// System.out.println(temp[d].doc+" "+temp[i].doc);
// System.out.println("Score: "+temp[i].score +
// " Correlation: "+correlation(temp[d].doc,temp[i].doc));
collector.collect(temp[i].doc, temp[i].score);
}
f_td = collector.topDocs();
temp = f_td.scoreDocs;
}
return f_td;
}