2071 search results - page 141 / 415 » An Empirical Evaluation of LFG-DOP |
95
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INFOCOM
1999
IEEE
15 years 5 months ago
1999
IEEE
We discuss an implementation of QoS routing extensions to the OSPF routing protocol and evaluate its performance over a wide range of operating conditions. Our evaluations are aime...
CP
1998
Springer
15 years 5 months ago
1998
Springer
In this paper we describe a paradigm for contentfocused matchmaking, based on a recently proposed model for constraint acquisition-and-satisfaction. Matchmaking agents are conceiv...
124
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ICDM
2007
IEEE
15 years 5 months ago
2007
IEEE
As technology advances we encounter more available data on moving objects, which can be mined to our benefit. In order to efficiently mine this large amount of data we propose an ...
104
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CCGRID
2004
IEEE
15 years 5 months ago
2004
IEEE
This paper is concerned with efficient querying of very large multi-resolution datasets on storage and compute clusters. We present a suite of services that support storage, index...
ERSHOV
2006
Springer
15 years 5 months ago
2006
Springer
In this work, we present a semantic query optimization technique to improve the efficiency of the evaluation of a subset of SQL:1999 recursive queries. Using datalog notation, we c...