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» Composing and combining policies under the policy machine
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ER
2007
Springer
237views Database» more  ER 2007»
14 years 1 months ago
Business Process and Business Rule Modeling Languages for Compliance Management: A Representational Analysis
Organizations are under increasing scrutiny to document their compliance to regulatory requirements. To this end, they have to formally document their operating procedures to supp...
Michael zur Muehlen, Marta Indulska, Gerrit Kamp
VLDB
2001
ACM
139views Database» more  VLDB 2001»
13 years 12 months ago
NetCube: A Scalable Tool for Fast Data Mining and Compression
We propose an novel method of computing and storing DataCubes. Our idea is to use Bayesian Networks, which can generate approximate counts for any query combination of attribute v...
Dimitris Margaritis, Christos Faloutsos, Sebastian...
INFOCOM
2010
IEEE
13 years 6 months ago
Achieving Secure, Scalable, and Fine-grained Data Access Control in Cloud Computing
—Cloud computing is an emerging computing paradigm in which resources of the computing infrastructure are provided as services over the Internet. As promising as it is, this para...
Shucheng Yu, Cong Wang, Kui Ren, Wenjing Lou
WWW
2011
ACM
13 years 2 months ago
Rewriting queries on SPARQL views
The problem of answering SPARQL queries over virtual SPARQL views is commonly encountered in a number of settings, including while enforcing security policies to access RDF data, ...
Wangchao Le, Songyun Duan, Anastasios Kementsietsi...
NAR
2011
212views Computer Vision» more  NAR 2011»
12 years 10 months ago
The Sequence Read Archive
The combination of significantly lower cost and increased speed of sequencing has resulted in an explosive growth of data submitted into the primary next-generation sequence data ...
Rasko Leinonen, Hideaki Sugawara, Martin Shumway