Skierarchy: Extending the Power of Crowdsourcing Using a Hierarchy of Domain Experts, Crowd and Machine Learning.

@inproceedings{nellapati-2012-skierarchy, author = {Ramesh Nellapati and Sanga Peerreddy and Prateek Singhal}, editor = {Ellen M. Voorhees and Lori P. Buckland}, title = {{Skierarchy: Extending the Power of Crowdsourcing Using a Hierarchy of Domain Experts, Crowd and Machine Learning}}, booktitle = {{Proceedings of The Twenty-First Text REtrieval Conference, TREC 2012, Gaithersburg, Maryland, USA, November 6-9, 2012}}, series = {NIST Special Publication}, volume = {500-298}, publisher = {National Institute of Standards and Technology (NIST)}, year = {2012}, url = {http://trec.nist.gov/pubs/trec21/papers/SetuServ.crowd.final.pdf} }