3628 search results - page 38 / 726 » Managing Data Quality in Cooperative Information Systems |
105
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CIA
2007
Springer
15 years 6 months ago
2007
Springer
In this paper, we propose a probabilistic framework targeting three important issues in the computation of quality and trust in decentralized systems. Specifically, our approach a...
ICDE
2009
IEEE
15 years 6 months ago
2009
IEEE
— Information extraction (IE) systems are trained to extract specific relations from text databases. Real-world applications often require that the output of multiple IE systems...
GLOBECOM
2009
IEEE
15 years 3 months ago
2009
IEEE
A common and practical paradigm in cooperative communications is the use of a dynamically selected 'best' relay to decode and forward information from a source to a dest...
AIR
1999
14 years 11 months ago
1999
This paper discusses several data mining algorithms and techniques that we have developed at the University of Arizona Artificial Intelligence Lab. We have implemented these algori...
107
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CCGRID
2008
IEEE
15 years 6 months ago
2008
IEEE
— Data grids and its cost effective nature has taken on a new level of interest in recent years; amalgamation of different providers results in increased capacity as well as lowe...