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-rw-r--r--mteval/wer.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/mteval/wer.h b/mteval/wer.h
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+++ b/mteval/wer.h
@@ -0,0 +1,16 @@
+#ifndef WER_H_
+#define WER_H_
+
+#include "scorer.h"
+
+class WERScorer : public SentenceScorer {
+ public:
+ WERScorer(const std::vector<std::vector<WordID> >& references);
+ ~WERScorer();
+ ScoreP ScoreCandidate(const std::vector<WordID>& hyp) const;
+ ScoreP ScoreCCandidate(const std::vector<WordID>& hyp) const;
+ static ScoreP ScoreFromString(const std::string& data);
+ float Calculate(const std::vector<WordID>& hyp, const Sentence& ref, int& edits, int& char_count) const;
+};
+
+#endif