Information Visualization and Human-Computer Interaction Researcher building and evaluating tools for analysis of large data sets.
Session Viewer: Visual Exploratory Analysis of Web Session Logs, Heidi Lam, Daniel M. Russell, Diane Tang, Tamara Munzner, Symposium on Visual Analytics Science and Technology (VAST), 2007, pp. 147-154.
Line graph explorer: scalable display of line graphs using Focus+Context, Robert Kincaid, Heidi Lam, AVI, 2006, pp. 404-411.
A Pilot Study of CZTalk: A Graphical Tool for Collaborative Knowledge Work, Heidi Lam, Brian Fisher, John Dill, HICSS, 2005.
Summary thumbnails: readable overviews for small screen web browsers, Heidi Lam, Patrick Baudisch, CHI, 2005, pp. 681-690.