3311 search results - page 474 / 663 » Modeling Relational Data by the Adjacency Model |
163
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KDD
2009
ACM
16 years 1 months ago
2009
ACM
In this paper we propose a utility model that accounts for both sales and branding advertisers. We first study the computational complexity of optimization problems related to bo...
168
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GLOBECOM
2008
IEEE
16 years 25 days ago
2008
IEEE
—Many data center devices, for instance packet switches, can be modeled within the context of resource constrained queueing systems. In this paper, we define a novel algorithm c...
155
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ISPASS
2006
IEEE
16 years 12 days ago
2006
IEEE
The performance of computer systems depends, among other things, on the workload. Performance evaluations are therefore often done using logs of workloads on current productions s...
181
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STORAGESS
2005
ACM
15 years 12 months ago
2005
ACM
As enterprise storage needs grow, it is challenging to manage storage systems. The costs of locally managing, supporting, and maintaining resilience in storage systems has skyrock...
194
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CCS
2008
ACM
15 years 8 months ago
2008
ACM
We propose an approach for the selective enforcement of access control restrictions in, possibly distributed, large data collections based on two basic concepts: i) flexible autho...