Results 301 to 310 of about 276,201 (318)
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Elicitation of safety requirements for process automation
Reliability Engineering & System Safety, 1992This paper introduces an elicitation methodology for safety requirements in process automation. The requirements arising from the functional and other technical characteristics of the process have been considered rather than the standards and the guidelines related to a specific process or country.
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Elicitation and Gathering of Requirements
2012The Dictionary meaning of the term “elicit” is to “draw forth or bring out” something that is latent or potential or “call forth or draw out” as information or response. This connotes a dialog in which information is drawn out from a party possessing the needed information.
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Requirements elicitation and specification
1999Formal specification techniques are not well integrated with the analysis phase of software engineering. The starting point from which the development of a formal specification should begin is not well elaborated. Often, formal specifications begin with a very short description of the system to be implemented, and detail is added during the development
Souquières, Jeanine, Heisel, Maritta
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A Unified Model of Requirements Elicitation
Journal of Management Information Systems, 2004Effective requirements elicitation is essential to the success of software development projects. Many papers have been written that promulgate specific elicitation methods. A few model elicitation in general. However, none have yet modeled elicitation in a way that makes clear the critical role played by situational knowledge.
Ann M. Hickey, Alan M. Davis
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Comparison of Requirements Elicitation Techniques [PDF]
International Journal of Advances in Computing and Information Technology, 2012 Many software development projects fail because the resulting software does not satisfy the end user’s needs. If requirement engineer have practiced more effectively requirements elicitation techniques, fewer projects will fail. There are numbers of techniques available which can be used by requirement engineers for taking requirements form their ...
Manish Arora, Vasundhara Rani Sood
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Elicitation and Specification of Safety Requirements
Third International Conference on Systems (icons 2008), 2008In this paper we demonstrate how to derive software requirements from system safety analysis in such a way that they could be easily captured in a software specification. We propose an integral approach for incorporating results of fault tree analysis (FTA) and failure mode and effect analysis (FMEA) into the requirements specification. In our approach
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Situation-Oriented Requirements Elicitation
2016 IEEE 40th Annual Computer Software and Applications Conference (COMPSAC), 2016In this paper we present a new human-centered requirements elicitation methodology that effectively considers end-user's desire, behavioral and environmental contexts. We follow a methodology that uses a computationally rich definition of situation as a 3-tuple where d denotes human desire, A denotes the action vector, and E denotes the environment ...
Carl K. Chang +2 more
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On Cognitive Biases in Requirements Elicitation
2019The purpose of this paper was to identify the cognitive biases most frequently affecting requirements elicitation, as well as to identify how these biases may influence the requirements elicitation and its outcomes. The research was based on an analysis of forty-one student reports prepared during software engineering classes.
Andrzej Zalewski +2 more
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Eliciting Requirements of Software Architectures
2016In this chapter, we present the SysADL constructs for expressing requirements and decisions related to software architectures. We explain the concepts of requirements (the needs from stakeholders) on one hand, and decisions (the choices of the architect on how requirements will be satisfied by the architecture) on the other. We present, in detail, each
Thais Batista +2 more
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Requirements elicitation: Issues and challenges
2014 International Conference on Computing for Sustainable Global Development (INDIACom), 2014There is no doubt to say that researchers have made significant contributions by developing numerous tools and techniques of various Requirements Engineering (RE) processes but at the same time, the field still demands further research to come up with the novel solutions for many ongoing issues.
Shreta Sharma, Santosh Pandey
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