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首页> 外文期刊>IEICE transactions on information and systems >Collaborative Ontology Development Approach for Multidisciplinary Knowledge: A Scenario-Based Knowledge Construction System in Life Cycle Assessment
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Collaborative Ontology Development Approach for Multidisciplinary Knowledge: A Scenario-Based Knowledge Construction System in Life Cycle Assessment

机译：多学科知识的协作本体开发方法：生命周期评估中基于场景的知识构建系统

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摘要

Creating an ontology from multidisciplinary knowledge is a challenge because it needs a number of various domain experts to collaborate in knowledge construction and verify the semantic meanings of the cross-domain concepts. Confusions and misinterpretations of concepts during knowledge creation are usually caused by having different perspectives and different business goals from different domain experts. In this paper, we propose a community-driven ontology-based application management (CD-OAM) framework that provides a collaborative environment with supporting features to enable collaborative knowledge creation. It can also reduce confusions and misinterpretations among domain stakeholders during knowledge construction process. We selected one of the multidisciplinary domains, which is Life Cycle Assessment (LCA) for our scenario-based knowledge construction. Constructing the LCA knowledge requires many concepts from various fields including environment protection, economic development, social development, etc. The output of this collaborative knowledge construction is called MLCA (multidisciplinary LCA) ontology. Based on our scenario-based experiment, it shows that CD-OAM framework can support the collaborative activities for MLCA knowledge construction and also reduce confusions and misinterpretations of cross-domain concepts that usually presents in general approach.
机译：从多学科知识创建本体是一个挑战，因为它需要许多不同领域的专家来协作进行知识构建并验证跨域概念的语义。知识创造过程中概念的混淆和误解通常是由于来自不同领域专家的观点和业务目标不同而引起的。在本文中，我们提出了一个社区驱动的基于本体的应用程序管理（CD-OAM）框架，该框架提供了一个具有支持功能的协作环境，以支持协作式知识的创建。它还可以减少在知识构建过程中领域涉众之间的混淆和误解。我们选择了多学科领域之一，即生命周期评估（LCA），用于基于情景的知识构建。构建LCA知识需要来自环境保护，经济发展，社会发展等各个领域的许多概念。这种协作性知识构建的输出称为MLCA（多学科LCA）本体。根据我们基于场景的实验，它表明CD-OAM框架可以支持MLCA知识构建的协作活动，并且还可以减少通常以一般方式出现的跨域概念的混淆和误解。

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