RESEARCH: Theory and practice, interaction of hardware and software systems. More specifically this includes domain specific representations of computation on the system level, the architecture level, and the bit-level, including programming methodologies that exploit spatial and temporal parallelism on all three levels with the objective of increasing computational speed while decreasing power consumption. My research interests include computer architecture from embedded processors to supercomputers, parallel programming and parallel architectures, computer arithmetic, custom computing, VLSI, CAD, compilers, dynamic optimization, algorithms and programming methodologies.