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arXiv 1806.00740stat.AP
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气候变化如何影响地区稳定

How does climate change influence regional stability

Tianyu Shi, Jiayan Guo, Xuxin Cheng, Yu hao

摘要:

目前,不同地区的区域稳定性不同,受多种因素的影响。本文旨在分析气候变化对区域稳定性的影响。提出了可能影响区域稳定性的几个因素。然后用主成分分析法(PCA)筛选出最相关的因素。在此基础上,建立了一个综合考虑各主成分的BP神经网络来评价区域稳定性。分析了气候变化的具体影响,结果表明,长期平均降水量是影响遥感的主要气候因子。

英文摘要:

Nowadays, different places have different region stability, which is influenced by lots of factors. In this paper ,it is aimed to analyze the influence of climate change on regional stability. several factors that may influence the region stability are proposed. Then Principle Components Analysis (PCA) was used to select the most relevant factors. After that ,a BP neural network is established considering all the principle components to evaluate the Region Stability (RS). Subsequently, the specific influence of the climate change is analyzed and the results showed that long term average precipitation is a main climate factor influencing the RS.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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