本文整理汇总了Java中edu.stanford.nlp.trees.TreeFactory.newLeaf方法的典型用法代码示例。如果您正苦于以下问题：Java TreeFactory.newLeaf方法的具体用法？Java TreeFactory.newLeaf怎么用？Java TreeFactory.newLeaf使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类edu.stanford.nlp.trees.TreeFactory的用法示例。
在下文中一共展示了TreeFactory.newLeaf方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: match
import edu.stanford.nlp.trees.TreeFactory; //导入方法依赖的package包/类
@Override
protected boolean match(ExtractorMatcher matcher,
TregexMatcher tregexMatcher, Tree tree) {
Tree leaf = tregexMatcher.getMatch().getChild(0);
if (!leaf.isLeaf()) {
return false;
}
OffsetLabel label = (OffsetLabel) leaf.label();
int dash = label.value().lastIndexOf('-');
if (dash == -1 || dash == 0) {
return false;
}
matcher.matched = leaf.parent(tree).deepCopy();
TreeFactory tf = matcher.matched.treeFactory();
OffsetLabel newLeafLabel = new OffsetLabel(label.value()
.substring(dash + 1));
newLeafLabel.setBeginPosition(dash + 1 + label.beginPosition());
newLeafLabel.setEndPosition(label.endPosition());
leaf = tf.newLeaf(newLeafLabel);
matcher.trigger = tf.newTreeNode("NP", Collections.singletonList(leaf));
newLeafLabel = new OffsetLabel(label.value()
.substring(0, dash));
newLeafLabel.setBeginPosition(label.beginPosition());
newLeafLabel.setEndPosition(label.beginPosition() + dash);
leaf = tf.newLeaf(newLeafLabel);
matcher.argument = tf.newTreeNode("NP", Collections.singletonList(leaf));
matcher.matched.removeChild(0);
matcher.matched.addChild(matcher.argument);
matcher.matched.addChild(matcher.trigger);
return true;
}
示例2: xTree
import edu.stanford.nlp.trees.TreeFactory; //导入方法依赖的package包/类
/**
* Construct a fall through tree in case we can't parse this sentence
* @param words
* @return a tree with X for all the internal nodes
*/
public static Tree xTree(List<? extends HasWord> words) {
TreeFactory lstf = new LabeledScoredTreeFactory();
List<Tree> lst2 = new ArrayList<Tree>();
for (HasWord obj : words) {
String s = obj.word();
Tree t = lstf.newLeaf(s);
Tree t2 = lstf.newTreeNode("X", Collections.singletonList(t));
lst2.add(t2);
}
return lstf.newTreeNode("X", lst2);
}
示例3: match
import edu.stanford.nlp.trees.TreeFactory; //导入方法依赖的package包/类
@Override
protected boolean match(ExtractorMatcher matcher,
TregexMatcher tregexMatcher, Tree tree) {
Tree leaf = tregexMatcher.getMatch().getChild(0);
if (!leaf.isLeaf()) {
return false;
}
OffsetLabel label = (OffsetLabel) leaf.label();
if (label.value().contains("-RRB-")) {
return false;
}
Matcher m = p.matcher(label.value());
if (!m.find()) {
return false;
}
matcher.matched = leaf.parent(tree).deepCopy();
TreeFactory tf = matcher.matched.treeFactory();
OffsetLabel newLeafLabel = new OffsetLabel(m.group(2));
newLeafLabel.setBeginPosition(m.start(2) + label.beginPosition());
newLeafLabel.setEndPosition(m.end(2) + label.beginPosition());
leaf = tf.newLeaf(newLeafLabel);
matcher.trigger = tf.newTreeNode(matcher.matched.value(), Collections.singletonList(leaf));
newLeafLabel = new OffsetLabel(m.group(1));
newLeafLabel.setBeginPosition(m.start(1) + label.beginPosition());
newLeafLabel.setEndPosition(m.end(1) + label.beginPosition());
leaf = tf.newLeaf(newLeafLabel);
matcher.argument = tf.newTreeNode(matcher.matched.value(), Collections.singletonList(leaf));
matcher.matched.removeChild(0);
matcher.matched.addChild(matcher.argument);
matcher.matched.addChild(matcher.trigger);
return true;
}