Position Paper on User Input in Ontology Alignment - Folksonomy Based Alteration of an Interactive City Walk

This paper explains how a user-generated folksonomy can be aligned with, and used to expand an ontology. The ontology can in turn be used as a backbone for, and visualized through, an interactive tourist city tour on a mobile phone. Furthermore, it suggest that the city tour can be dynamically changed based upon user input through a folksonomy, which has been aligned with the ontology.