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Updated: Jul 1, 2025

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使用带波形函数的Elman神经网络进行区域经济预测

Huade Liang1, Huilin Zeng1, Xiaojuan Dong1

  • 1Guangzhou Nanyang Polytechnic College, Guangdong, China.

PloS one
|March 7, 2024
PubMed
概括

本研究引入了一个带有波形函数的Elman神经网络,用于准确预测广东省的国内生产总值 (GDP). 该模型实现了高精度,超越竞争对手,并通过大数据集证明了效率.

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Econometric Views, often stylized as EViews, is a package that merges statistical analysis with econometric studies. It is designed to provide tools for time series analysis, forecasting, and econometric model simulation. The software originated from MicroTSP software and has evolved significantly since its inception in 1981. The history of EViews is marked by a continuous effort to enhance its computational speed and user interface. It was initially developed for large computing systems but...
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A Gran plot is used to predict the equivalence volume or endpoint of a potentiometric or acid-base titration without reaching the endpoint. Typically, titration data is collected as a function of the titrant's volume up to a point less than the equivalence volume and then transformed into a linear format. The straight line is extended to the x-axis, indicating the necessary titrant volume to achieve the equivalence point.
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