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RR
2010
Springer
13 years 7 months ago
2010
Springer
Role-based access control is a standard mechanism in information systems. Based on the role a user has, certain information is kept from the user even if requested. For ontologies ...
SIGUCCS
2003
ACM
14 years 2 months ago
2003
ACM
Higher Education Institutions are now spending a significant portion of their budget to implement and maintain modern Enterprise Resource Planning (ERP) solutions. ERP is a softwa...
ADL
1998
Springer
14 years 1 months ago
1998
Springer
ct In this paper, we describe the VesaliusTM Project, a multi-modal collection of anatomical resourcesunder development at Columbia University. 1 Our focus is on the need for navig...
TCBB
2008
13 years 9 months ago
2008
The last several decades have witnessed a vast accumulation of biological data and data analysis. Many of these data sets represent only a small fraction of the system's behav...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
The Web has established itself as the largest public data repository ever available. Even though the vast majority of information on the Web is formatted to be easily readable by ...