From fd536297d4d7ea12dd74f3f3bb96f9ccfa02d2c4 Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@cs.cmu.edu>
Date: Wed, 8 Feb 2012 18:32:12 -0500
Subject: oops, broke mbr when i switched to the new scoring API

---
 mteval/mbr_kbest.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/mteval/mbr_kbest.cc b/mteval/mbr_kbest.cc
index b5e4750c..2bd31566 100644
--- a/mteval/mbr_kbest.cc
+++ b/mteval/mbr_kbest.cc
@@ -77,6 +77,7 @@ int main(int argc, char** argv) {
   InitCommandLine(argc, argv, &conf);
   const string smetric = conf["evaluation_metric"].as<string>();
   EvaluationMetric* metric = EvaluationMetric::Instance(smetric);
+
   const bool is_loss = (UppercaseString(smetric) == "TER");
   const bool output_list = conf.count("output_list") > 0;
   const string file = conf["input"].as<string>();
@@ -101,12 +102,14 @@ int main(int argc, char** argv) {
     double mbr_loss = numeric_limits<double>::max();
     for (int i = 0 ; i < list.size(); ++i) {
       const vector<vector<WordID> > refs(1, list[i].first);
+      boost::shared_ptr<SegmentEvaluator> segeval = metric->
+          CreateSegmentEvaluator(refs);
 
       double wl_acc = 0;
       for (int j = 0; j < list.size(); ++j) {
         if (i != j) {
           SufficientStats ss;
-          metric->ComputeSufficientStatistics(list[j].first, refs, &ss);
+          segeval->Evaluate(list[j].first, &ss);
           double loss = 1.0 - metric->ComputeScore(ss);
           if (is_loss) loss = 1.0 - loss;
           double weighted_loss = loss * (joints[j] / marginal).as_float();
-- 
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