299 search results - page 54 / 60 » On Graph Query Optimization in Large Networks |
104
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ICDCS
2007
IEEE
15 years 6 months ago
2007
IEEE
A fundamental problem in a large scale decentralized stream processing system is how to best utilize the available resources and admission control the bursty and high volume input...
122
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KDD
2012
ACM
13 years 2 months ago
2012
ACM
We study a novel clustering problem in which the pairwise relations between objects are categorical. This problem can be viewed as clustering the vertices of a graph whose edges a...
190
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VLDB
2007
ACM
15 years 12 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...
BIBM
2008
IEEE
15 years 6 months ago
2008
IEEE
Network alignments are extensively used for comparing, exploring, and predicting biological networks. Existing alignment tools are mostly based on isomorphic and homeomorphic embe...
PODC
2010
ACM
15 years 1 months ago
2010
ACM
In this paper, we address the problem of content placement in peer-to-peer systems, with the objective of maximizing the utilization of peers' uplink bandwidth resources. We ...