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2001
IEEE
15 years 10 months ago
The Master-Slave Paradigm with Heterogeneous Processors
In this paper, we revisit the master-slave tasking paradigm in the context of heterogeneous processors. We assume that communications take place in exclusive mode. We present a po...
Olivier Beaumont, Arnaud Legrand, Yves Robert
CAE
2007
15 years 9 months ago
Stipple Placement using Distance in a Weighted Graph
We present a stipple placement method which provides extra emphasis to image features, especially edges. Our algorithm transforms an image into a regular graph, with edge weights ...
David Mould
AAAI
2007
15 years 9 months ago
Restart Schedules for Ensembles of Problem Instances
The mean running time of a Las Vegas algorithm can often be dramatically reduced by periodically restarting it with a fresh random seed. The optimal restart schedule depends on th...
Matthew J. Streeter, Daniel Golovin, Stephen F. Sm...
DCOSS
2008
Springer
15 years 8 months ago
Performance of a Propagation Delay Tolerant ALOHA Protocol for Underwater Wireless Networks
We analyze a propagation delay tolerant ALOHA (PDT-ALOHA) protocol proposed recently for underwater networks [16]. In this scheme, guard-bands are introduced at each slot to reduc...
Joon Ahn, Bhaskar Krishnamachari
IJCAI
2007
15 years 8 months ago
Scalable Diagnosability Checking of Event-Driven Systems
Diagnosability of systems is an essential property that determines how accurate any diagnostic reasoning can be on a system given any sequence of observations. Generally, in the l...
Anika Schumann, Yannick Pencolé