10901 search results - page 1760 / 2181 » Approximations in Distributed Optimization |
183
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CCGRID
2008
IEEE
16 years 2 months ago
2008
IEEE
—We formulate the service composition problem as a multi-objective stochastic program which simultaneously optimizes the following quality of service (QoS) parameters: workflow ...
204
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CDC
2008
IEEE
16 years 2 months ago
2008
IEEE
—We study the problem of dynamic spectrum sensing and access in cognitive radio systems as a partially observed Markov decision process (POMDP). A group of cognitive users cooper...
192
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DASFAA
2008
IEEE
16 years 2 months ago
2008
IEEE
The DWS (Data Warehouse Striping) technique is a round-robin data partitioning approach especially designed for distributed data warehousing environments. In DWS the fact tables ar...
190
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HOTI
2008
IEEE
16 years 2 months ago
2008
IEEE
We present a new monolithic silicon photonics technology suited for integration with standard bulk CMOS processes, which reduces costs and improves opto-electrical coupling compar...
197
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HPDC
2008
IEEE
16 years 2 months ago
2008
IEEE
In this paper we address the problem of managing heterogeneous workloads in a virtualized data center. We consider two different workloads: transactional applications and long-ru...