For the subject of information visualization, Sara and I focused on the explanation about the creation and to analysis of the information visualization in general. However, I am concern that there is important sub categories in information visualization : Info graphic, data visualization by the emphasis on the subjected matter on the visuals. Especially data visualization was to be desired for library/archive database visualization that one of the most big dataset in the world. In this concern, I put this TED lecture in blog. It is a TED talk about the idea of data visualization by complex data.
David McCandless. “David McCandless: The beauty of data visualization.”