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ELECTRE is one of the popular approaches of multi-criteria decision making. Setting parameters for ELECTRE is one of the essential steps. This research proposes the cognitive pairwise comparison (CPC) and the compound linguistic ordinal scale (CLOS) to determine the parametric settings in ELECTRE I. The usability and applicability of the enhancement of ELECRE I are illustrated in a case of the information...
Knowledge reasoning, in which knowledge acquisition and reasoning strategy are key techniques, is one of the most important methods applied to threat assessment. Based on the specialty of threat assessment in complex battlefield environment, an information system of threat assessment was built. Then the knowledge in the form of minimized production rules that contained the expert experience was mined...
Petroleum is an important strategic material which is connected to the vitals and safety of the national economy. In this paper the particular characteristics of the supply chain of petroleum enterprises is summarized. The limitations of the methods of traditional supplier selection, and brought forward the project of construction of case based reasoning system (CBR) of supplier selection based on...
Based on introduction of the background and the limitations of present prediction methods for gas outburst in coal mines, this paper focuses on introducing a new decision-making approach to coal and gas outburst prediction with multi-sensor information fusion. Two of the multi-sensor information fusion methods, neural network and the Dempster-Shafter evidence theory, were taken into account, and the...
The conventional analytic hierarchy process (AHP) has the drawback of its invariable weights system (IWS) and the composite ranking approaches based on IWS, incapable of reflecting intrinsic characteristics of complex evaluation issues, such as nonlinearity, emergence, etc. To overcome the above drawback, with the idea of weight varying adopted, an improved ranking approach to AHP alternatives based...
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