5790 search results - page 249 / 1158 » Distributed programming with distributed authorization |
143
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KDD
2004
ACM
16 years 3 months ago
2004
ACM
We propose a new unsupervised learning technique for extracting information from large text collections. We model documents as if they were generated by a two-stage stochastic pro...
138
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HPCN
1999
Springer
15 years 7 months ago
1999
Springer
We developed a platform independent, three-tier system, called WebFlow. The visual authoring tools implemented in the front end integrated with the middle tier network of servers ...
WSC
2004
15 years 4 months ago
2004
A cellular engineer typically estimates system performance via simulation. An important input to this simulation is the average busy hour subscriber location distribution. The per...
146
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TCC
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. In an identity based encryption scheme, each user is identified by a unique identity string. An attribute based encryption scheme (ABE), in contrast, is a scheme in whic...
DCOSS
2005
Springer
15 years 8 months ago
2005
Springer
A wide-area sensor system is a complex, dynamic, resource-rich cloud of Internet-connected sensing devices. In this paper, we propose X-Tree Programming, a novel database-centric ...