1 files changed, 8 insertions, 2 deletions
diff --git a/lib/nlp_ruby/Translation.rb b/lib/nlp_ruby/Translation.rb
index 0c346a4..34effe0 100644
--- a/lib/nlp_ruby/Translation.rb
+++ b/lib/nlp_ruby/Translation.rb
@@ -1,5 +1,5 @@
 class Translation
-  attr_accessor :id, :s, :raw, :f, :score, :rank, :other_score
+  attr_accessor :id, :s, :raw, :f, :scores, :rank
 
   def initialize id=nil, raw=nil, s=nil, f=nil, scores={}, rank=nil
     @id = id
@@ -21,11 +21,17 @@ class Translation
       @s = raw
     end
     @id = id.to_i
-    @f = read_feature_string features
+    @f = SparseVector.from_kv features
     @scores['decoder'] = score.to_f
     @rank = rank
   end
 
+  def self.from_s s
+    t = self.new
+    t.from_s s
+    return t
+  end
+
   def to_s include_features=true
     [@id, @s, @f.to_kv('=', ' '), @scores['decoder']].join(' ||| ') if include_features
     [@id, @s, @scores['decoder']].join(' ||| ') if !include_features