blob: a950d623b1e1fb44a733dfbe516fd3db6f2a203a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
//
// SentenceLevelScorer.h
// mert_lib
//
// Created by Hieu Hoang on 22/06/2012.
// Copyright 2012 __MyCompanyName__. All rights reserved.
//
#ifndef mert_lib_SentenceLevelScorer_h
#define mert_lib_SentenceLevelScorer_h
#include "Scorer.h"
#include <string>
#include <vector>
namespace MosesTuning
{
/**
* Abstract base class for scorers that work by using sentence level
* statistics (e.g., permutation distance metrics). **/
class SentenceLevelScorer : public Scorer
{
public:
SentenceLevelScorer(const std::string& name, const std::string& config);
~SentenceLevelScorer();
/** The sentence level scores have already been calculated, just need to average them
and include the differences. Allows scores which are floats. **/
virtual void score(const candidates_t& candidates, const diffs_t& diffs,
statscores_t& scores);
// calculate the actual score *
virtual statscore_t calculateScore(const std::vector<statscore_t>& totals) const {
return 0;
}
protected:
// Set up regularisation parameters.
void Init();
//regularisation
ScorerRegularisationStrategy m_regularisationStrategy;
size_t m_regularisationWindow;
};
}
#endif
|
