2796 search results - page 476 / 560 » The coolest path problem |
167
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Time-oriented progress estimation for parallel queries is a challenging problem that has received only limited attention. In this paper, we present ParaTimer, a new type of timere...
156
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SPAA
2010
ACM
15 years 11 months ago
2010
ACM
This paper studies non-cryptographic authenticated broadcast in radio networks subject to malicious failures. We introduce two protocols that address this problem. The first, Nei...
144
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ICALP
2010
Springer
15 years 10 months ago
2010
Springer
We consider the problem of efficiently finding an additive C-spanner of an undirected unweighted graph G, that is, a subgraph H so that for all pairs of vertices u, v, δH (u, v) ...
196
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CHI
2009
ACM
15 years 10 months ago
2009
ACM
Previous research has shown that older adults performed worse in web search tasks, and attributed poorer performance to a decline in their cognitive abilities. We conducted a stud...
193
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EUROSSC
2009
Springer
15 years 10 months ago
2009
Springer
Finding solutions for the current period of climate change or “global warming” is possibly the most serious and pressing challenge faced by scientists and the wider community t...