Rilla Khaled, Mark J. Nelson, Pippin Barr. Design metaphors for procedural content generation in games. In Wendy E. Mackay, Stephen A. Brewster, Susanne Bødker, editors, 2013 ACM SIGCHI Conference on Human Factors in Computing Systems, CHI '13, Paris, France, April 27 - May 2, 2013. pages 1509-1518, ACM, 2013. [doi]
Abstract is missing.