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/* vim: set expandtab tabstop=4 shiftwidth=4 : */
public class Outcast
{
private WordNet wordNet;
// constructor takes a WordNet object
public Outcast(WordNet wordnet)
{
wordNet = wordnet;
}
// given an array of WordNet nouns, return an outcast
public String outcast(String[] nouns)
{
int maxTotal = -1;
String outcast = null;
for (int i = 0; i < nouns.length; i++) {
int total = 0;
for (int j = 0; j < nouns.length; j++) {
total = total + wordNet.distance(nouns[i], nouns[j]);
}
if (total > maxTotal) {
maxTotal = total;
outcast = nouns[i];
}
}
return outcast;
}
// for unit testing of this class (such as the one below)
public static void main(String[] args)
{
WordNet wordnet = new WordNet("./data/synsets.txt", "./data/hypernyms.txt");
Outcast outcast = new Outcast(wordnet);
String[] nouns;
Stopwatch st = new Stopwatch();
double t0, t1 = 0;
nouns = new In("./data/outcast5.txt").readAllStrings();
t0 = st.elapsedTime();
StdOut.println(outcast.outcast(nouns)+" " + (t0 - t1));
t1 = t0;
nouns = new In("./data/outcast8.txt").readAllStrings();
t0 = st.elapsedTime();
StdOut.println(outcast.outcast(nouns)+" " + (t0 - t1));
t1 = t0;
nouns = new In("./data/outcast11.txt").readAllStrings();
t0 = st.elapsedTime();
StdOut.println(outcast.outcast(nouns)+" " + (t0 - t1));
t1 = t0;
nouns = new In("./data/outcast29.txt").readAllStrings();
t0 = st.elapsedTime();
StdOut.println(outcast.outcast(nouns)+" " + (t0 - t1));
t1 = t0;
}
}
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