4526 search results - page 282 / 906 » Algorithmic problems related to the Internet |
174
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PAKDD
2005
ACM
16 years 3 days ago
2005
ACM
Traditional multiple query optimization methods focus on identifying common subexpressions in sets of relational queries and on constructing their global execution plans. In this p...
183
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CAAN
2007
Springer
15 years 10 months ago
2007
Springer
We consider the problem of scheduling on parallel uniformly related machines, where preemptions are allowed and the machines are controlled by selfish agents. Our goal is to minimi...
170
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AAAI
2004
15 years 8 months ago
2004
The concept of consistency has pervaded studies of the constraint satisfaction problem. We introduce two concepts, which are inspired by consistency, for the more general framewor...
163
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BIOADIT
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. According to the No Free Lunch (NFL) theorems all blackbox algorithms perform equally well when compared over the entire set of optimization problems. An important proble...
173
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WWW
2011
ACM
15 years 1 months ago
2011
ACM
In this work, we study the notion of competing campaigns in a social network. By modeling the spread of influence in the presence of competing campaigns, we provide necessary too...