Publications
2009. Do you know the way to SNA?: A process model for analyzing and visualizing social media data University of Maryland Tech Report: HCIL-2009-17.
1997. Regularization algorithms based on total least squares. Recent advances in total least squares techniques and errors-in-variables modeling (Leuven, 1996)Recent advances in total least squares techniques and errors-in-variables modeling (Leuven, 1996). :127-137.
2011. EventGraphs: Charting Collections of Conference Connections. 2011 44th Hawaii International Conference on System Sciences (HICSS). :1-10.
2011. Odd Leaf Out: Improving Visual Recognition with Games. Privacy, security, risk and trust (passat), 2011 ieee third international conference on and 2011 ieee third international conference on social computing (socialcom). :87-94.
1993. The Use of the L-Curve in the Regularization of Discrete Ill-Posed Problems. SIAM Journal on Scientific Computing. 14(6):1487-1503.
2010. Mimosa: Mixture model of co-expression to detect modulators of regulatory interaction. Algorithms for Molecular Biology. 5(1):4-4.
2010. Visualizing Threaded Conversation Networks: Mining Message Boards and Email Lists for Actionable Insights. Active Media TechnologyActive Media Technology. 6335:47-62.
2009. Mimosa: mixture model of co-expression to detect modulators of regulatory interaction. Proceedings of the 9th international conference on Algorithms in bioinformatics. :133-144.
2004. Efficient solution of poisson-boltzmann equation for electrostatics of large molecules. High-Performance Computing Symposium (April 2004). :71-76.
2006. Geometry-guided computation of 3D electrostatics for large biomolecules. Computer Aided Geometric Design. 23(6):545-557.
2009. Detecting spammers with SNARE: spatio-temporal network-level automatic reputation engine. Proceedings of the 18th conference on USENIX security symposium. :101-118.
2003. Interactive subsurface scattering for translucent meshes. Proceedings of the 2003 symposium on Interactive 3D graphics. :75-82.
2001. Variable-precision rendering. Proceedings of the 2001 symposium on Interactive 3D graphics. :149-158.
2013. Exploring Early Solutions for Automatically Identifying Inaccessible Sidewalks in the Physical World Using Google Street View. HCIC 2013.
2013. Improving public transit accessibility for blind riders by crowdsourcing bus stop landmark locations with Google street view. The 15th International ACM SIGACCESS Conference. :16-8.
2012. A feasibility study of crowdsourcing and google street view to determine sidewalk accessibility. :273-274.
2013. An Initial Study of Automatic Curb Ramp Detection with Crowdsourced Verification Using Google Street View Images. First AAAI Conference on Human Computation and Crowdsourcing.
2013. Combining Crowdsourcing and Google Street View to Identify Street-level Accessibility Problems. CHI 2013 To Appear.
2007. Techniques for Classifying Executions of Deployed Software to Support Software Engineering Tasks. IEEE Transactions on Software Engineering. 33(5):287-304.
2010. Modeling perspective using adaptor grammars. Proceedings of the 2010 Conference on Empirical Methods in Natural Language Processing. :284-292.