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Considering the structural characteristic and resource characteristic of firm in alliance network, this paper defines and divides the firm role into four categories, including the "poor", the "warehouse", the "hub" and the "trump". What's more, this paper takes the firm alliance of Chinese communication equipment industry between 2000 and 2008 as research object...
An automatic viewpoint selection method based on the particle swarm optimization is proposed in this paper. The method introduces artificial intelligent techniques to design transfer function and select optimal viewpoint. By the method, the search for the transfer function and the optimal viewpoint are reformulated as a global optimization problem to decrease the reluctant interactions and computations...
The fusion design of the transfer function is a new kind of transfer function design technology that the complex transfer function can be obtained from the multiple simple transfer functions. In this paper, a fusion method based on particle swarm optimization is proposed. The method transforms the fusion of multiple transfer functions into a global optimization problem, whose parameters are the fusion...
The proposed complex logistics system is the theoretical innovation of supply chain management, Its research is still in the initial stage. Based on previous studies, this paper will continue to explore the concept, characteristics and structure of complex logistics system in theory; in application, sum up the characteristics of complexity simulation software Vensim, analyze the feasibility of using...
The logistics distribution's costs account for the proportion of the total cost of logistics is the highest, and its rationalization will bring tremendous business benefits. This paper uses system dynamics theory, Firstly, conduct the system boundaries analysis and causality analysis, build out of the system dynamics model and the equations , which will be closer to reality; then combines the case...
E-learning is becoming one of the most important educational means. As more and more organizations and institutions are moving towards the e-learning strategy, personality-learning model becomes a big challenge. Learning styles, academic achievements and learning objectives of various groups of students on the network are very different. Personality learning system, which uses different learning programs...
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