Niklas Elmqvist

visualization human-computer interaction hci information visualization visual analytics infovis evaluation ubiquitous analytics web-based visualization graph navigation tabletop displays multidimensional design sketching wiki pen-based computing stylus multi-display environments ubiquitous computing vast simulation javascript visual exploration svg text as shape text visualization computer games video games electronic games #chi2012 text entry "graph visualization" "social networks" "node-link diagram" "information visualization" graph visualization interaction animation perception graphical perception time-series virtual environments 3d visualization occlusion management zooming infomation visualization gpu exploration analytics visual reality virtual environments immersive constraints motion guidance navigation 3d chi folding focus+context scatterdice information