8810 search results - page 1675 / 1762 » Open. Closed. Open |
158
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ECCC
2010
15 years 6 months ago
2010
Much work has been done on learning various classes of "simple" monotone functions under the uniform distribution. In this paper we give the first unconditional lower bo...
183
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ECR
2010
15 years 6 months ago
2010
Next generation Web 2.0 communities and distributed P2P systems rely on the cooperation of diverse user populations spread across numerous administrative and security domains. Zero...
173
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EJC
2010
15 years 6 months ago
2010
The main motivation here is a question: whether any polyhedron which can be subdivided into convex pieces without adding a vertex, and which has the same vertices as a convex poly...
175
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DC
2008
15 years 6 months ago
2008
Fast algorithms are presented for performing computations in a probabilistic population model. This is a variant of the standard population protocol model--in which finite-state ag...
174
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DEBU
2008
15 years 6 months ago
2008
The open nature of collaborative recommender systems allows attackers who inject biased profile data to have a significant impact on the recommendations produced. Standard memory-...