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With the increasing complexity and uncertainty in requirements engineering (RE), the impact of power relationships between stakeholders becomes critical to the success of requirements engineering process, especially in requirements negotiation to resolve conflicting requirements. In this paper, we make use of the basic principles of requirements negotiation and define reasoning rules to reason about...
Ontology makes traditional web service to be semantic web services, where semantic annotation can be employed to discover, reason and composite web services semantically. The construction of ontology is a key factor to implement semantic web service applications. Traditionally, ontology is constructed and maintained by domain experts with considerable effort, which is difficult to proceed in an engineering...
In large-scale collaborative software projects, thousands of requirements with complex interdependencies and different granularity spreading in different levels are elicited, documented, and evolved during the project lifecycle. Non-technical stakeholders involved in requirements engineering activities rarely apply formal techniques; therefore it is infeasible to automatically detect problems in requirements...
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