380 search results - page 27 / 76 » Improving Data Quality: Consistency and Accuracy |
ITRUST
2004
Springer
14 years 23 days ago
2004
Springer
Abstract. In this paper, we introduce a framework for providing incentives for honest participation in global-scale distributed trust management infrastructures. Our system can imp...
KDD
2008
ACM
14 years 7 months ago
2008
ACM
Effective diagnosis of Alzheimer's disease (AD) is of primary importance in biomedical research. Recent studies have demonstrated that neuroimaging parameters are sensitive a...
BMCBI
2008
13 years 7 months ago
2008
Background: Although there are a large number of thesauri for the biomedical domain many of them lack coverage in terms and their variant forms. Automatic thesaurus construction b...
SIGMOD
1996
ACM
13 years 11 months ago
1996
ACM
Finding useful patterns in large datasets has attracted considerable interest recently, and one of the most widely st,udied problems in this area is the identification of clusters...
DGO
2006
13 years 8 months ago
2006
A general problem in combining road vector data with orthoimagery from different sources is that they rarely align. There are a variety of causes to this problem, but the most com...