lm_1.lemma
feats.add(getFeatureObject(argLast.getFarLeftChild()).getLemma());
// a.lmn.pos (n=0,1)
feats.add(argLm.getPos());
feats.add(getFeatureObject(argNext.getFarLeftChild()).getPos());
// a.noFarChildren.pos.bag + a.rm.form
ArrayList<Integer> noFarChildren = arg.getNoFarChildren();
ArrayList<String> noFarChildrenPos = new ArrayList<String>();
for (Integer i : noFarChildren) {
noFarChildrenPos.add(getFeatureObject(i).getPos());
}
ArrayList<String> argNoFarChildrenBag = bag(noFarChildrenPos);
feat = buildString(argNoFarChildrenBag) + argRm.getForm();
feats.add(feat);
// a.pphead.lemma
feats.add(getFeatureObject(arg.getParent()).getLemma());
// a.rm.dprel + a.form
feats.add(argRm.getDeprel() + "_" + arg.getForm());
// a.rm_1.form
feats.add(getFeatureObject(argLast.getFarRightChild()).getForm());
// a.rm.lemma
feats.add(argRm.getLemma());
// a.rn.dprel + a.form
feats.add(argRn.getDeprel() + "_" + arg.getForm());
}
private void addBjorkelundGenericFeatures(int idx, ArrayList<String> feats, String type) {
String feat;
FeaturizedToken bjorkWord = getFeatureObject(idx);
// ArgWord, PredWord
feat = bjorkWord.getForm();
feats.add(type + ":" + feat);
// ArgPOS, PredPOS,
feat = bjorkWord.getPos();
feats.add(type + ":" + feat);
// ArgFeats, PredFeats
feat = buildString(bjorkWord.getFeat());
feats.add(type + ":" + feat);
// ArgDeprel, PredDeprel
feat = bjorkWord.getDeprel();
feats.add(type + ":" + feat);
}
private void addZhaoSupervisedPredFeats(
FeaturizedToken pred,
FeaturizedToken arg,
FeaturizedToken predLast,
FeaturizedToken predNext,
ArrayList<FeaturizedToken> predChildrenObjectList,
ArrayList<String> feats) {
// ------- Predicate features (supervised) -------
// NOTE: We cannot include these features in our model since they would have
// to use the gold predicate sense.
//
// // p.currentSense + p.lemma
// feats.add(pred.getSense() + "_" + pred.getLemma());
// // p.currentSense + p.pos
// feats.add(pred.getSense() + "_" + pred.getPos());
// // p.currentSense + a.pos
// feats.add(pred.getSense() + "_" + arg.getPos());
// p_1.FEAT1
feats.add(predLast.getFeat6().get(0));
// p.FEAT2
feats.add(pred.getFeat6().get(1));
// p1.FEAT3
feats.add(predNext.getFeat6().get(2));
// NOTE: This is supposed to be p.semrm.semdprel What is this?
// I'm not sure. Here's just a guess.
feats.add(getFeatureObject(pred.getFarRightChild()).getDeprel());
// p.lm.dprel
feats.add(getFeatureObject(pred.getFarLeftChild()).getDeprel());
// p.form + p.children.dprel.bag
ArrayList<String> predChildrenDeprel = new ArrayList<String>();
for (FeaturizedToken child : predChildrenObjectList) {
predChildrenDeprel.add(child.getDeprel());
}
String bagDepPredChildren = buildString(bag(predChildrenDeprel));
feats.add(pred.getForm() + "_" + bagDepPredChildren);
// p.lemma_n (n = -1, 0)
feats.add(predLast.getLemma());
feats.add(pred.getLemma());
// p.lemma + p.lemma1
feats.add(pred.getLemma() + "_" + predNext.getLemma());
// p.pos + p.children.dprel.bag
feats.add(pred.getPos() + "_" + bagDepPredChildren);
}
private void addBjorkelundPathFeats(FeaturizedTokenPair predArgPair, ArrayList<String> feats) {
String feat;
List<Pair<Integer, Dir>> dependencyPath = predArgPair.getDependencyPath();
// DeprelPath: the path from predicate to argument concatenating dependency labels with the
// direction of the edge, e.g. OBJ↑OPRD↓SUB↓.
ArrayList<String> depRelPath = new ArrayList<String>();
// POSPath: same as DeprelPath, but dependency labels are exchanged for POS tags, e.g.
// NN↑NNS↓NNP↓.
ArrayList<String> posPath = new ArrayList<String>();
ArrayList<FeaturizedToken> dependencyPathObjectList = getFeatureObjectList(dependencyPath);
for (int i = 0; i < dependencyPathObjectList.size(); i++) {
FeaturizedToken t = dependencyPathObjectList.get(i);
depRelPath.add(t.getDeprel() + ":" + dependencyPath.get(i).get2());
posPath.add(t.getPos() + ":" + dependencyPath.get(i).get2());
}
feat = buildString(depRelPath);
feats.add("DeprelPath:" + feat);
feat = buildString(posPath);
feats.add("PosPath:" + feat);
}
