added AS(adj) function

1 files changed, 12 insertions, 2 deletions

diff --git a/utils.py b/utils.py
index 43f2b4a..e486013 100644
--- a/utils.py
+++ b/utils.py
@@ -3,8 +3,18 @@ from consts import SN, SN_
 
 def NS(noun):
     """Noun sexiness function
-    Returns a real value measure of the maximum similarity a noun `n not in SN`
-    has to each of the `nouns in SN_`
+    Returns a real value measure of the maximum similarity
+    a `noun not in SN` has to each `noun in SN_`
     """
     # return 10**-7 for nouns that occur less than 200 times
     return brown_collection.tf_idf(noun, SN_)
+
+def AS(adj):
+    """Adjective sexiness function
+    Returns a real value measure of how likely an adjective `adj`
+    is to modify a `noun in SN`.
+    """
+    # implementation should return relative frequency of adf
+    # in sentences in erotica corpus that contain at least
+    # one noun in SN
+    return 0