Publications
2000. Visualizing digital library search results with categorical and hierarchical axes. Proceedings of the fifth ACM conference on Digital libraries. :57-66.
2008. Visualizing Functional Data with an Application to eBay’s Online Auctions. Handbook of Data VisualizationHandbook of Data Visualization. :873-898.
2006. Visualizing Graphs as Trees: Plant a Seed and Watch it Grow. Graph DrawingGraph Drawing. 3843:516-518.
2000. Visualizing high-dimensional predictive model quality. Visualization 2000. Proceedings. :493-496,-493-496,.
1998. Visualizing medical records with LifeLines. CHI 98 conference summary on Human factors in computing systems. :28-29.
2005. Visualizing missing data: classification and empirical study. Proceedings of INTERACT. :861-872.
2011. Visualizing Missing Data: Graph Interpretation User Study. IFIP Lecture Notes in Computer Science (LNCS). 3585(3585):861-872.
2005. Visualizing Missing Data: Graph Interpretation User Study. Human-Computer Interaction - INTERACT 2005. 3585:861-872.
1998. Visualizing Personal Histories: A Workshop, July 21-22, 1997. ACM SIGCHI Bulletin. 30(1):34-35.
2010. Visualizing Threaded Conversation Networks: Mining Message Boards and Email Lists for Actionable Insights. Active Media TechnologyActive Media Technology. 6335:47-62.
2004. Visualizing type qualifier inference with Eclipse. Proceedings of the 2004 OOPSLA workshop on eclipse technology eXchange. :57-61.
2003. Visualizing websites using a hierarchical table of contents browser: WebTOC. The craft of information visualization: readings and reflectionsThe craft of information visualization: readings and reflections. :438-438.
2010. VizWiz: nearly real-time answers to visual questions. Proceedings of the 23nd annual ACM symposium on User interface software and technology. :333-342.
2010. VizWiz::LocateIt - enabling blind people to locate objects in their environment. Computer Vision and Pattern Recognition Workshops (CVPRW), 2010 IEEE Computer Society Conference on. :65-72.
1992. VLSI Architectures and Implementation of Predictive Tree- Searched Vector Quantizers for Real-Time Video Compression. ISR-TR-1992-48
1991. VLSI architectures for multidimensional transforms. Computers, IEEE Transactions on. 40(9):1053-1057.
1991. VLSI architectures for template matching and block matching. Parallel architectures and algorithms for image understanding. :3-27.
1993. VLSI implementation of a tree searched vector quantizer. Signal Processing, IEEE Transactions on. 41(2):901-905.
1992. VLSI Implementation of Real-Time Parallel DCT/DST Lattice Structures for Video. ISR-TR-1992-34
1992. Voice-bandwidth visual communication through logmaps: the Telecortex. Applications of Computer Vision, Proceedings, 1992., IEEE Workshop on. :4-10.
2007. Voila: Efficient feature-value acquisition for classification. PROCEEDINGS OF THE NATIONAL CONFERENCE ON ARTIFICIAL INTELLIGENCE. 22(2):1225-1225.
2006. VoIP deregulation in South Africa: Implications for underserviced areas. Telecommunications Policy. 30(5–6):332-344.