blob: 0229f5e8c7bfce9428d0c624988fffe6232556f4 (
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
49
50
51
52
53
54
55
56
|
#ifndef MERT_TER_SCORER_H_
#define MERT_TER_SCORER_H_
#include <set>
#include <string>
#include <vector>
#include "Types.h"
#include "StatisticsBasedScorer.h"
namespace MosesTuning
{
class ScoreStats;
/**
* TER scoring
*/
class TerScorer: public StatisticsBasedScorer
{
public:
explicit TerScorer(const std::string& config = "");
~TerScorer();
virtual void setReferenceFiles(const std::vector<std::string>& referenceFiles);
virtual void prepareStats(std::size_t sid, const std::string& text, ScoreStats& entry);
virtual std::size_t NumberOfScores() const {
// cerr << "TerScorer: " << (LENGTH + 1) << endl;
return kLENGTH + 1;
}
virtual float calculateScore(const std::vector<int>& comps) const;
private:
const int kLENGTH;
std::string m_java_env;
std::string m_ter_com_env;
// data extracted from reference files
std::vector<std::size_t> m_ref_lengths;
std::vector<std::multiset<int> > m_ref_tokens;
std::vector<std::vector<int> > m_references;
std::vector<std::vector<std::vector<int> > > m_multi_references;
std::string m_pid;
// no copying allowed
TerScorer(const TerScorer&);
TerScorer& operator=(const TerScorer&);
};
}
#endif // MERT_TER_SCORER_H_
|