5790 search results - page 921 / 1158 » Distributed programming with distributed authorization |
128
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WWW
2005
ACM
16 years 2 months ago
2005
ACM
We consider the problem of efficiently sampling Web search engine query results. In turn, using a small random sample instead of the full set of results leads to efficient approxi...
125
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STOC
2009
ACM
16 years 2 months ago
2009
ACM
A function on n variables is called a k-junta if it depends on at most k of its variables. In this article, we show that it is possible to test whether a function is a k-junta or ...
117
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STOC
2009
ACM
16 years 2 months ago
2009
ACM
We consider the problem of MaxMin allocation of indivisible goods. There are m items to be distributed among n players. Each player i has a nonnegative valuation pij for an item j...
121
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ESORICS
2009
Springer
16 years 2 months ago
2009
Springer
Separation of Duty Constraints David Basin1 , Samuel J. Burri1,2 , and G?unter Karjoth2 1 ETH Zurich, Department of Computer Science, Switzerland 2 IBM Research, Zurich Research La...
122
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CCS
2009
ACM
16 years 2 months ago
2009
ACM
Management of a modern enterprise is based on the assumption that executive reports of lower-layer management are faithful to what is actually happening in the field. As some well...