8888 search results - page 1496 / 1778 » A New Peer-to-Peer Network |
287
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VLDB
2007
ACM
16 years 7 months ago
2007
ACM
We present STAR, a self-tuning algorithm that adaptively sets numeric precision constraints to accurately and efficiently answer continuous aggregate queries over distributed data...
303
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SIGMOD
2006
ACM
16 years 7 months ago
2006
ACM
In outsourced database (ODB) systems the database owner publishes its data through a number of remote servers, with the goal of enabling clients at the edge of the network to acce...
175
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SIGMOD
2003
ACM
16 years 7 months ago
2003
ACM
We consider an environment where distributed data sources continuously stream updates to a centralized processor that monitors continuous queries over the distributed data. Signif...
180
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SIGMOD
2001
ACM
16 years 7 months ago
2001
ACM
The outlier detection problem has important applications in the eld of fraud detection, network robustness analysis, and intrusion detection. Most such applications are high dimen...
174
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
Data replication is a central technique to increase availability and performance of distributed systems. While offering many advantages it also requires more effort for ensuring d...