1080 search results - page 45 / 216 » Problem dependent optimization (PDO) |
155
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DPD
2002
15 years 3 months ago
2002
A major cost in executing queries in a distributed database system is the data transfer cost incurred in transferring relations (fragments) accessed by a query from different sites...
120
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Wireless sensor networks (WSNs) are energyconstrained in nature, in this paper, we formulate the problem of data transport in sensor networks as a network utility maxim...
109
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INFOCOM
2005
IEEE
15 years 9 months ago
2005
IEEE
— In a P2P system, a client peer may select one or more server peers to download a specific file. In a P2P resource economy, the server peers charge the client for the download...
128
Voted
INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
— We consider the uplink power control problem where mobile users in different cells are communicating with their base stations. We formulate the power control problem as the min...
128
Voted
SIAMJO
2000
15 years 3 months ago
2000
We study the problem of minimizing a sum of p-norms where p is a fixed real number in the interval [1, ]. Several practical algorithms have been proposed to solve this problem. How...