Global Health Prediction Based on Vector Projection Algorithm

Abstract:

This paper develops a model to provide reasonable predictions on Earth’s health condition.Factors that influencethe health condition of each nodeareanalyzed by Analytical Hierarchy Process and Vector Projection Theory is used to calculate shift matriceswhich reflect the interaction between nodes. Also the earth’s overall health condition is shown in this model.The prediction made in the test fits well with the reality.Finally, we analyze sensitivity of our model and find out critical and tipping points in the network. This information can be used for the policy making. We also use an example to show how the local policy influences on the global health condition.

• Periodical: Applied Mechanics and Materials (Volumes 556-562)
• Pages: 4035-4039
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.556-562.4035
• Online since: May 2014
• Authors: Kai Guo*, Dan Luo, Yang Wang
• Keywords: Global Health, Prediction, Vector Projection Algorithm

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