1 files changed, 53 insertions, 0 deletions
diff --git a/contrib/moses2/FF/WordPenalty.cpp b/contrib/moses2/FF/WordPenalty.cpp
new file mode 100644
index 000000000..e8af47568
--- /dev/null
+++ b/contrib/moses2/FF/WordPenalty.cpp
@@ -0,0 +1,53 @@
+/*
+ * WordPenalty.cpp
+ *
+ *  Created on: 28 Oct 2015
+ *      Author: hieu
+ */
+
+#include "WordPenalty.h"
+#include "../TypeDef.h"
+#include "../Scores.h"
+#include "../Phrase.h"
+#include "../TargetPhrase.h"
+#include "../SCFG/Word.h"
+#include "../PhraseBased/TargetPhraseImpl.h"
+
+namespace Moses2
+{
+
+WordPenalty::WordPenalty(size_t startInd, const std::string &line) :
+    StatelessFeatureFunction(startInd, line)
+{
+  ReadParameters();
+}
+
+WordPenalty::~WordPenalty()
+{
+  // TODO Auto-generated destructor stub
+}
+
+void WordPenalty::EvaluateInIsolation(MemPool &pool, const System &system,
+    const Phrase<Moses2::Word> &source, const TargetPhraseImpl &targetPhrase, Scores &scores,
+    SCORE &estimatedScore) const
+{
+  SCORE score = -(SCORE) targetPhrase.GetSize();
+  scores.PlusEquals(system, *this, score);
+}
+
+void WordPenalty::EvaluateInIsolation(MemPool &pool, const System &system, const Phrase<SCFG::Word> &source,
+    const TargetPhrase<SCFG::Word> &targetPhrase, Scores &scores,
+    SCORE &estimatedScore) const
+{
+  size_t count = 0;
+  for (size_t i = 0; i < targetPhrase.GetSize(); ++i) {
+    const SCFG::Word &word = targetPhrase[i];
+    if (!word.isNonTerminal) {
+      ++count;
+    }
+  }
+  scores.PlusEquals(system, *this, -(SCORE) count);
+}
+
+}
+