2911 search results - page 31 / 583 » A Theory of Expressiveness in Mechanisms |
159
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PODS
2010
ACM
15 years 6 months ago
2010
ACM
We study functional and multivalued dependencies over SQL tables with NOT NULL constraints. Under a no-information interpretation of null values we develop tools for reasoning. We...
175
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TSP
2010
15 years 23 days ago
2010
Detection of congestion plays a key role in numerous networking protocols, including those driving Active Queue Management (AQM) methods used in congestion control in Internet rout...
146
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CSCW
2008
ACM
15 years 7 months ago
2008
ACM
There is a growing interest in applying market mechanisms to tackle everyday communication problems such as communication interruptions and communication overload. Prior analytic ...
164
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COLT
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. The Gram matrix plays a central role in many kernel methods. Knowledge about the distribution of eigenvalues of the Gram matrix is useful for developing appropriate model...
166
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CONCUR
2007
Springer
16 years 8 days ago
2007
Springer
Scenario languages based on Message Sequence Charts (MSCs) have been widely studied in the last decade [21,20,3,15,12,19,14]. The high expressive power of MSCs renders many basic ...