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Ontology-Based Knowledge Model for Multi-View KDD Process

Abstract : Knowledge Discovery in Databases (KDD) is a highly complex, iterative and interactive process that involves several types of knowledge and expertise. In this paper we propose to support users of a multi-view analysis (a KDD process held by several experts who analyze the same data with different viewpoints). Our objective is to enhance both the reusability of the process and coordination between users. To do so, we propose a formalization of viewpoint in KDD and a Knowledge Model that structures domain knowledge involved in a multi-view analysis. Our formalization, using OWL ontologies, of viewpoint notion is based on CRISP-DM standard through the identification of a set of generic criteria that characterize a viewpoint in KDD.
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Submitted on : Thursday, January 3, 2013 - 2:24:39 PM
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El Moukthtar Zemmouri, Hicham Behja, Abdelaziz Marzak, Brigitte Trousse. Ontology-Based Knowledge Model for Multi-View KDD Process. International journal of mobile computing and multimedia communications, IGI Global, 2012, 4 (3), pp.21-33. ⟨10.4018/jmcmc.2012070102⟩. ⟨hal-00769786⟩



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