Logic, Language, Information, and Computation 22nd International Workshop, WoLLIC 2015, Bloomington, IN, USA, July 20-23, 2015, Proceedings - de Paiva, Valeria; de Queiroz, Ruy; Moss, Lawrence S.; Leivant, Daniel; de Oliveira, Anjolina G. (Springer Berlin Heidelberg : Imprint: Springer, 2015)