--- a/writeup/ml.bib	Mon May 03 06:17:54 2010 -0400
+++ b/writeup/ml.bib	Mon May 03 07:46:18 2010 -0400
@@ -25727,3 +25727,27 @@
 }
 
 
+@inproceedings{SnowEtAl2008,
+    author = {Snow, R. and O'Connor, B. and Jurafsky, D. and Ng, A.},
+    booktitle = {Proc. Empirical Methods in NLP},
+    pages = {254--263},
+    title = {Cheap and Fast -- But is it Good? Evaluating Non-Expert Annotations for Natural Language Tasks},
+    year = {2008}
+}
+
+
+@inproceedings{SorokinAndForsyth2008,
+    author = {Sorokin, A. and Forsyth, D.},
+    booktitle = {CVPR Workshops},
+    pages = {1--8},
+    title = {Utility data annotation with Amazon Mechanical Turk},
+    year = {2008}
+}
+
+@inproceedings{ whitehill09,
+ title = {Whose Vote Should Count More: Optimal Integration of Labels from Labelers of Unknown Expertise},
+ author = {J. Whitehill and P. Ruvolo and T. Wu and J. Bergsma and J. Movellan},
+ booktitle = {NIPS 22},
+ pages = {2035--2043},
+ year = 2009
+}