278 search results - page 28 / 56 » Model Management and Schema Mappings: Theory and Practice |
ICAC
2007
IEEE
14 years 2 months ago
2007
IEEE
—A promising method of automating management tasks in computing systems is to formulate them as control or optimization problems in terms of performance metrics. For an online op...
HICSS
2005
IEEE
14 years 1 months ago
2005
IEEE
Multiple studies in the information systems (IS) literature recognize that information technology (IT) investments may not yield immediate returns. Nevertheless, there has been a ...
PODS
2011
ACM
12 years 10 months ago
2011
ACM
In the traditional data exchange setting, source instances are restricted to be complete in the sense that every fact is either true or false in these instances. Although natural ...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
The extension of Regular Expressions (REs) with an interleaving (shuffle) operator has been proposed in many occasions, since it would be crucial to deal with unordered data. Howe...
ER
2007
Springer
14 years 1 months ago
2007
Springer
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...