Estimation based on received signal strength (RSS) is crucial in sensor networks for sensor localization, target tracking, etc. In this paper, we present a Gaussian approximation ...
Volkan Cevher, Aswin C. Sankaranarayanan, Rama Che...
In this paper, we explore the use of hierarchically structured multiprocessor tasks (M-tasks) for programming multi-core cluster systems. These systems often have hierarchically s...
Programs with irregular patterns of dynamic data structures and/or those with complicated control structures such as recursion are notoriously difficult to parallelize efficient...
Sheng Li, Amit Kashyap, Shannon K. Kuntz, Jay B. B...
Grid applications comprise several components and web-services that make them highly prone to the occurrence of transient software failures and aging problems. This type of failur...
Using a large HPC platform, we investigate the effectiveness of symbiotic space-sharing, a technique that improves system throughput by executing parallel applications in comb...