Publications
2001. Understanding IV & V in a safety critical and complex evolutionary environment: the NASA space shuttle program. Proceedings of the 23rd International Conference on Software Engineering. :349-357.
1997. Experimental validation in software engineering. Information and Software Technology. 39(11):735-743.
2001. The role of independent verification and validation in maintaining a safety critical evolutionary software in a complex environment: the NASA Space Shuttle program. Software Maintenance, 2001. Proceedings. IEEE International Conference on. :118-126.
2010. The problem with zoning: nonlinear effects of interactions between location preferences and externalities on land use and utility. Environment and Planning B: Planning and Design. 37(3):408-428.
2003. The interaction between zoning regulations and residential preferences as a driver of urban form. Proceedings of the 2003 UTEP Distinguished Faculty and Student Symposium.
2009. The emergence of zoning policy games in exurban jurisdictions: Informing collective action theory. Land Use Policy. 26(2):356-367.
2008. Cross-language parser adaptation between related languages. NLP for Less Privileged Languages. :35-35.
2012. Modeling Images using Transformed Indian Buffet Processes. International Conference of Machine Learning.
2012. Mr. LDA: A Flexible Large Scale Topic Modeling Package using Variational Inference in MapReduce. Proceedings of ACM International Conference on World Wide Web, 2012.
2013. Online Latent Dirichlet Allocation with Infinite Vocabulary. International Conference on Machine Learning. 2013_icml_infvoc.pdf (985.1 KB)
1998. An Empirical Study of Perspective-Based Usability Inspection. Proceedings of the Human Factors and Ergonomics Society Annual MeetingProceedings of the Human Factors and Ergonomics Society Annual Meeting. 42(19):1346-1350.
1999. Perspective-based Usability Inspection: An Empirical Validation of Efficacy. Empirical Software Engineering. 4(1):43-69.
2005. Query planning for the grid: adapting to dynamic resource availability. Cluster Computing and the Grid, IEEE International Symposium on. 2:751-758.
2008. Affinity Makes the Difference: Nonselective Interaction of the UBA Domain of Ubiquilin-1 with Monomeric Ubiquitin and Polyubiquitin Chains. Journal of Molecular Biology. 377(1):162-180.
2000. Kronos: A software system for the processing and retrieval of large-scale AVHRR data sets. PE & RS- Photogrammetric Engineering and Remote Sensing. 66(9):1073-1082.