TY - CONF T1 - Pixel-oriented Treemap for multiple displays T2 - VAST Challenge 2012 IEEE Conference on Visual Analytics Science and Technology (VAST) Y1 - 2012 A1 - Chung, Haeyong A1 - Cho, Yong Ju A1 - Self, Jessica Zeitz A1 - North, Chris KW - large display KW - multiple displays KW - physical navigation KW - pixel-oriented visualization KW - treemap AB - We have developed a Pixel-oriented Treemap visualization intended for use on multiple displays with collaborating users. It visualizes the health and status of about a million devices with a Treemap layout. In this paper we describe how we found useful pieces of the VAST 2012 Challenge MC1dataset and discuss how users interacted with this visualization during the analysis. JF - VAST Challenge 2012 IEEE Conference on Visual Analytics Science and Technology (VAST) PB - IEEE CY - Seattle, WA, USA SN - 978-1-4673-4752-5 ER -