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This paper aims to discuss the application of grey theory to the supplier selection problem. In the Introduction part, the author concludes the weakness of several existing methods to the supplier selection problem and proposes that the grey system theory would be more suitable than others due to its nature and characteristics. After putting forward a set of comprehensive evaluation index system,...
Informationization and globalization provide a brand new development opportunity to China. As a developing country whose industrialization hasn't completed and way to realizing informationization is extremely rough, propelling the integration of informationization and Rail Transportation Equipment Industry is China's inevitable choice to release various development vitality and build a powerful socialist...
Engineering research center is the important composition part of national innovation foundation construction. It is a new economic entity which is developing and improving at present. The paper analyses the existing problems which engineering research center adopts the traditional functional organizational structure, proposes that engineering research center is suitable to take matrix organizational...
The factors of high-new-tech enterprise R&D project investment risk were relevant and had Multi-stage, this paper used the method of experts consultation to find the evaluation indexes out, constructed evaluation indexes system of high-new-tech enterprise R&D project Multi-stage investment risk based on Life cycle of enterprises, evaluated the high-new-tech enterprise R&D projects with...
Technological innovation is constituted by a number of elements of system capacity. In view of technological innovation is incomplete information and inaccurate gray-zone system, and the index value cannot satisfy the principal component analysis and factor analysis of the requirements. Therefore, the combination of entropy weight coefficient method and the gray-zone connections method. Selected seven...
Industry cluster is a quite typical economic form. It can drive industrial upgrading, improve the regional competitiveness. So it becomes an urgent problem to solve how to play and keep competitive advantage and realize orderly development. The article sees the industrial cluster as a self-organizing system and analyses industrial cluster's evolution by using the theory of self organization, then...
This paper discusses in depth the different parts of the MIR-max clustering algorithm with respect to the problem of diagnosing river quality. An equivalent information theoretic measure is proposed in this paper for clustering which is based on conditional entropy. The original mutual information method of clustering is compared with the proposed conditional entropy of states given to the cluster...
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