Showing 161 - 180 results of 194 for search '"agricultural economics"', query time: 0.05s Refine Results
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    Using Elman Neural Network Model to Forecast and Analyze the Agricultural Economy by Yucong You

    Published 2022-01-01
    “…To improve the accuracy of agricultural economic time series forecasting under the condition of complexity and diversity, this paper proposes an agricultural economic forecasting method based on Elman neural network structure. …”
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  18. 178

    Intelligent Informatization Early Warning Analysis of Agricultural Economy Based on Support Vector Sequential Regression Model by Ying Yang

    Published 2021-01-01
    “…Experimental results show that the prediction accuracy is 99.3%, the error is less than 0.05, and the prediction effect is relatively ideal, for agricultural economic intelligence information to provide accurate warning and agricultural economic research agricultural commercial development to provide support.…”
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  19. 179

    Agricultural GDP exposure to drought and its machine learning-based prediction in the Jialing River Basin, China by Xinzhi Wang, Qingxia Lin, Zhiyong Wu, Yuliang Zhang, Changwen Li, Ji Liu, Shinan Zhang, Songyu Li

    Published 2025-02-01
    “…This study integrates hydrological modeling, machine learning methods, and long-term agricultural economic data from 1991 to 2020 in the Jialing River Basin (JRB) to detect and forecast meteorological and agricultural droughts, as well as their impact on cropland. …”
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