4131 search results - page 456 / 827 » The Generalized Max-Controlled Set Problem |
190
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
This paper experimentally studies approaches to the problem of ranking information resources w.r.t. user queries in peer-to-peer information retrieval. In distributed environments...
188
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CISSE
2008
Springer
15 years 8 months ago
2008
Springer
: Many real world problems appear naturally as constraints satisfaction problems (CSP), for which very efficient algorithms are known. Most of these involve the combination of two ...
162
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CONEXT
2008
ACM
15 years 8 months ago
2008
ACM
In peer-to-peer (P2P) systems, a receiver needs to be matched with multiple senders, because peers have limited capacity and reliability. Efficient peer matching can reduce the co...
220
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ER
2008
Springer
15 years 8 months ago
2008
Springer
Access limitations may occur when querying data sources over the web or heterogeneous data sources presented as relational tables: this happens, for instance, in Data Exchange and ...
261
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IPCO
2010
15 years 8 months ago
2010
We introduce the framework of polyhedral branching systems that can be used in order to construct extended formulations for polyhedra by combining extended formulations for other p...