Publications
2005. Software process improvement in small organizations: a case study. Software, IEEE. 22(6):68-75.
2002. Multiresolution tetrahedral meshes: an analysis and a comparison. Shape Modeling International, 2002. Proceedings. :83-91.
2005. The half-edge tree: a compact data structure for level-of-detail tetrahedral meshes. Shape Modeling and Applications, 2005 International Conference. :332-337.
2007. Out-of-core Multi-resolution Terrain Modeling. Spatial data on the Web: modeling and management. :43-43.
2007. Multi-scale dual morse complexes for representing terrain morphology. Proceedings of the 15th annual ACM international symposium on Advances in geographic information systems. :29:1–29:8-29:1–29:8.
2006. A multi-resolution representation for terrain morphology. Geographic Information Science. :33-46.
2006. Out–of–Core Multiresolution Terrain Modeling. Modeling and Management of Geographical Data over Distributed Architectures. Springer–Verlag.
2003. Data structures for 3D Multi-Tessellations: an overview. Data Visualization: The State of the ArtData Visualization: The State of the Art. :239-256.
2003. Morphology-driven simplification and multiresolution modeling of terrains. Proceedings of the 11th ACM international symposium on Advances in geographic information systems. :63-70.
2010. Multiresolution morse triangulations. Proceedings of the 14th ACM Symposium on Solid and Physical Modeling. :183-188.
2005. Multi-resolution out-of-core modeling of terrain and geological data. Proceedings of the 13th annual ACM international workshop on Geographic information systems. :143-152.
2003. Topological analysis and characterization of discrete scalar fields. Geometry, Morphology, and Computational Imaging. :65-85.
2005. Clustering Techniques for Out-of-Core Multi-resolution Modeling. Visualization Conference, IEEE. :113-113.
2007. Multi-resolution Morse-Smale Complexes for Terrain Modeling. Image Analysis and Processing, 2007. ICIAP 2007. 14th International Conference on. :337-342.
2002. Half-edge Multi-Tessellation: a compact representations for multiresolution tetrahedral meshes. Proceedings 1st International Symposium on 3D Data Processing Visualization and Transmission. :494-499.
2008. NASDAQ Velocity and Forces: An Interactive Visualization of Activity and Change. Journal of Universal Computer Science. 14(9):1391-1410.
1990. Parallel algorithm for the solution of nonlinear poisson equation of semiconductor device theory and its implementation on the IVIPP. Journal of Parallel and Distributed Computing. 8(2):161-168.
1991. Data parallel algorithms for the numerical modeling of semiconductor devices. Proceedings of the 5th SIAM Conference on Parallel Processing for Scientific Computing. :394-400.
1997. Navigating static environments using image-space simplification and morphing. Proceedings of the 1997 symposium on Interactive 3D graphics.
1998. Walkthroughs of complex environments using image-based simplification. Computers & Graphics. 22(1):55-69.
2003. Probabilistic structured query methods. Proceedings of the 26th annual international ACM SIGIR conference on Research and development in informaion retrieval. :338-344.
2002. Term selection for searching printed Arabic. Proceedings of the 25th annual international ACM SIGIR conference on Research and development in information retrieval. :261-268.