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The Waikato Environment for Knowledge Analysis (WEKA), a machine learning workbench. This version represents the developer version, the "bleeding edge" of development, you could say. New functionality gets added to this version.

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/*
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU 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 General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program.  If not, see .
 */

/*
 * Null.java
 * Copyright (C) 2014 University of Waikato, Hamilton, New Zealand
 */

package weka.core.stopwords;

/**
 
 * Dummy stopwords scheme, always returns false.
 * 

* * Valid options are:

* *

 -D
 *  If set, stopword scheme is run in debug mode and
 *  may output additional info to the console
* * * @author fracpete (fracpete at waikato dot ac dot nz) * @version $Revision: 10978 $ */ public class Null extends AbstractStopwords { /** for serialization. */ private static final long serialVersionUID = -3319681866579617385L; /** * Returns a string describing the stopwords scheme. * * @return a description suitable for displaying in the gui */ @Override public String globalInfo() { return "Dummy stopwords scheme, always returns false."; } /** * Returns true if the given string is a stop word. * * @param word the word to test * @return always false */ @Override protected boolean is(String word) { return false; } }




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