28821 search results - page 5221 / 5765 » Distributed and parallel systems |
225
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PLDI
2004
ACM
16 years 14 days ago
2004
ACM
It has long been known that a fixed ordering of optimization phases will not produce the best code for every application. One approach for addressing this phase ordering problem ...
194
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SENSYS
2004
ACM
16 years 14 days ago
2004
ACM
Previous approaches for computing duplicate-sensitive aggregates in sensor networks (e.g., in TAG) have used a tree topology, in order to conserve energy and to avoid double-count...
179
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ATAL
2004
Springer
16 years 13 days ago
2004
Springer
Agent description and discovery (ADD) is a critical infrastructure for open multi-agent services. As multi-agent systems grow larger and more diverse, it becomes harder to locate ...
211
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CCS
2004
ACM
16 years 13 days ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
176
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CIKM
2004
Springer
16 years 13 days ago
2004
Springer
Our work is motivated by the problem of ranking hyperlinked documents for a given query. Given an arbitrary directed graph with edge and node labels, we present a new flow-based ...