本文整理汇总了Java中edu.stanford.nlp.semgraph.SemanticGraph.reln方法的典型用法代码示例。如果您正苦于以下问题：Java SemanticGraph.reln方法的具体用法？Java SemanticGraph.reln怎么用？Java SemanticGraph.reln使用的例子？那么, 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.semgraph.SemanticGraph的用法示例。
在下文中一共展示了SemanticGraph.reln方法的1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: detectQuantities
import edu.stanford.nlp.semgraph.SemanticGraph; //导入方法依赖的package包/类
/**
* Detect the quantities in a phrase (given the sentence semantic graph).
* @param sentSemGraph: the sentence semantic graph
*/
public void detectQuantities(SemanticGraph sentSemGraph, int i){
// Quantity words and edges
ObjectArrayList<IndexedWord> qWords = new ObjectArrayList<IndexedWord>();
ObjectArrayList<SemanticGraphEdge> qEdges = new ObjectArrayList<SemanticGraphEdge>();
// Tokens regex patterns
String tokenRegexPattern;
if (i == 1)
tokenRegexPattern = REGEX.QUANTITY_SEQUENCE;
else
tokenRegexPattern = REGEX.QUANTITY_SEQUENCE_WITH_NO;
TokenSequencePattern tPattern = TokenSequencePattern.compile(tokenRegexPattern);
TokenSequenceMatcher tMatcher = tPattern.getMatcher(this.getWordCoreLabelList());
// Some reusable variables
List<CoreMap> matchCoreMaps;
ObjectOpenHashSet<IndexedWord> wordsSet = new ObjectOpenHashSet<>();
IndexedWord head;
Set<SemanticGraphEdge> subtreeedges = new HashSet<>();
int matchCounter = -1;
// Annotate the matches and their subtrees
while (tMatcher.find()){
matchCounter++;
matchCoreMaps = tMatcher.groupNodes();
// Get the head word of the phrase and see whether or not to add it to the quantities
head = CoreNLPUtils.getRootFromCoreMapWordList(sentSemGraph, matchCoreMaps);
if (head.ner().equals(NE_TYPE.DATE) || head.ner().equals(NE_TYPE.LOCATION) ||
head.ner().equals(NE_TYPE.MISC) || head.ner().equals(NE_TYPE.ORGANIZATION) ||
head.ner().equals(NE_TYPE.PERSON) || head.ner().equals(NE_TYPE.TIME))
continue;
// Add the sutree elements of the head word if the right relations are in force
for (IndexedWord w: sentSemGraph.getChildren(head)){
if ((sentSemGraph.reln(head, w) == EnglishGrammaticalRelations.QUANTIFIER_MODIFIER) ||
(sentSemGraph.reln(head, w) == EnglishGrammaticalRelations.ADVERBIAL_MODIFIER)){
wordsSet.add(w);
subtreeedges = CoreNLPUtils.getSubTreeEdges(w, sentSemGraph, null);
}
}
// Add the quantity words found and annotate them within the phrase
wordsSet.addAll(CoreNLPUtils.getWordSetFromCoreMapList(matchCoreMaps));
wordsSet.addAll(CoreNLPUtils.getSortedWordsFromListOfEdges(subtreeedges));
wordsSet.retainAll(this.getWordList());
qWords = CoreNLPUtils.getSortedWordsFromSetOfWords(wordsSet);
if (qWords.isEmpty())
continue;
this.setQuantitiesFromWordList(qWords.clone(), qEdges, sentSemGraph, i, matchCounter);
// Reset
qWords.clear();
wordsSet.clear();
}
}