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213
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PODC
2004
ACM
15 years 12 months ago
2004
ACM
We present a low-cost, decentralized algorithm for ID management in distributed hash tables (DHTs) managed by a dynamic set of hosts. Each host is assigned an ID in the unit inter...
159
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CIKM
2004
Springer
15 years 11 months ago
2004
Springer
We study the representation, derivation and utilization of a special kind of constraints in multidatabase systems. A major challenge is when component database schemas are schemat...
184
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GECCO
2004
Springer
15 years 11 months ago
2004
Springer
Hybrid algorithms that combine genetic algorithms with the Nelder-Mead simplex algorithm have been effective in solving certain optimization problems. In this article, we apply a s...
169
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GG
2004
Springer
15 years 11 months ago
2004
Springer
Graphs are well-known, well-understood, and frequently used means to depict networks of related items. They are successfully used as the underlying mathematical concept in various ...
179
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KR
2004
Springer
15 years 11 months ago
2004
Springer
Abstract The emerging area of intelligent unmanned aerial vehicle (UAV) research has shown rapid development in recent years and offers a great number of research challenges for ar...