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Towards Controllable Requirements Engineering Processes based on Cybernetics
Beijing, China July 24-July 27
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/COMPSAC.2007.2212007 31st Annual International Comput ...
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Lin Liu, Tsinghua University, Beijing, China
Zhi Jin, Chinese Academy of Sciences, Beijing, China
Ruqian Lu, Chinese Academy of Sciences, Beijing, China

In this position paper, we set out to explore the possibilities of formulating problems in requirements engineering with concepts and frameworks from cybernetics. The objective is to seek practical synergies and to understand notable differences between the two areas. We try to understand to what extent known research results from cybernetics can be applied to address problems encountered at the requirements stage in software life cycle.

In particular, we try to formulate the goal-oriented requirements analysis process as a feedback control system, in which a classical "divide and conquer" design philosophy is turned into a continuous augmentation process to existing design towards an optimal one. Similarly, control frameworks for the requirements elicitation process and requirements inconsistency management process are briefly explored. Potential control variables such as information entropy value for elicitation and quantitative measurements for inconsistencies are discussed.

Citation:
Lin Liu, Zhi Jin, Ruqian Lu, "Towards Controllable Requirements Engineering Processes based on Cybernetics," compsac, vol. 2, pp.229-232, 2007 31st Annual International Computer Software and Applications Conference, 2007
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