NeuralMethod.java
资源名称:Weka-3-2.rar [点击查看]
上传用户:rhdiban
上传日期:2013-08-09
资源大小:15085k
文件大小:2k
源码类别:
Windows编程
开发平台:
Java
- /*
- * 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 2 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, write to the Free Software
- * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
- /*
- * NeuralMethod.java
- * Copyright (C) 2001 Malcolm Ware
- */
- package weka.classifiers.functions.neural;
- import java.io.*;
- /**
- * This is an interface used to create classes that can be used by the
- * neuralnode to perform all it's computations.
- *
- * @author Malcolm Ware (mfw4@cs.waikato.ac.nz)
- * @version $Revision: 1.4 $
- */
- public interface NeuralMethod extends Serializable {
- /**
- * This function calculates what the output value should be.
- * @param node The node to calculate the value for.
- * @return The value.
- */
- double outputValue(NeuralNode node);
- /**
- * This function calculates what the error value should be.
- * @param node The node to calculate the error for.
- * @return The error.
- */
- double errorValue(NeuralNode node);
- /**
- * This function will calculate what the change in weights should be
- * and also update them.
- * @param node The node to update the weights for.
- * @param learn The learning rate to use.
- * @param momentum The momentum to use.
- */
- void updateWeights(NeuralNode node, double learn, double momentum);
- }
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