本文整理汇总了Java中edu.stanford.nlp.trees.Treebank.loadPath方法的典型用法代码示例。如果您正苦于以下问题：Java Treebank.loadPath方法的具体用法？Java Treebank.loadPath怎么用？Java Treebank.loadPath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.Treebank的用法示例。
在下文中一共展示了Treebank.loadPath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: main
import edu.stanford.nlp.trees.Treebank; //导入方法依赖的package包/类
public static void main(String[] args) {
TreebankLangParserParams tlpp = new NegraPennTreebankParserParams();
Treebank tb = tlpp.memoryTreebank();
tb.loadPath(args[0]);
for (Tree aTb : tb) {
aTb.pennPrint();
}
}
示例2: main
import edu.stanford.nlp.trees.Treebank; //导入方法依赖的package包/类
public static void main(String[] args) {
// simple testing code
Treebank treebank = new DiskTreebank();
CategoryWordTag.suppressTerminalDetails = true;
treebank.loadPath(args[0]);
final HeadFinder chf = new NoPunctuationHeadFinder();
treebank.apply(new TreeVisitor() {
public void visitTree(Tree pt) {
pt.percolateHeads(chf);
pt.pennPrint();
System.out.println();
}
});
}
示例3: main
import edu.stanford.nlp.trees.Treebank; //导入方法依赖的package包/类
/**
* Execute with no arguments for usage.
*/
public static void main(String[] args) {
if(!validateCommandLine(args)) {
System.err.println(usage);
System.exit(-1);
}
final TreebankLangParserParams tlpp = Languages.getLanguageParams(LANGUAGE);
final PrintWriter pwOut = tlpp.pw();
final Treebank guessTreebank = tlpp.diskTreebank();
guessTreebank.loadPath(guessFile);
pwOut.println("GUESS TREEBANK:");
pwOut.println(guessTreebank.textualSummary());
final Treebank goldTreebank = tlpp.diskTreebank();
goldTreebank.loadPath(goldFile);
pwOut.println("GOLD TREEBANK:");
pwOut.println(goldTreebank.textualSummary());
final LeafAncestorEval metric = new LeafAncestorEval("LeafAncestor");
final TreeTransformer tc = tlpp.collinizer();
//The evalb ref implementation assigns status for each tree pair as follows:
//
// 0 - Ok (yields match)
// 1 - length mismatch
// 2 - null parse e.g. (()).
//
//In the cases of 1,2, evalb does not include the tree pair in the LP/LR computation.
final Iterator<Tree> goldItr = goldTreebank.iterator();
final Iterator<Tree> guessItr = guessTreebank.iterator();
int goldLineId = 0;
int guessLineId = 0;
int skippedGuessTrees = 0;
while( guessItr.hasNext() && goldItr.hasNext() ) {
Tree guessTree = guessItr.next();
List<Label> guessYield = guessTree.yield();
guessLineId++;
Tree goldTree = goldItr.next();
List<Label> goldYield = goldTree.yield();
goldLineId++;
// Check that we should evaluate this tree
if(goldYield.size() > MAX_GOLD_YIELD) {
skippedGuessTrees++;
continue;
}
// Only trees with equal yields can be evaluated
if(goldYield.size() != guessYield.size()) {
pwOut.printf("Yield mismatch gold: %d tokens vs. guess: %d tokens (lines: gold %d guess %d)%n", goldYield.size(), guessYield.size(), goldLineId, guessLineId);
skippedGuessTrees++;
continue;
}
final Tree evalGuess = tc.transformTree(guessTree);
final Tree evalGold = tc.transformTree(goldTree);
metric.evaluate(evalGuess, evalGold, ((VERBOSE) ? pwOut : null));
}
if(guessItr.hasNext() || goldItr.hasNext()) {
System.err.printf("Guess/gold files do not have equal lengths (guess: %d gold: %d)%n.", guessLineId, goldLineId);
}
pwOut.println("================================================================================");
if(skippedGuessTrees != 0) pwOut.printf("%s %d guess trees\n", "Unable to evaluate", skippedGuessTrees);
metric.display(true, pwOut);
pwOut.close();
}