366 search results - page 28 / 74 » Parallel MLEM on Multicore Architectures |
CLUSTER
2008
IEEE
15 years 4 months ago
2008
IEEE
—The industry is now in agreement that the future of architecture design lies in multiple cores. As a consequence, all computer systems today, from embedded devices to petascale ...
61
Voted
CISIS
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract—Program performance optimisations, feedbackdirected iterative compilation and auto-tuning systems [1] all assume a fixed estimation of execution time given a fixed inp...
77
Voted
ICCS
2009
Springer
14 years 7 months ago
2009
Springer
The Jaccard/Tanimoto coefficient is an important workload, used in a large variety of problems including drug design fingerprinting, clustering analysis, similarity web searching a...
ICPADS
2006
IEEE
15 years 3 months ago
2006
IEEE
The widening gap between processor and memory performance is the main bottleneck for modern computer systems to achieve high processor utilization. In this paper, we propose a new...
PVLDB
2008
14 years 9 months ago
2008
Many commercial RDBMSs employ cost-based query optimization exploiting dynamic programming (DP) to efficiently generate the optimal query execution plan. However, optimization tim...