In this article we introduce a grid runtime system called TGrid which is designed to run hierarchically structured task-parallel programs on heterogenous environments and can also...
Abstract--Achievable distortion bounds are derived for the cascade of structured families of binary linear channel codes and binary lattice vector quantizers. It is known that for ...
The progressive processing model allows a system to trade off resource consumption against the quality of the outcome by mapping each activity to a graph of potential solution met...
Abstract. In this paper INDIGO, an approach to infrastructures for digital libraries is presented. It fulfills two crucial requirements to digital libraries: scalability and the ab...
As FPGA-based systems including soft processors become increasingly common, we are motivated to better understand the architectural trade-offs and improve the efficiency of these...