Workshops will be held on October 8th, 2012. Calls for papers are available on each workshop web site.
	  ModRef 2012: The Eleventh International Workshop on Constraint Modelling and Reformulation
	  http://www.cmears.id.au/modref2012/
        
          Nogood Learning in CP/CSP-SAT
          http://www.g12.csse.unimelb.edu.au/nogoods_cp2012
        
          SymCon
          http://www.cse.unsw.edu.au/~ninan/symcon2012.html
        
          Optimization and Smarter Cities
          https://sites.google.com/site/minlpworkshop2012