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This paper presents a fuzzy approach for evaluating the performance of supply chain based on Internet of Things (IoT). The multi-dimensional nature of the evaluation process is handled in the context of multicriteria analysis. Linguistic terms approximated by triangular fuzzy numbers are used to tackle the subjectiveness and imprecision of the human evaluation process. An efficient algorithm is developed...
The supply chain based on e-business is different from the traditional supply chain. Now, there is no effective system for the performance evaluation of the supply chain based on e-business. We build a BP neutral network model, developing a performance evaluation system of the supply chain based on e-business. After 6 times training, the performance of the network can meet the requirements. The tests...
Network performance management need to monitor, analyze and record several of performance indexes in order to find out the switch happens or potential danger. This paper briefly introduced the goals of network performance management and basic functions, and network performance analysis based on SNMP including the port status analysis, port flow analysis and equipment resources utilization analysis,...
Research on de-noising algorithm is of considerable importance in the field of image processing, and most of the research efforts about wavelet image de-noising focus on how to select the threshold. In this article, a new adaptive de-noising algorithm based on multi-wavelet transform is proposed in order to remove the Gaussian noise from the blurred image. Firstly, Gaussian noise deterioration of...
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