297 search results - page 22 / 60 » join 2008 |
DM
2007
14 years 9 months ago
2007
A set of paths joining a vertex y and a vertex set L is called (y, L)-fan if any two of the paths have only y in common, and its width is the number of paths forming it. In weight...
TON
2008
14 years 9 months ago
2008
In this paper, we propose a simple protocol for building heterogeneous unstructured peer-to-peer (P2P) networks. The protocol consists of two parts--the joining process and the reb...
PVLDB
2010
14 years 7 months ago
2010
Optimization of join queries based on average selectivities is suboptimal in highly correlated databases. In such databases, relations are naturally divided into partitions, each ...
PERCOM
2008
ACM
14 years 9 months ago
2008
ACM
RFID technology shall increase security, e.g. by helping to prevent counterfeiting. But the technology also causes privacy issues. In this paper, after highlighting goals and prob...
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ICDE
2008
IEEE
15 years 10 months ago
2008
IEEE
In many modern data management settings, data is queried from a central node or nodes, but is stored at remote sources. In such a setting it is common to perform "pushstyle&qu...