| 1. |
- Andersson, Birger, et al.
(författare)
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Resource, Process, and Use – Views on Service Modeling
- 2012
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Ingår i: Advances in Conceptual Modeling. - Berlin, Heidelberg : Springer Berlin/Heidelberg. - 9783642339981 ; , s. 23-33
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Konferensbidrag (refereegranskat)abstract
- Currently there exists a multitude of views of service creating problems for designers and users of models with respect to reasoning, description and classification of services. The diversity of conflicting views and definitions suggest that a multi-perspective approach is required to explicate the notion of service. The purpose of this paper is to introduce an integrated view of the service notion based on a literature survey. Our approach is to start with an analysis of service-as-a-resource and argue that this view will benefit from being complemented with a service-as-a-process view. These views are then integrated and represented in a conceptual model.
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| 2. |
- Wnuk, Krzysztof, et al.
(författare)
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Towards scalable information modeling of requirements architectures
- 2012
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Ingår i: Advances in Conceptual Modeling/Lecture Notes in Computer Science. - Berlin, Heidelberg : Springer Berlin Heidelberg. - 9783642339981 ; 7518, s. 141-150
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Konferensbidrag (refereegranskat)abstract
- The amount of data in large-scale software engineering contexts continues to grow and challenges efficiency of software engineering efforts. At the same time, information related to requirements plays a vital role in the success of software products and projects. To face the current challenges in software engineering information management, software companies need to reconsider the current models of information. In this paper, we present a modeling frame-work for requirements artifacts dedicated to a large-scale market-driven requirements engineering context. The underlying meta-model is grounded in a clear industrial need for improved flexible models for storing requirements engineering information. The presented framework is created in collaboration with industry and initially evaluated by industry practitioners from three large companies. Participants of the evaluation positively evaluated the presented modeling framework as well as pointed out directions for further research and improvements.
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