Add passage about the details of the code

WuLC · WuLC · commit dc9b85d10ab3 · 2018-03-04T21:17:19.000+08:00
diff --git a/python/Stacking.py b/python/Stacking.py
@@ -5,6 +5,7 @@
 
 #####################################################
 # This script offers a framework for stacking, a ensemble method in machine learning
+# More details can be found in the passage: http://bit.ly/2FeEdOz
 #####################################################
 
 import numpy as np
