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Diffstat (limited to 'test/de/lmu/ifi/dbs/elki/algorithm/outlier/meta/TestFeatureBagging.java')
-rw-r--r-- | test/de/lmu/ifi/dbs/elki/algorithm/outlier/meta/TestFeatureBagging.java | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/test/de/lmu/ifi/dbs/elki/algorithm/outlier/meta/TestFeatureBagging.java b/test/de/lmu/ifi/dbs/elki/algorithm/outlier/meta/TestFeatureBagging.java deleted file mode 100644 index c3d9f7a0..00000000 --- a/test/de/lmu/ifi/dbs/elki/algorithm/outlier/meta/TestFeatureBagging.java +++ /dev/null @@ -1,84 +0,0 @@ -package de.lmu.ifi.dbs.elki.algorithm.outlier.meta; - -/* - This file is part of ELKI: - Environment for Developing KDD-Applications Supported by Index-Structures - - Copyright (C) 2012 - 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.algorithm.outlier.lof.LOF; -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 Feature Bagging algorithm. - * - * @author Erich Schubert - */ -public class TestFeatureBagging extends AbstractSimpleAlgorithmTest implements JUnit4Test { - @Test - public void testFeatureBaggingSum() { - Database db = makeSimpleDatabase(UNITTEST + "outlier-axis-subspaces-6d.ascii", 1345); - - // Parameterization - ListParameterization params = new ListParameterization(); - params.addParameter(LOF.Parameterizer.K_ID, 10); - params.addParameter(FeatureBagging.Parameterizer.NUM_ID, 10); - params.addParameter(FeatureBagging.Parameterizer.SEED_ID, 1); - - // setup Algorithm - FeatureBagging fb = ClassGenericsUtil.parameterizeOrAbort(FeatureBagging.class, params); - testParameterizationOk(params); - - // run AggarwalYuEvolutionary on database - OutlierResult result = fb.run(db); - - testSingleScore(result, 1293, 11.8295414); - testAUC(db, "Noise", result, 0.9066106); - } - - @Test - public void testFeatureBaggingBreadth() { - Database db = makeSimpleDatabase(UNITTEST + "outlier-axis-subspaces-6d.ascii", 1345); - - // Parameterization - ListParameterization params = new ListParameterization(); - params.addParameter(LOF.Parameterizer.K_ID, 10); - params.addParameter(FeatureBagging.Parameterizer.NUM_ID, 10); - params.addParameter(FeatureBagging.Parameterizer.SEED_ID, 5); - params.addFlag(FeatureBagging.Parameterizer.BREADTH_ID); - - // setup Algorithm - FeatureBagging fb = ClassGenericsUtil.parameterizeOrAbort(FeatureBagging.class, params); - testParameterizationOk(params); - - // run AggarwalYuEvolutionary on database - OutlierResult result = fb.run(db); - - testSingleScore(result, 1293, 1.321709879); - testAUC(db, "Noise", result, 0.884212); - } -}
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