524 search results - page 92 / 105 » Representation and Reasoning on RBAC: A Description Logic Ap... |
SIGMOD
2005
ACM
14 years 7 months ago
2005
ACM
The description, composition, and execution of even logically simple scientific workflows are often complicated by the need to deal with "messy" issues like heterogeneou...
ICSOC
2010
Springer
13 years 5 months ago
2010
Springer
In Service-Oriented Computing (SOC), fragmentation and merging of workflows are motivated by a number of concerns, among which we can cite design issues, performance, and privacy. ...
ILP
2005
Springer
14 years 1 months ago
2005
Springer
Clustering is a fundamental task in Spatial Data Mining where data consists of observations for a site (e.g. areal units) descriptive of one or more (spatial) primary units, possib...
GIS
1999
ACM
13 years 11 months ago
1999
ACM
Nowadays, many applications need data modeling facilities for the description of complex objects with spatial and/or temporal facilities. Responses to such requirements may be fou...
IS
2010
13 years 6 months ago
2010
Existing Digital Rights Management systems, initiatives like Creative Commons or research works as some digital rights ontologies provide limited support for content value chains m...