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The incessant need of the industry to optimize processes due to market demands derived in a huge investment on information communication technologies implementation during last decades, in the industrial automation domain. This caused the implementation of paradigms as service-oriented or event-driven architectures in factories, used for wide data integration. Moreover, the use of knowledge representation,...
Due to the current business requirements, the manufacturing industry is striving to reduce design, development and commissioning time of production systems to manufacture new products in a timely manner. The use of new technologies such as virtual engineering, automatic code generation and knowledge-based approaches is being extensively researched. This paper presents a framework that utilizes a knowledge-based...
Modern buildings are equipped with multiple systems, which are dedicated to improve quality of living for inhabitants and to facilitate performance of daily duties for maintenance personnel. Yet the variety of the systems causes the bulky informational flow, which may result informational tense to the user, time lost and increase of errors. To make life comfortable in a smart house, the inhabitants...
Energy management systems (EMS) play an important role to achieve improvements in energy efficiency at manufacturing enterprises. Development and implementation of EMS is rather challenging due to the distributed nature of enterprises and heterogeneity of enterprise medium. Modern ICT solutions and improved architecture paradigms can help to overcome these obstacles. In this paper we propose an energy...
Edwards-Venn Diagrams (EVD) were introduced to facilitate knowledge representation and reasoning in connectionistic approach for modeling industrial systems. Semantic descriptions are seen helpful in solving the challenges of mass customization due to capability to capture knowledge interpretable both for humans and machines. However modern knowledge technologies could not provide required flexibility...
This paper introduces connectionistic concept grid (CCG), which is used for representation and reasoning of engineering knowledge applied for the industrial systems. The paper also presents the Crossword tool which was used for computer aided modelling and execution of CCG. CCG is able to provide semantic descriptions of objects and processes and was developed to overcome limitations of earlier knowledge...
A belief rule-base inference methodology using the evidential reasoning approach (RIMER) has been developed recently, which is an extension of traditional rule based systems and is capable of representing more complicated causal relationships using different types of information with uncertainties. A rule-base in RIMER is designed with belief degrees embedded in all possible consequents of a rule,...
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