private Set<List<Set<Integer>>> combineClusters(
Set<Set<Integer>> ESeeds, List<Set<Integer>> CSeeds) {
Set<Set<Integer>> EClusters = finishESeeds(ESeeds);
Set<Integer> Cs = new HashSet();
for (int i = 0; i < variables.size(); i++) Cs.add(i);
Set<Integer> Es = new HashSet();
for (Set<Integer> ECluster : EClusters) Es.addAll(ECluster);
Cs.removeAll(Es);
List<List<Set<Integer>>> Clusters = new ArrayList();
for (Set<Integer> ECluster : EClusters) {
List<Set<Integer>> newCluster = new ArrayList<Set<Integer>>();
newCluster.add(1, ECluster);
Clusters.add(newCluster);
}
List<Set<Integer>> EClustersArray = new ArrayList<Set<Integer>>();
for (Set<Integer> ECluster : EClusters) EClustersArray.add(ECluster);
for (Integer c : Cs) {
int match = -1;
int overlap = 0;
boolean pass = false;
for (int i = 0; i < EClusters.size(); i++) {
Set<Integer> ECluster = EClustersArray.get(i);
Set<Integer> intersection = ECluster;
intersection.retainAll(CSeeds.get(c));
int _overlap = intersection.size();
if (_overlap > overlap) {
overlap = _overlap;
match = i;
if (overlap / ECluster.size() > CIparameter) {
pass = true;
}
}
}
if (pass) {
List<Set<Integer>> modCluster = new ArrayList<Set<Integer>>();
Set<Integer> newCs = Clusters.get(match).get(0);
newCs.add(c);
modCluster.add(newCs);
modCluster.add(EClustersArray.get(match));
Clusters.set(match, modCluster);
}
}
Set<List<Set<Integer>>> ClusterSet = new HashSet<List<Set<Integer>>>(Clusters);
return ClusterSet;
}
