constraint.java

这是一个CRF(条件随机域)算法的实现,希望能对从事算法的有些帮助.

/*
 * Created on Dec 3, 2004
 *
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 */
package iitb.CRF;

/**
 * @author Administrator
 *
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 */
public interface Constraint {
	public static int UNION=1;
	public static int PAIR_DISALLOW=2;
	public static final int ALLOW_ONLY = 3;
	public int type();
}