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This article mainly analyzed the relationship between the WS small-world networks and information dissemination from small world network theory. It discussed the diffusion mechanism of negative information combined with the inherent characteristics of the negative information. And it established negative information transmission model based on the WS small-world network model. Finally, the model was...
Huaihe River Basin is a unique region in China with high densities in both population and water projects (dams and floodgates) and is also subject to the most serious water pollution. It is a complicated water system, with a large number of tributaries, many inter-provincial rivers, and highly artificial river water control. Management of water projects regulating of river network require a series...
Based on the analysis of some literature, this paper proposes a multi-criteria evaluation model for breast cancer susceptibility gene and implements the evaluation using Cytoscape. Most of the data come from the online supplementary table of the literature, and a little missing is completed by the BiNGO plugin of Cytoscape. The Pub Med literature search shows CDC2 gene ranked first in our final evaluation...
The rapid progress of GIS application has put forward higher demands to GIS software. Although the secondary development capabilities and degree of openness of GIS software have improved greatly now, but there are still many problems, such as the inadequacy of spatial data handling and analysis capacity, poor openness, difficult sharing of data and services. The paper provides a solution of rapid...
The LSVN (limitation of the scope of visited nodes) problem is defined, which is caused by the scope limitation of visited nodes in Grid environment. It is found that at least one third nodes in grid are not visited. Problems caused by LSVN such as network bottleneck and service delay are studied. This paper proposes three strategies based on historical information to solve the LSVN problem and promote...
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