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Ontology-based multiperspective requirements traceability framework

机译：基于本体的多视角需求可追溯性框架

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Large-scaled software development inevitably involves a group of stakeholders, each of whom may express their requirements differently in their own terminology and representation depending on their perspectives or perceptions of their shared problems. In view of that, the heterogeneity must be well handled and resolved in tracing and managing changes of such requirements. This paper presents our multiperspective requirements traceability (MUPRET) framework which deploys ontology as a knowledge management mechanism to intervene mutual “understanding” without restricting the freedom in expressing requirements differently. Ontology matching is applied as a reasoning mechanism in automatically generating traceability relationships. The relationships are identified by deriving semantic analogy of ontology concepts representing requirements elements. The precision and recall of traceability relationships generated by the framework are verified by comparing with a set of traceability relationships manually identified by users as a proof-of-concept of this framework.
机译：大规模软件开发不可避免地涉及一组利益相关者，每个利益相关者可能会根据他们对共同问题的看法或看法，以自己的术语和表示形式来表达不同的要求。鉴于此，在跟踪和管理此类需求的更改时必须很好地处理和解决异质性。本文介绍了我们的多视角需求可追溯性（MUPRET）框架，该框架将本体部署为一种知识管理机制，以干预相互的“理解”，而不会限制以不同方式表达需求的自由。本体匹配被用作自动生成可追溯关系的推理机制。通过推导表示需求元素的本体概念的语义类比来识别关系。通过与由用户手动标识为该框架的概念证明的一组可追溯性关系进行比较，来验证由框架生成的可追溯性关系的精度和召回率。

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