%0 Conference Paper %B ACM-SE 44: Proceedings of the 44th annual Southeast regional conference %D 2006 %T Vizability: a tool for usability engineering process improvement through the visualization of usability problem data %A Pyla, Pardha S. %A Howarth, Jonathan R. %A Catanzaro, Chris %A North, Chris %K Evaluation %K Usability %B ACM-SE 44: Proceedings of the 44th annual Southeast regional conference %I ACM %C New York, NY, USA %P 620–625 %@ 1-59593-315-8 %G eng %R http://doi.acm.org/10.1145/1185448.1185584