464 search results - page 13 / 93 » Authorisation Using Attributes from Multiple Authorities |
SSDBM
2005
IEEE
15 years 3 months ago
2005
IEEE
The tools used to analyze scientific data are often distinct from those used to archive, retrieve, and query data. A scientific workflow environment, however, allows one to seamles...
ER
2008
Springer
14 years 11 months ago
2008
Springer
We address the fundamental question: what does it mean for data in a database to be of high quality? We motivate our discussion with examples, where traditional views on data quali...
SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Most datasets in real applications come in from multiple sources. As a result, we often have attributes information about data objects and various pairwise relations (similarity) ...
101
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ACL
2011
14 years 1 months ago
2011
We present a method to discover robust and interpretable sociolinguistic associations from raw geotagged text data. Using aggregate demographic statistics about the authors’ geo...
85
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BMCBI
2006
14 years 9 months ago
2006
Background: Ensemble attribute profile clustering is a novel, text-based strategy for analyzing a userdefined list of genes and/or proteins. The strategy exploits annotation data ...