diff options
Diffstat (limited to 'elki/src/test/java/de/lmu/ifi/dbs/elki/algorithm/outlier/distance/HilOutTest.java')
-rw-r--r-- | elki/src/test/java/de/lmu/ifi/dbs/elki/algorithm/outlier/distance/HilOutTest.java | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/elki/src/test/java/de/lmu/ifi/dbs/elki/algorithm/outlier/distance/HilOutTest.java b/elki/src/test/java/de/lmu/ifi/dbs/elki/algorithm/outlier/distance/HilOutTest.java new file mode 100644 index 00000000..e1cd3a53 --- /dev/null +++ b/elki/src/test/java/de/lmu/ifi/dbs/elki/algorithm/outlier/distance/HilOutTest.java @@ -0,0 +1,62 @@ +package de.lmu.ifi.dbs.elki.algorithm.outlier.distance; + +/* + This file is part of ELKI: + Environment for Developing KDD-Applications Supported by Index-Structures + + Copyright (C) 2015 + Ludwig-Maximilians-Universität München + Lehr- und Forschungseinheit für Datenbanksysteme + ELKI Development Team + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU Affero General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU Affero General Public License for more details. + + You should have received a copy of the GNU Affero General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +import org.junit.Test; + +import de.lmu.ifi.dbs.elki.JUnit4Test; +import de.lmu.ifi.dbs.elki.algorithm.AbstractSimpleAlgorithmTest; +import de.lmu.ifi.dbs.elki.data.DoubleVector; +import de.lmu.ifi.dbs.elki.database.Database; +import de.lmu.ifi.dbs.elki.result.outlier.OutlierResult; +import de.lmu.ifi.dbs.elki.utilities.ClassGenericsUtil; +import de.lmu.ifi.dbs.elki.utilities.optionhandling.parameterization.ListParameterization; + +/** + * Tests the KNNWeightOutlier algorithm. + * + * @author Erich Schubert + * @since 0.4.0 + */ +public class HilOutTest extends AbstractSimpleAlgorithmTest implements JUnit4Test { + @Test + public void testHilOut() { + Database db = makeSimpleDatabase(UNITTEST + "outlier-3d-3clusters.ascii", 960); + + // Parameterization + ListParameterization params = new ListParameterization(); + params.addParameter(HilOut.Parameterizer.K_ID, 4); + params.addParameter(HilOut.Parameterizer.N_ID, 200); + + // setup Algorithm + HilOut<DoubleVector> hilout = ClassGenericsUtil.parameterizeOrAbort(HilOut.class, params); + testParameterizationOk(params); + + // run KNNWeightOutlier on database + OutlierResult result = hilout.run(db); + + testAUC(db, "Noise", result, 0.985398148); + testSingleScore(result, 945, 1.70927657); + } +}
\ No newline at end of file |