2560 search results - page 246 / 512 » Contributions to zero-sum problems |
184
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LCN
2003
IEEE
15 years 11 months ago
2003
IEEE
In a multi-hop wireless network, each node is able to send a message to all of its neighbors that are located within its transmission radius. In a flooding task, a source sends th...
139
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SP
2003
IEEE
15 years 11 months ago
2003
IEEE
A challenging unsolved security problem is how to specify and enforce system-wide security policies; this problem is even more acute in distributed systems with mutual distrust. T...
172
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AI
2003
Springer
15 years 11 months ago
2003
Springer
Many AI tasks can be formalized as constraint satisfaction problems (CSPs), which involve finding values for variables subject to constraints. While solving a CSP is an NP-complet...
164
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ERCIMDL
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Citation indexes are valuable tools for research, in part because they provide a means with which to measure the relative impact of articles in a collection of scientifi...
158
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ESA
2003
Springer
15 years 11 months ago
2003
Springer
We present an approach that extends the BentleyOttmann sweep-line algorithm [3] to the exact computation of the topology of arrangements induced by non-singular algebraic curves o...