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SOPR
1998
117views more  SOPR 1998»
13 years 7 months ago
Towards mature IT services
Many organizations provide information technology services, either to external or internal customers. They maintain software, operate information systems, manage and maintain work...
Frank Niessink, Hans van Vliet
IEEEARES
2006
IEEE
14 years 1 months ago
The Security Issue of Federated Data Warehouses in the Area of Evidence-Based Medicine
Healthcare organisations practicing evidence-based medicine strive to unite their data assets in order to achieve a wider knowledge base for more sophisticated research as well as...
Nevena Stolba, Marko Banek, A. Min Tjoa
EKAW
2008
Springer
13 years 9 months ago
Principles for Knowledge Engineering on the Web
With the advent of the Web and the efforts towards a Semantic Web the nature of knowledge engineering has changed drastically. In this position paper we propose four principles fo...
Guus Schreiber
ICFP
2003
ACM
14 years 7 months ago
A user-centred approach to functions in Excel
We describe extensions to the Excel spreadsheet that integrate userdefined functions into the spreadsheet grid, rather than treating them as a "bolt-on". Our first objec...
Simon L. Peyton Jones, Alan F. Blackwell, Margaret...
XMLSEC
2003
ACM
14 years 26 days ago
An access control framework for business processes for web services
Business Processes for Web Services are the new paradigm for the lightweight integration of business from different enterprises. Whereas the security and access control policies ...
Hristo Koshutanski, Fabio Massacci