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A validation & verification driven ontology: An iterative process

机译：验证与验证驱动本体：一个迭代过程

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摘要

Designing an ontology that meets the needs of end-users, e.g., a medical team, is critical to support the reasoning with data. Therefore, an ontology design should be driven by the constant and efficient validation of end-users needs. However, there is not an existing standard process in knowledge engineering that guides the ontology design with the required quality. There are several ontology design processes, which range from iterative to sequential, but they fail to ensure the practical application of an ontology and to quantitatively validate end-user requirements through the evolution of an ontology. In this paper, an ontology design process is proposed, which is driven by end-user requirements, defined as Competency Questions (CQs). The process is called CQ-Driven Ontology DEsign Process (CODEP) and it includes activities that validate and verify the incremental design of an ontology through metrics based on defined CQs. CODEP has also been applied in the design and development of an ontology in the context of a Mexican Hospital for supporting Neurologist specialists. The specialists were involved, during the application of CODEP, in collecting quality measurements and validating the ontology increments. This application can demonstrate the feasibility of CODEP to deliver ontologies with similar requirements in other contexts.
机译：设计符合最终用户需求的本体，例如医疗团队，对支持数据的推理至关重要。因此，本体设计应由恒定和有效的最终用户需求验证驱动。但是，知识工程中没有现有的标准过程，以指导本体设计，以所需的质量指导本体设计。有几个本体设计过程，它的范围从迭代到顺序，但他们无法确保本体的实际应用，并通过本体的演变来定量验证最终用户要求。本文提出了一种本文，由最终用户要求驱动，被定义为能力问题（CQS）。该过程称为CQ驱动的本体设计过程（Codep），它包括通过基于定义的CQS的指标验证和验证本体的增量设计的活动。 Codep也已应用于墨西哥医院的本体的设计和开发，用于支持神经科医院的神经专家。在申请Dodep期间，专家涉及，用于收集质量测量并验证本体增量。本申请可以展示Codep在其他环境中提供具有类似要求的本体的可行性。

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