Publications
1995. Improved approximation algorithms for uniform connectivity problems. Proceedings of the twenty-seventh annual ACM symposium on Theory of computing. :1-10.
2010. Energy efficient scheduling via partial shutdown. Proceedings of the Twenty-First Annual ACM-SIAM Symposium on Discrete Algorithms. :1360-1372.
1992. Processor efficient parallel algorithms for the two disjoint paths problem and for finding a Kuratowski homeomorph. SIAM Journal on Computing. 21:486-486.
2011. Visual Analysis of Temporal Trends in Social Networks Using Edge Color Coding and Metric Timelines. Privacy, Security, Risk and Trust (PASSAT), 2011 IEEE Third International Conference on and 2011 IEEE Third International Confernece on Social Computing (SocialCom). :549-554.
2000. Residual coding in document image compression. Image Processing, IEEE Transactions on. 9(6):961-969.
1997. The role of compressed document images in transmission and retrieval. Multimedia Signal Processing, 1997., IEEE First Workshop on. :331-336.
1997. OCR-based rate-distortion analysis of residual coding. Image Processing, 1997. Proceedings., International Conference on. 3:690-693vol.3-690-693vol.3.
1997. Integrated Segmentation and Clustering for Enhanced Compression of Document Images. ICDAR. :406-406.
1996. Compressed-domain document retrieval and analysis. SPIE Conference of Multimedia Storage and Archiving Systems. 2916(1):176-187.
1998. Document Image Coding for Processing and Retrieval. Journal of VLSI Signal Processing. 20:121-135.
1996. Structural compression for document analysis. Pattern Recognition, 1996., Proceedings of the 13th International Conference on. 3:664-668vol.3-664-668vol.3.
2006. Efficient techniques for clustering and scheduling onto embedded multiprocessors. IEEE Transactions on Parallel and Distributed Systems. :667-680.
2004. CHARMED: A multi-objective co-synthesis framework for multi-mode embedded systems. Application-Specific Systems, Architectures and Processors, 2004. Proceedings. 15th IEEE International Conference on. :28-40.
2005. An architectural level design methodology for embedded face detection. Proceedings of the 3rd IEEE/ACM/IFIP international conference on Hardware/software codesign and system synthesis. :136-141.
2005. CASPER: an integrated energy-driven approach for task graph scheduling on distributed embedded systems. Application-Specific Systems, Architecture Processors, 2005. ASAP 2005. 16th IEEE International Conference on. :191-197.
2007. Grow and Know: Understanding Record-keeping Needs for Tracking the Development of Young Children. SIGCHI '07. :1351-1360.
2000. Iterative regularization and MINRES. SIAM Journal on Matrix Analysis and Applications. 21(2):613-628.
1999. Pivoted Cauchy-Like Preconditioners for Regularized Solution of Ill-Posed Problems. SIAM Journal on Scientific Computing. 21:88-110.
1998. Salient Frame Detection for Molecular Dynamics Simulations. Scientific Visualization: Interactions, Features, Metaphors. 2:160-175.