Non-representation in infovis
Established practices in information visualization rely on a realistic view of the world, where data is treated as given representation of physical measurements or as result of empirical research. However, within humanities and the arts, information is often non-representational and co-dependent, with no rigid and straightforward semantics. Based on this premise, this survey paper explores the concept of non-representation within a framework that is mostly based on theoretical and critical texts, avoiding descriptions of specific tools or techniques in information design. It explores notions of interpretation, performativity, indexicality and discursive practice, hoping to create a solid basis and enact awareness for later practice in visualization within the arts and digital humanities.
