6299 search results - page 1210 / 1260 » Data and Computation Abstractions for Dynamic and Irregular ... |
181
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PVLDB
2008
15 years 5 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...
174
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
—Energy harvesting sensor platforms have opened up a new dimension to the design of network protocols. In order to sustain the network operation, the energy consumption rate cann...
218
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FCSC
2010
15 years 3 months ago
2010
Graphical models have become the basic framework for topic based probabilistic modeling. Especially models with latent variables have proved to be effective in capturing hidden str...
193
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TSP
2010
15 years 19 days ago
2010
Effective spectrum sensing is a critical prerequisite for multi-channel cognitive radio (CR) networks, where multiple spectrum bands are sensed to identify transmission opportuniti...
223
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TVLSI
2010
15 years 18 days ago
2010
Microprocessor designers have been torn between tight constraints on the amount of on-chip cache memory and the high latency of off-chip memory, such as dynamic random access memor...