Michael Affenzeller and Gabriel Kronberger have attended the GPTP workshop 2014 at the University of Michigan in Ann Arbor, MI, USA. Michael talked about recent research in the field of symbolic regression and Gabriel demoed recent improvements and features of HeuristicLab.

Stephan Winkler who is currently in Michigan at the BEACON Center for the Study of Evolution in Action also joined the workshop due to the close proximity.