February 15, 2011 Registration Opens March 1, 2011 Submission Opens March 15, 2011 Submission Close March 29, 2011 Workshop & Results Organizing committee Roi Blanco (Yahoo! Research) Harry Halpin (University of Edinburgh) Daniel M. Herzig (Karlsruhe Institute of Technology) Peter Mika (Yahoo! Research) Henry S. Thompson (University of Edinburgh) Thanh Tran Duc (Karlsruhe Institute of Technology)