| P. Zave. Classification of research e#orts in requirements engineering. ACM Computing |
....depending on both its semantic contents and the semantic needs of the prototyping application. A Test Database can support the following stages of the information system development process. Requirements Analysis This is regarded as the most common motivation for prototyping an application [74, 33]. In this context, a prototype is exposed to user comment to gain a better understanding of user requirements. Providing the user with a realistic prototype, in terms of behaviour and look and feel, may be imperative in this context. When prototyping data intensive applications, a prototype ....
....provides a very extensive literature review, including a unifying taxonomy and terminology for the existing prototyping solutions. The vast majority of software system prototyping approaches available in the literature are associated with requirements engineering, particularly user friendliness [74], by exposing a prototype to the user who can then comment on required modifications and missing functionality. In some particular application domains, such as data and knowledge intensive systems [31] prototyping is considered an integral part of the whole development process. This is an example ....
P. Zave. Classification of research e#orts in requirements engineering. ACM Computing
....provides a very extensive literature review, including a unifying taxonomy and terminology for the existing prototyping solutions. The vast majority of software system prototyping approaches available in the literature are associated with requirements engineering, particularly user friendliness [25], by exposing a prototype to user comment as outlined in Section 1. In some particular application domains, such as data and knowledge intensive systems [10] prototyping is considered an integral part 5 of the whole development process. This is an example of a very young application domain with ....
....Approximate Query Evaluation Data Mining Figure 1: Applications of Prototype Databases 10 A Test Database can support the following stages of the information system development process. Requirements Analysis This is regarded as the most common motivation for prototyping an application [25]. As described in Section 1, a prototype is exposed to user comment to gain better understanding of user requirements. Providing the user with a realistic prototype, in terms of behaviour and look and feel, may be imperative in this context. When prototyping dataintensive applications, a prototype ....
P. Zave. Classication of research eorts in requirements engineering. ACM Computing Surveys, 29(4):315-321, December 1997. 21
....[7] 26 1. ATTACKING THE PROBLEM WITH TOOLS AN OVERVIEW 27 . Requirements engineering research is the area of science closest to the subject of this thesis. It is a cross disciplinary research area that studies the realworld goals for functions of systems and constraints placed on systems [93]. 2 . Technology assessment research is concerned with the assessment of the impacts of technology choices, both in public in private sectors [62] When selecting product requirements we are actually selecting technologies, and when studying for example the costs and benefits of certain ....
....This is basically what requirements engineering is all about. It is about working with di#erent levels of objectives and their relationships. Remembering the definition given by Zave, requirements engineering studies the real world goals for functions of systems and constraints placed on systems [93]. Real world goals are objectives, as are functions and constraints of systems also (they are objectives of subsequent stages of development projects) Remember that there are many levels of real world goals. For example, if the objective of a system is to facilitate in performing a certain user ....
Zave, P. Classification of research e#orts in requirements engineering. ACM Computing Surveys 29, 4 (1997), 315--321.
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