646 search results - page 73 / 130 » Knowledge Management System Design using Extended Gaia |
SACMAT
2003
ACM
15 years 3 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
FOIKS
2006
Springer
15 years 1 months ago
2006
Springer
This paper presents a semantic foundation of temporal conceptual models used to design temporal information systems. We consider a modeling language able to express both timestampi...
FLAIRS
2003
14 years 11 months ago
2003
Asthma is a distressing disease, affecting up to 7% of the French population and causing considerable morbidity and mortality. A medical decision support system such can help phys...
PVLDB
2010
14 years 8 months ago
2010
Database systems often use XML schema to describe the format of valid XML documents. Usually, this format is determined when the system is designed. Sometimes, in an already funct...
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BMCBI
2006
14 years 10 months ago
2006
Background: Genome annotation can be viewed as an incremental, cooperative, data-driven, knowledge-based process that involves multiple methods to predict gene locations and struc...