From 26235c2770f10fc6975a06fd3a8167cbd23029a9 Mon Sep 17 00:00:00 2001
From: Chris Dyer <cdyer@Chriss-MacBook-Air.local>
Date: Mon, 25 Nov 2013 00:14:16 -0500
Subject: remove dead code, add adagrad crf learner

---
 decoder/ff_klm.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'decoder/ff_klm.cc')

diff --git a/decoder/ff_klm.cc b/decoder/ff_klm.cc
index c8ca917a..339a10c3 100644
--- a/decoder/ff_klm.cc
+++ b/decoder/ff_klm.cc
@@ -187,6 +187,7 @@ class KLanguageModelImpl {
   // this assumes no target words on final unary -> goal rule.  is that ok?
   // for <s> (n-1 left words) and (n-1 right words) </s>
   double FinalTraversalCost(const void* state_void, double* oovs) {
+    *oovs = 0;
     const BoundaryAnnotatedState &annotated = *static_cast<const BoundaryAnnotatedState*>(state_void);
     if (add_sos_eos_) {  // rules do not produce <s> </s>, so do it here
       assert(!annotated.seen_bos);
@@ -344,7 +345,7 @@ void KLanguageModel<Model>::TraversalFeaturesImpl(const SentenceMetadata& /* sme
                                           const Hypergraph::Edge& edge,
                                           const vector<const void*>& ant_states,
                                           SparseVector<double>* features,
-                                          SparseVector<double>* estimated_features,
+                                          SparseVector<double>* /*estimated_features*/,
                                           void* state) const {
   double est = 0;
   double oovs = 0;
-- 
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