From 3cb43f4e3980457cbb7b749cee51a5bb777e18f8 Mon Sep 17 00:00:00 2001
From: Michael Denkowski <mdenkows@cs.cmu.edu>
Date: Mon, 24 Feb 2014 23:25:27 -0800
Subject: refactoring

---
 python/cdec/sa/features.py | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'python/cdec')

diff --git a/python/cdec/sa/features.py b/python/cdec/sa/features.py
index fe3fb2bd..f5cbdb8d 100644
--- a/python/cdec/sa/features.py
+++ b/python/cdec/sa/features.py
@@ -142,17 +142,11 @@ def IsSupportedOnline(ctx): # Occurs in online data?
         return False
 
 def CountExceptLM(vocab):
-    def CountExceptLM(ctx): # In bitext (inc online data) but NOT mono text
+    def CountExceptLM(ctx): # Word count in bitext (inc online data) but NOT mono text
         return sum(1 for e in ctx.ephrase.words if e not in vocab)
     return CountExceptLM
 
 def CountExceptLex(ttable):
-    def CountExceptLex(ctx):
-        count = 0.0
-        for e in ctx.ephrase.words:
-            if not ttable.contains_e_word(e):
-                count += 1
-        return count
+    def CountExceptLex(ctx): # Word count in online data but NOT original bitext
+        return sum(1 for e in ctx.ephrase.words if not ttable.contains_e_word(e))
     return CountExceptLex
-
-
-- 
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