update readme

README.md

@@ -9,6 +9,8 @@ This model takes a tweet with the word "jew" in it, and determines if it's antis
 
 This model was trained on 4k tweets, where ~50% were labeled as antisemitic.
 
-*Disclaimer:*
+*Note:*
+
+If you would like to collaborate on antisemitism detection, please feel free to contact me at starosta@alumni.stanford.edu
 
 This model is not ready for production, it needs more evaluation and more training data.