643 search results - page 42 / 129 » Efficient Parallel Hierarchical Clustering |
CCGRID
2010
IEEE
14 years 11 months ago
2010
IEEE
Applications structured as parallel task graphs exhibit both data and task parallelism, and arise in many domains. Scheduling these applications on parallel platforms has been a lo...
RT
1998
Springer
15 years 2 months ago
1998
Springer
We propose a new method for greatly accelerating the computation of complex, detailed shadows in a radiosity solution. Radiosity is computed using a "standard" hierarchi...
PDCN
2004
14 years 11 months ago
2004
It is well-known that the time and memory necessary to create a codebook from large training databases have hindered the vector quantization based systems for real applications. T...
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IJHPCA
2008
14 years 9 months ago
2008
We present a de novo hierarchical simulation framework for first-principles based predictive simulations of materials and their validation on high-end parallel supercomputers and ...
PODS
2005
ACM
15 years 10 months ago
2005
ACM
We present a divide-and-merge methodology for clustering a set of objects that combines a top-down "divide" phase with a bottom-up "merge" phase. In contrast, ...