356 search results - page 31 / 72 » Robust and efficient algorithms for rank join evaluation |
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—We propose an embedding and routing scheme for arbitrary network connectivity graphs, based on greedy routing and utilizing virtual node coordinates. In dynamic multihop packet-...
106
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STOC
2010
ACM
15 years 7 months ago
2010
ACM
We present a generic method for converting any family of unsatisfiable CNF formulas that require large resolution rank into CNF formulas whose refutation requires large rank for p...
100
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MIR
2006
ACM
15 years 3 months ago
2006
ACM
Automatic keyword annotation is a promising solution to enable more effective image search by using keywords. In this paper, we propose a novel automatic image annotation method b...
JMLR
2008
14 years 9 months ago
2008
When monitoring spatial phenomena, which can often be modeled as Gaussian processes (GPs), choosing sensor locations is a fundamental task. There are several common strategies to ...
PDPTA
2004
14 years 11 months ago
2004
This paper presents our on-going research into selforganizing and self-healing networks of resource brokers, for use in complex Peer-to-Peer (P2P) resource sharing and Grid comput...