6906 search results - page 428 / 1382 » An algorithm for modelling key terms |
219
Voted
SACMAT
2006
ACM
16 years 25 days ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
202
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MM
2004
ACM
16 years 9 days ago
2004
ACM
An optimized scheme of multiplexing coded mesh and texture data to facilitate progressive transmission of 3D textured models is proposed in this work. The mesh and texture data of...
189
Voted
MOBIHOC
2009
ACM
16 years 7 months ago
2009
ACM
Distributed scheduling algorithms for wireless ad hoc networks have received substantial attention over the last decade. The complexity levels of these algorithms span a wide spec...
199
Voted
SIGMETRICS
2004
ACM
16 years 8 days ago
2004
ACM
The performance of IP networks depends on a wide variety of dynamic conditions. Traffic shifts, equipment failures, planned maintenance, and topology changes in other parts of th...
235
Voted
SIGIR
2012
ACM
13 years 9 months ago
2012
ACM
We propose a mathematical framework for query selection as a mechanism for reducing the cost of constructing information retrieval test collections. In particular, our mathematica...