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This paper proposes a new social network model - Preference Memory Network (PMN) to overcome the common deficiency that existing network models do not take into account the heterogeneity of nodes and the memory feature on node connections preference. Experimental results shows that Preference Memory Network model have small-world, scale-free, high clustering coefficient and short average shortest...
Causal relation analysis is a promising application in product quality tracking and tracing. Considering the quality safety problems in China beef production, the causal relation analysis was introduced into the beef quality safety tracing system and a causal approach-based tracing method was proposed. Considering the implicity, complexity and dynamic characteristics in beef quality safety causal...
According to the analysis of design practice and reuse, the design experience reuse system model and design experience reuse process model was proposed. The design experience reuse system modeling includes the product case data and subsystem of design reuse. The main function is to support the visible program design, carry out the UI intercommunion. The designer changes the assembly structure of parts...
The technical documents, the experts' knowledge and experiences, and the operating states of hydro turbine generator sets (HTGS) are digitalized with modern modeling and simulation as well as computer and network techniques. The digital information can be understood not only by human experts but also by intelligent equipment. They are comprehensively employed in the condition analysis and fault/degradation...
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