String probsToString() {
List<Pair<String, Double>> sorted =
Counters.toDescendingMagnitudeSortedListWithCounts(typeProbabilities);
StringBuffer os = new StringBuffer();
os.append("{");
boolean first = true;
for (Pair<String, Double> lv : sorted) {
if (!first) os.append("; ");
os.append(lv.first + ", " + lv.second);
first = false;
}
os.append("}");
return os.toString();
}
/**
* Returns true if it's worth saving/printing this object This happens in two cases: 1. The type
* of the object is not nilLabel 2. The type of the object is nilLabel but the second ranked label
* is within the given beam (0 -- 100) of the first choice
*
* @param beam
* @param nilLabel
*/
public boolean printableObject(double beam, String nilLabel) {
if (typeProbabilities == null) {
return false;
}
List<Pair<String, Double>> sorted =
Counters.toDescendingMagnitudeSortedListWithCounts(typeProbabilities);
// first choice not nil
if (sorted.size() > 0 && !sorted.get(0).first.equals(nilLabel)) {
return true;
}
// first choice is nil, but second is within beam
if (sorted.size() > 1
&& sorted.get(0).first.equals(nilLabel)
&& beam > 0
&& 100.0 * (sorted.get(0).second - sorted.get(1).second) < beam) {
return true;
}
return false;
}