3229 search results - page 326 / 646 » The Theory of Timed Automata |
169
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AAAI
2006
15 years 8 months ago
2006
We consider the problem of rewriting a query efficiently using materialized views. In the context of information integration, this problem has received significant attention in th...
173
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DGO
2006
15 years 8 months ago
2006
A sea of undifferentiated information is forming from the body of data that is collected by people and organizations, across government, for different purposes, at different times...
205
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AVI
2000
15 years 8 months ago
2000
Most diagrams, particularly those used in software engineering, are line drawings consisting of nodes drawn as rectangles or circles, and edges drawn as lines linking them. In the...
194
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ATAL
2010
Springer
15 years 8 months ago
2010
Springer
We consider collusion in multi-unit auctions where the allocation and payments are determined using the VCG mechanism. We show how collusion can increase the utility of the collud...
182
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APAL
2007
15 years 7 months ago
2007
We study a refined framwork of parameterized complexity theory where the parameter dependendence of fixed-parameter tractable algorithms is not arbitrary, but restricted by a fu...