Examples with Clustering de.lmu.ifi.dbs.elki.data.Clustering used on opensource projects

Example 1 with Clustering

use of de.lmu.ifi.dbs.elki.data.Clustering in project elki by elki-project.

the class EvaluateCIndex method processNewResult.

@Override
public void processNewResult(ResultHierarchy hier, Result result) {
    List<Clustering<?>> crs = Clustering.getClusteringResults(result);
    if (crs.size() < 1) {
        return;
    }
    Database db = ResultUtil.findDatabase(hier);
    Relation<O> rel = db.getRelation(distance.getInputTypeRestriction());
    DistanceQuery<O> dq = db.getDistanceQuery(rel, distance);
    for (Clustering<?> c : crs) {
        evaluateClustering(db, rel, dq, c);
    }
}

Example 2 with Clustering

use of de.lmu.ifi.dbs.elki.data.Clustering in project elki by elki-project.

the class EvaluateDBCV method processNewResult.

@Override
public void processNewResult(ResultHierarchy hier, Result newResult) {
    List<Clustering<?>> crs = Clustering.getClusteringResults(newResult);
    if (crs.size() < 1) {
        return;
    }
    Database db = ResultUtil.findDatabase(hier);
    TypeInformation typ = new CombinedTypeInformation(this.distanceFunction.getInputTypeRestriction(), TypeUtil.NUMBER_VECTOR_FIELD);
    Relation<O> rel = db.getRelation(typ);
    if (rel != null) {
        for (Clustering<?> cl : crs) {
            evaluateClustering(db, rel, cl);
        }
    }
}

Example 3 with Clustering

use of de.lmu.ifi.dbs.elki.data.Clustering in project elki by elki-project.

the class EvaluatePBMIndex method processNewResult.

@Override
public void processNewResult(ResultHierarchy hier, Result result) {
    List<Clustering<?>> crs = Clustering.getClusteringResults(result);
    if (crs.isEmpty()) {
        return;
    }
    Database db = ResultUtil.findDatabase(hier);
    Relation<? extends NumberVector> rel = db.getRelation(this.distanceFunction.getInputTypeRestriction());
    for (Clustering<?> c : crs) {
        evaluateClustering(db, (Relation<? extends NumberVector>) rel, c);
    }
}

Example 4 with Clustering

use of de.lmu.ifi.dbs.elki.data.Clustering in project elki by elki-project.

the class EvaluateVarianceRatioCriteria method processNewResult.

@Override
public void processNewResult(ResultHierarchy hier, Result result) {
    List<Clustering<?>> crs = Clustering.getClusteringResults(result);
    if (crs.isEmpty()) {
        return;
    }
    Database db = ResultUtil.findDatabase(hier);
    Relation<? extends NumberVector> rel = db.getRelation(EuclideanDistanceFunction.STATIC.getInputTypeRestriction());
    for (Clustering<?> c : crs) {
        evaluateClustering(db, (Relation<? extends NumberVector>) rel, c);
    }
}

Example 5 with Clustering

use of de.lmu.ifi.dbs.elki.data.Clustering in project elki by elki-project.

the class EvaluateConcordantPairs method processNewResult.

@Override
public void processNewResult(ResultHierarchy hier, Result result) {
    List<Clustering<?>> crs = Clustering.getClusteringResults(result);
    if (crs.isEmpty()) {
        return;
    }
    Database db = ResultUtil.findDatabase(hier);
    Relation<? extends NumberVector> rel = db.getRelation(this.distanceFunction.getInputTypeRestriction());
    for (Clustering<?> c : crs) {
        evaluateClustering(db, (Relation<? extends NumberVector>) rel, c);
    }
}