Publications
2004. Equivalence of two linear programming relaxations for broadcast scheduling. Operations Research Letters. 32(5):473-478.
1991. Planar graph coloring is not self-reducible, assuming P ≠ NP. Theoretical Computer Science. 88(1):183-189.
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.
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.
1996. Structural compression for document analysis. Pattern Recognition, 1996., Proceedings of the 13th International Conference on. 3:664-668vol.3-664-668vol.3.
1998. Document Image Coding for Processing and Retrieval. Journal of VLSI Signal Processing. 20:121-135.
2000. Residual coding in document image compression. Image Processing, IEEE Transactions on. 9(6):961-969.
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.
1999. Pivoted Cauchy-Like Preconditioners for Regularized Solution of Ill-Posed Problems. SIAM Journal on Scientific Computing. 21:88-110.
2000. Iterative regularization and MINRES. SIAM Journal on Matrix Analysis and Applications. 21(2):613-628.
2002. The use of speech retrieval systems: a study design. Information retrieval techniques for speech applications. :86-93.