10901 search results - page 1961 / 2181 » Approximations in Distributed Optimization |
134
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MOBIWAC
2006
ACM
15 years 10 months ago
2006
ACM
Convergecast is a fundamental operation in wireless sensor networks. Existing convergecast solutions have focused on reducing latency and energy consumption. However, a good desig...
154
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SIGECOM
2006
ACM
15 years 10 months ago
2006
ACM
Online reputation mechanisms need honest feedback to function effectively. Self interested agents report the truth only when explicit rewards offset the cost of reporting and th...
126
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VRML
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we present a new approach for remote visualization of large 3D cities. Our approach is based on expressive rendering (also known as Non-Photorealistic Rendering), a...
136
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CLUSTER
2005
IEEE
15 years 10 months ago
2005
IEEE
This paper addresses the problem of scheduling parallel tasks, represented by a direct acyclic graph (DAG) on heterogeneous clusters. Parallel tasks, also called malleable tasks, ...
109
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CLUSTER
2005
IEEE
15 years 10 months ago
2005
IEEE
Typical MPI applications work in phases of computation and communication, and messages are exchanged in relatively small chunks. This behavior is not optimal for TCP because TCP i...