148 search results - page 13 / 30 » Optimizing random walk search algorithms in P2P networks |
158
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CCGRID
2010
IEEE
15 years 7 months ago
2010
IEEE
Abstract--Resource discovery is a challenging issue in unstructured peer-to-peer networks. Blind search approaches, including flooding and random walks, are the two typical algorit...
151
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SIGMETRICS
2008
ACM
15 years 5 months ago
2008
ACM
Several peer-to-peer systems for live streaming have been recently deployed (e.g. CoolStreaming, PPLive, SopCast). These all rely on distributed, epidemic-style dissemination mech...
141
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JSAC
2007
15 years 5 months ago
2007
—This paper derives the optimal search time and the optimal search cost that can be achieved in unstructured peer-topeer networks when the demand pattern exhibits clustering (i.e...
154
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CP
2005
Springer
15 years 11 months ago
2005
Springer
This paper describes a hybrid approach to solving large-scale constraint satisfaction and optimization problems. It describes a hybrid algorithm for integer linear programming whic...
189
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CORR
2010
Springer
15 years 23 days ago
2010
Springer
This paper extends the analogies employed in the development of quantum-inspired evolutionary algorithms by proposing quantum-inspired Hadamard walks, called QHW. A novel quantum-...