package edu.neu.ccs.pyramid.calibration; import edu.neu.ccs.pyramid.feature.FeatureList; import edu.neu.ccs.pyramid.regression.Regressor; import org.apache.mahout.math.Vector; public class IdentityMapping implements Regressor { @Override public double predict(Vector vector) { return vector.get(0); } @Override public FeatureList getFeatureList() { return null; } }