Year

2004

Degree Name

Master of Information Systems by Research

Department

School of Economics and Information Systems - Faculty of Commerce

Abstract

Handling inconsistent requirement specifications is a critical and difficult issue in requirements engineering. There has been considerable research interest in this topic and many methods have been proposed and implemented in the past. This research aims at developing an approach to view point merging for inconsistent management. The recent literature on belief merging provides several well defined merging operators that can be useful for viewpoints merging. This research has implemented a system for merging viewpoints specified as finite state models, in order to demonstrate that belief merging operators can indeed be the basis for viewpoints merging. We extend the state of the art by providing a technique for incremental viewpoints elicitation, and by addressing the problem of iterative merging in the present of viewpoints.

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Unless otherwise indicated, the views expressed in this thesis are those of the author and do not necessarily represent the views of the University of Wollongong.