BBErrorEvaluator.h

/**********************************************************************
This source file belongs to the seqlearning library: a sequence learning objective-c library.
Copyright (C) 2008  Roberto Esposito

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 <http://www.gnu.org/licenses/>.
***********************************************************************/
//
//  BBErrorEvaluator.h
//  SeqLearningExperimenter
//
//  Created by Roberto Esposito on 16/11/06.
//  Copyright 2006 __MyCompanyName__. All rights reserved.
//

#import <Cocoa/Cocoa.h>
#import <SeqLearning/BBSeqSet.h>


@interface BBErrorEvaluator : NSObject <NSCoding> {

}
+(BBErrorEvaluator*) evaluator;

-(double) evaluateErrorUsingLabelledSeqSet:(BBSeqSet*) ss;
-(BOOL) prediction:(NSString*) predicted differsFrom:(NSString*) correct;


	// NSCoding
- (id)initWithCoder:(NSCoder *)coder;
- (void)encodeWithCoder:(NSCoder *)encoder;

@end