Du déploiement d’un système PLM vers une intégration des connaissances

Abstract : PLM (Product Lifecycle Management) Systems allow traceability of information and facilitate the reduction of products development cycle. Besides the aspect related to information management, they aim at bringing together all technical data needed to develop new products and also they contribute to improve business processes. Our PhD work define a methodology of PLM system deployment that incorporates the knowledge capitalization dimension. Based on a business processes formalization, elements of knowledge are extracted and used to enrich the data model. This model revolves around two axes: an "information" axis and a "knowledge"axis. Each axis is devided into four steps: identify, model, use and evaluate. The identification stage is to define the data model of the system and activities requiring specific business knowledge. The modeling phase is to configure the system to integrate the defined model in the PLM system but also to formalize extracted tacit knowledge. Then comes the user through the use of the system. Finally, we propose to evaluate the system from product, process and organization modeling but also from generated knowledge within the system. The case study of a process of bidding for the Marmillon SAS company which is a subcontractor in the field of plastics, specialist of injection and extrusion processes for automotive parts allow to validate our approach.
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Aurélie Bissay. Du déploiement d’un système PLM vers une intégration des connaissances. Autre [cs.OH]. Université Lumière - Lyon II, 2010. Français. ⟨NNT : 2010LYO20003⟩. ⟨tel-02309496⟩

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