/*
* RapidMiner
*
* Copyright (C) 2001-2011 by Rapid-I and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapid-i.com
*
* 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/.
*/
package com.rapidminer.operator.features.weighting;
import com.rapidminer.example.AttributeWeights;
import com.rapidminer.example.ExampleSet;
import com.rapidminer.operator.OperatorCapability;
import com.rapidminer.operator.OperatorDescription;
import com.rapidminer.operator.OperatorException;
/**
* This operator creates a new attribute weights IOObject from a given example
* set. The result is a vector of attribute weights containing the weight 1.0
* for each of the input attributes.
*
* @author Ingo Mierswa
*/
public class ExampleSet2AttributeWeights extends AbstractWeighting {
public ExampleSet2AttributeWeights(OperatorDescription description) {
super(description);
}
@Override
protected AttributeWeights calculateWeights(ExampleSet exampleSet) throws OperatorException {
return new AttributeWeights(exampleSet);
}
@Override
public boolean supportsCapability(OperatorCapability capability) {
return true;
}
}