4445 search results - page 72 / 889 » Reflective Authorization Systems |
ICWE
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. Adaptive hypermedia constitutes a pretty rich resource for developing web-based courses. With the aim of dynamically generating adaptive ecourses, we have developed the T...
CCS
2006
ACM
14 years 1 months ago
2006
ACM
The usage control (UCON) model was introduced as a unified approach to capture a number of extensions for traditional access control models. While the policy specification flexibi...
IQ
2007
13 years 11 months ago
2007
: We introduce an end-to-end framework for data quality that integrates business strategy, data quality models, and supporting investigative and governance processes. We also descr...
IPPS
2009
IEEE
14 years 4 months ago
2009
IEEE
When investigating the performance of running scientific/ commercial workflows in parallel and distributed systems, we often take into account only the resources allocated to the ...
HICSS
2007
IEEE
14 years 4 months ago
2007
IEEE
Clinical Practice Guidelines (CPG) are used by healthcare practitioners to standardize clinical practice and to provide evidence mediated health-care. Currently, there have been c...