34170 search results - page 408 / 6834 » Optimization |
229
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MOBIHOC
2005
ACM
16 years 6 months ago
2005
ACM
We consider a wireless sensor network in which sensors are grouped into clusters, each with its own cluster head (CH). Each CH collects data from sensors in its cluster and relays...
199
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MOBIHOC
2003
ACM
16 years 6 months ago
2003
ACM
On demand routing protocols provide scalable and costeffective solutions for packet routing in mobile wireless ad hoc networks. The paths generated by these protocols may deviate ...
176
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ICCAD
2006
IEEE
16 years 3 months ago
2006
IEEE
We present global routing optimization methods which are not based on rip-up and re-route framework. In particular, the routing optimization is based on trunk decomposition [13] o...
164
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ICS
2009
Tsinghua U.
16 years 1 months ago
2009
Tsinghua U.
Several existing compiler transformations can help improve communication-computation overlap in MPI applications. However, traditional compilers treat calls to the MPI library as ...
152
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OOPSLA
2009
Springer
16 years 27 days ago
2009
Springer
Modern object-oriented languages have complex features that cause programmers to overspecify their programs. This overspeciļ¬cation hinders automatic optimizers, since they must ...