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DAWAK
2008
Springer
14 years 11 months ago
UML-Based Modeling for What-If Analysis
In order to be able to evaluate beforehand the impact of a strategical or tactical move, decision makers need reliable previsional systems. What-if analysis satisfies this need by ...
Matteo Golfarelli, Stefano Rizzi
IQIS
2007
ACM
14 years 11 months ago
Towards a Benchmark for ETL Workflows
Extraction–Transform–Load (ETL) processes comprise complex data workflows, which are responsible for the maintenance of a Data Warehouse. Their practical importance is denoted...
Panos Vassiliadis, Anastasios Karagiannis, Vasilik...
WSPI
2004
14 years 11 months ago
Grounding Knowledge of Engineering Applications in Systematic Terms
In the main research of internet-computing enabled knowledge management, we use some of the most advanced research scenarios, arguing that we critically need a system approach to q...
Ying Liu 0002, Jin Yu
PDSE
1998
215views more  PDSE 1998»
14 years 11 months ago
Distributed Information Systems - Issues and Challenges for the Software Engineering Research Community
With the ever-increasing use of object-oriented middleware in distributed information systems, new challenges are facing the software engineering profession. Often, it is simply a...
Ian Gorton
RBAC
1998
84views more  RBAC 1998»
14 years 11 months ago
Decentralized User-role Assignment for Web-based Intranets
The intricacy of security administration is one of the most challenging problems in large networked systems. This problem is especially serious in the Web environment, which consi...
Ravi S. Sandhu, Joon S. Park