本文整理汇总了Java中cc.mallet.types.LabelSequence.getLabelAtPosition方法的典型用法代码示例。如果您正苦于以下问题：Java LabelSequence.getLabelAtPosition方法的具体用法？Java LabelSequence.getLabelAtPosition怎么用？Java LabelSequence.getLabelAtPosition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cc.mallet.types.LabelSequence的用法示例。
在下文中一共展示了LabelSequence.getLabelAtPosition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: convert
import cc.mallet.types.LabelSequence; //导入方法依赖的package包/类
/**
*
* @param inst input instance, with FeatureVectorSequence as data.
* @param alphabetsPipe a Noop pipe containing the data and target alphabets for
* the resulting InstanceList and AugmentableFeatureVectors
* @return list of instances, each with one AugmentableFeatureVector as data
*/
public static InstanceList convert(Instance inst, Noop alphabetsPipe)
{
InstanceList ret = new InstanceList(alphabetsPipe);
Object obj = inst.getData();
assert(obj instanceof FeatureVectorSequence);
FeatureVectorSequence fvs = (FeatureVectorSequence) obj;
LabelSequence ls = (LabelSequence) inst.getTarget();
assert(fvs.size() == ls.size());
Object instName = (inst.getName() == null ? "NONAME" : inst.getName());
for (int j = 0; j < fvs.size(); j++) {
FeatureVector fv = fvs.getFeatureVector(j);
int[] indices = fv.getIndices();
FeatureVector data = new AugmentableFeatureVector (alphabetsPipe.getDataAlphabet(),
indices, fv.getValues(), indices.length);
Labeling target = ls.getLabelAtPosition(j);
String name = instName.toString() + "[email protected]_POS_" + (j + 1);
Object source = inst.getSource();
Instance toAdd = alphabetsPipe.pipe(new Instance(data, target, name, source));
ret.add(toAdd);
}
return ret;
}