本文整理汇总了Java中cc.mallet.types.RankedFeatureVector.getIndexAtRank方法的典型用法代码示例。如果您正苦于以下问题：Java RankedFeatureVector.getIndexAtRank方法的具体用法？Java RankedFeatureVector.getIndexAtRank怎么用？Java RankedFeatureVector.getIndexAtRank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cc.mallet.types.RankedFeatureVector的用法示例。
在下文中一共展示了RankedFeatureVector.getIndexAtRank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: print
import cc.mallet.types.RankedFeatureVector; //导入方法依赖的package包/类
public void print (PrintWriter out)
{
out.println ("*** CRF STATES ***");
for (int i = 0; i < numStates (); i++) {
State s = (State) getState (i);
out.print ("STATE NAME=\"");
out.print (s.name); out.print ("\" ("); out.print (s.destinations.length); out.print (" outgoing transitions)\n");
out.print (" "); out.print ("initialWeight = "); out.print (parameters.initialWeights[i]); out.print ('\n');
out.print (" "); out.print ("finalWeight = "); out.print (parameters.finalWeights[i]); out.print ('\n');
out.println (" transitions:");
for (int j = 0; j < s.destinations.length; j++) {
out.print (" "); out.print (s.name); out.print (" -> "); out.println (s.getDestinationState (j).getName ());
for (int k = 0; k < s.weightsIndices[j].length; k++) {
out.print (" WEIGHTS = \"");
int widx = s.weightsIndices[j][k];
out.print (parameters.weightAlphabet.lookupObject (widx).toString ());
out.print ("\"\n");
}
}
out.println ();
}
if (parameters.weights == null)
out.println ("\n\n*** NO WEIGHTS ***");
else {
out.println ("\n\n*** CRF WEIGHTS ***");
for (int widx = 0; widx < parameters.weights.length; widx++) {
out.println ("WEIGHTS NAME = " + parameters.weightAlphabet.lookupObject (widx));
out.print (": <DEFAULT_FEATURE> = "); out.print (parameters.defaultWeights[widx]); out.print ('\n');
SparseVector transitionWeights = parameters.weights[widx];
if (transitionWeights.numLocations () == 0)
continue;
RankedFeatureVector rfv = new RankedFeatureVector (inputAlphabet, transitionWeights);
for (int m = 0; m < rfv.numLocations (); m++) {
double v = rfv.getValueAtRank (m);
//int index = rfv.indexAtLocation (rfv.getIndexAtRank (m)); // This doesn't make any sense. How did this ever work? -akm 12/2007
int index = rfv.getIndexAtRank (m);
Object feature = inputAlphabet.lookupObject (index);
if (v != 0) {
out.print (": "); out.print (feature); out.print (" = "); out.println (v);
}
}
}
}
out.flush ();
}