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CAISE
2006
Springer
14 years 19 days ago
A Non-Linear Cost Model for Multi-Node OLAP Systems
Answering performance to business queries, mainly of aggregated nature, known as On-Line Analytical Processing queries, depends heavily on the proper selection of multidimensional ...
Jorge Loureiro, Orlando Belo
GI
2005
Springer
14 years 2 months ago
Automated Quality Assurance for UML Models
Abstract: Model based development, like proposed by the OMG’s Model Driven Arre (MDA), aims to raise the level of abstraction from working on the code to working with models. For...
Tilman Seifert, Florian Jug, Günther Rackl
WER
2007
Springer
14 years 3 months ago
A Requirements Management Framework for Privacy Compliance
Compliance with privacy legislation is a primary concern for health care institutions that are building information systems support for their business processes. This paper descri...
Sepideh Ghanavati, Daniel Amyot, Liam Peyton
UML
2005
Springer
14 years 2 months ago
Use Cases, Actions, and Roles
Abstract. Use Cases are widely used for specifying systems, but their semantics are unclear in ways that make it difficult to apply use cases to complex problems. In this paper, we...
Guy Genilloud, William F. Frank, Gonzalo Gé...
APCCM
2006
13 years 10 months ago
Supporting virtual organisation alliances with relative workflows
Driven by the fast changing service demand-and-supply requirements, virtual organisation alliances are created to adapt highly dynamic B2B collaborations. However, the temporary p...
Xiaohui Zhao, Chengfei Liu, Yun Yang