Proceedings Fourth International Conference on Requirements Engineering. ICRE 2000. (Cat. No.98TB100219)

19-23 June 2000

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  • Proceedings Fourth International Conference on Requirements Engineering. ICRE 2000. (Cat. No.98TB100219)

    Publication Year: 2000
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  • Requirements-related risks in critical systems

    Publication Year: 2000, Page(s): 3
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    Summary form only given, as follows. This talk considers some of the roles that requirements engineering plays in computer system development, with particular emphasis on systems with critical requirements such as security, reliability, safety, and survivability. The RISKS archives are littered with cases attributable to requirements problems that propagate throughout development, from which many ... View full abstract»

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  • Z specifications meet Mathematica for exploratory prototyping

    Publication Year: 2000
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    In order for formal methods to achieve widespread acceptance, associated tools must become more accessible to the average user. This work describes ZEM (Z Embedded in Mathematica), a new tool supporting the major phases of the requirements analysis life cycle. ZEM is best described as an animator for Z specifications with a theorem proving component. The overall goal in its design has been twofold... View full abstract»

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  • Why is it so difficult to introduce requirements engineering research results into mainstream requirements engineering practice?

    Publication Year: 2000, Page(s):67 - 68
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  • Why is it so easy to introduce requirements engineering technology transfer panels into mainstream practice?

    Publication Year: 2000, Page(s):69 - 70
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (165 KB)

    This position paper has summarized conclusions reached by prior panels and has suggested moving on. One suggested focus is attention to the network of research dependencies that must be in place for us to succeed. A second focus is the need for a close working relationship between business and systems concerns. View full abstract»

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  • Transferring research results in requirements to practice: obstacles and incentives

    Publication Year: 2000, Page(s):71 - 72
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    Described here are three obstacles to more widespread use of formal techniques in software development and three significant benefits that result from using formal techniques to describe and analyze requirements. Major obstacles to the adoption of formal techniques in practical software development are 1) the lack of standard languages for specifying systemand software requirements, 2) the lack of... View full abstract»

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  • Is there a gap between RE research and RE practice ?

    Publication Year: 2000, Page(s):73 - 74
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  • What do you mean I've been practicing without a license? Certification & licensing of requirements engineering professionals

    Publication Year: 2000, Page(s): 151
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  • What do you mean I'm practicing without a license? certification and licensing of requirements engineering professionals

    Publication Year: 2000, Page(s): 152
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  • Certitude and rectitude

    Publication Year: 2000, Page(s): 153
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (61 KB)

    There is a fundamental difference between certification (which is intended to give you the feeling that someone or something is doing the right thing) and correctness (for which you hopefully have some well-founded reason to believe that someone or something is doing the right thing - with respect to appropriate definitions of what is right). Certification is typically nowhere near enough; correct... View full abstract»

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  • Two positions on licensing

    Publication Year: 2000, Page(s):154 - 155
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  • A reference model for requirements and specifications - extended abstract

    Publication Year: 2000
    Cited by:  Papers (14)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (62 KB)

    Summary form only given. The article proposes a simple abstraction of the artifacts and activities of software development (C.A. Gunter et al., 2000). Its purpose is to serve as a framework for discussion and comparison in software engineering, just as the ISO 7-Layer Reference Model has served in the networking area. The reference model is a more complete and formal treatment of some earlier work... View full abstract»

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  • Author index

    Publication Year: 2000, Page(s): 197
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  • Requirements documentation: why a formal basis is essential

    Publication Year: 2000, Page(s):81 - 82
    Cited by:  Papers (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (116 KB)

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  • Process modeling for object oriented analysis using BORM Object Behavioral Analysis

    Publication Year: 2000, Page(s):7 - 16
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (220 KB)

    BORM Object Behavior Analysis (BOBA) is a first stage in a process of object modeling which has proved successful in a wide number of applications. This paper discusses this method and describes a simple application. One advantage of BOBA is the small number of concepts required combined with considerable expressiveness. In this way, BOBA is in the tradition established over the past few years by ... View full abstract»

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  • Obstacles and incentives in introducing re research results into RE practice

    Publication Year: 2000, Page(s): 77
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  • An assessment of the relative efficiency of a facilitator-driven requirements collection process with respect to the conventional interview method

    Publication Year: 2000, Page(s):178 - 186
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (168 KB)

    A case is made for the use of “facilitator-driven” requirements collection processes (within suitable parameters), as opposed to the “conventional interview method”. Based on the principal author's professional experience, this experience based report presents a comparative and normalized analysis of eight facilitator-led requirements collection sessions with respect to fou... View full abstract»

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  • Why is it so difficult to introduce requirements engineering research results into mainstream requirements engineering practice?

    Publication Year: 2000, Page(s):75 - 76
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (80 KB)

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  • Scalable mechanisms for requirements interaction management

    Publication Year: 2000, Page(s):119 - 129
    Cited by:  Papers (18)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (552 KB)

    Capturing requirements, and managing tradeoffs among them, are critical yet complex activities. Well-designed computerized tools can effectively support these activities. A key challenge in construction of these support tools is how to scale them to handle a large volume of information. Particularly crucial are the ways in which large numbers of requirements and their interrelationships are presen... View full abstract»

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  • The requirement set

    Publication Year: 2000
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    Three tools are proposed to assist requirement engineers in improving the overall quality of the requirement set. The Requirement Allocation Activity (RAA) is the activity that delegates the responsibility of requirement development to the appropriate organization. The multi-dimensional Requirement Cube Model (RCM) is a tool that organizes and aligns all requirements to the corporate structure ens... View full abstract»

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  • Prioritising scenario evolution

    Publication Year: 2000, Page(s):85 - 94
    Cited by:  Papers (6)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (244 KB)

    Use cases are currently used in requirement elicitation and analysis. They describe in natural language the complete functionality of a proposed system. In most projects, the amount of detail put into eliciting and documenting a use case is usually dependent on the time and resources available. Seldom is there enough time to fully expand all the scenarios in the use cases. Thus, only a small numbe... View full abstract»

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  • Mapping requirements to reusable components using Design Spaces

    Publication Year: 2000, Page(s):159 - 167
    Cited by:  Papers (5)  |  Patents (7)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (340 KB)

    A consistent implementation of component based reuse bears several implications for the design of the software development process. For instance, requirements engineering has to be tailored to particularly elicit information necessary for selecting and configuring appropriate components. Besides sketching our approach to component based system development, the paper shows how Design Spaces can be ... View full abstract»

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  • Requirements validation of a voice communication system used in air traffic control. An industrial application of light-weight formal methods

    Publication Year: 2000
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (144 KB)

    During the last few years light-weight approaches to formal development methods have been proposed in order to facilitate the technological transfer of formal methods. “Light-weight” means that a precise and unambiguous formal specification language is used in order to raise the quality of a system's description, without focusing on proofs (C.B. Jones, 1996). The article presents the r... View full abstract»

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  • On the challenges of business modeling in large-scale reengineering projects

    Publication Year: 2000, Page(s):17 - 26
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (312 KB)

    Modeling existing and future business processes is crucial to the outcome of large-scale reengineering projects. The use of parameterized or standard components does not render business models redundant, but shifts the modeling focus even more from technical aspects to the real-world business processes. In current reengineering projects, however, there is often a lack of coordination of modeling a... View full abstract»

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  • Essential and incidental complexity in requirements models

    Publication Year: 2000, Page(s):130 - 139
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (376 KB)

    A deep understanding of the complexity of the requirements model and its dynamics is critical in improving requirements engineering process management. Findings from an action research study an insightful explanation of how the complexity of the requirements model evolves over time. We argue that there are two different types of complexity of the model: the essential and incidental complexities. T... View full abstract»

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