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DMDW
2001
127views Management» more  DMDW 2001»
15 years 3 months ago
MAC: Conceptual data modeling for OLAP
In this paper we address the issue of conceptual modeling of data used in multidimensional analysis. We view the problem from the end-user point of view and we describe a set of r...
Aris Tsois, Nikos Karayannidis, Timos K. Sellis
RE
2005
Springer
15 years 8 months ago
Do Viewpoints Lead to Better Conceptual Models? An Exploratory Case Study
The use of viewpoints has long been proposed as a technique to structure evolving requirements models. In theory, viewpoints should provide better stakeholder traceability, and th...
Steve M. Easterbrook, Eric S. K. Yu, Jorge Aranda,...
ICSE
2009
IEEE-ACM
15 years 9 months ago
Integrating sustainability in decision-making processes: A modelling strategy
One of the most difficult problems that humanity currently faces is the sustainable development of our society, i.e. how to meet the needs of the present without compromising the...
Jordi Cabot, Steve M. Easterbrook, Jennifer Horkof...
ER
2000
Springer
136views Database» more  ER 2000»
15 years 6 months ago
Business Modelling Is Not Process Modelling
Innovative e-business projects start with a design of the e-business model. We often encounter the view, in research as well as industry practice, that an e-business model is simil...
Jaap Gordijn, Hans Akkermans, Hans van Vliet
COMPSAC
2008
IEEE
15 years 9 months ago
Embedded Systems Resources: Views on Modeling and Analysis
The conflicting requirements of real-time embedded systems, e.g. minimizing memory usage while still ensuring that all deadlines are met at run-time, require rigorous analysis of...
Aneta Vulgarakis, Cristina Cerschi Seceleanu