299 search results - page 19 / 60 » On Graph Query Optimization in Large Networks |
DCOSS
2005
Springer
15 years 7 months ago
2005
Springer
We consider a scenario in which anonymous, finite-state sensing devices are deployed in an ad-hoc communication network of arbitrary size and unknown topology, and explore what p...
153
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INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—In an n-way broadcast application each one of n overlay nodes wants to push its own distinct large data file to all other n-1 destinations as well as download their respective ...
112
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TKDE
2002
15 years 1 months ago
2002
In this paper, we have developed a HiTi (Hierarchical MulTi) graph model for structuring large topographical road maps to the minimum cost route computation. The HiTi graph model p...
136
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MDM
2009
Springer
15 years 8 months ago
2009
Springer
— This work aims at minimize the cost of answering snapshot multi-predicate queries in high-communication-cost networks. High-communication-cost (HCC) networks is a family of net...
103
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INTERNET
2010
15 years 11 days ago
2010
We propose a query formulation language, called MashQL for querying and mashing up structured data on the web. The novelty of MashQL is that it does not require...