1 package sequence; 2 3 /**** 4 * This class defines the contract we hava for loss function 5 * 6 * @author Kuzman Ganchev and Georgi Georgiev <A 7 * HREF="mailto:georgiev@ontotext.com>georgi.georgiev@ontotext.com</A> 8 * <A HREF="mailto:ganchev@ontotext.com>kuzman.ganchev@ontotext.com</A> 9 * Date: Thu Feb 26 12:27:56 EET 2009 10 */ 11 12 public interface Loss { 13 14 public double calculate(int[] truth, int[] guess); 15 16 }