Article Details

Title · Authors · Abstract · Keywords · DOI · References

Research on the Green Onion Price Prediction Model Based on Long Short-Term Memory Network and Attention Mechanism

LIU Yong

(Shandong Huayu University of Technology, Dezhou 253034, China)

Section:Artificial Intelligence · Vol. 2026, Issue 15 · Pages:43-46,51 · 2096-4706(2026)15-0043-05 · CLC number:TP39 · Document code:A · DOI:10.19850/j.cnki.2096-4706.2026.15.009

Abstract

As one of the important economic crops in China, the price fluctuation of green onions has a significant impact on the agricultural economy, government decision-making, and consumers' daily lives. However, due to the combined effects of various complex factors in the agricultural product market, such as climatic conditions, market supply and demand changes, and policy adjustments, the price of green onions exhibits significant nonlinear and non-stationary characteristics, posing great challenges to price prediction. To address this issue, a prediction framework combining the Complete Ensemble Empirical Mode Decomposition with Adaptive Noise (CEEMDAN), Long Short-Term Memory (LSTM), and attention mechanism is proposed to improve prediction accuracy and solve the modeling problem of complex time series. This not only provides a new approach for green onion price prediction but also accumulates practical experience in the field of agricultural product price prediction.

Keywords

green onion price forecasting; long short-term memory network; attention mechanism; time series analysis

References

  1. [1] Huang Longshan Research on SVM based Power Grid Material Price Prediction Model [J]. China New Technology and New Products, 2023 (17): 142-145
  2. [2] Li Daoliang, Yang Hao Research progress and development trend analysis of agricultural Internet of Things technology [J]. Journal of Agricultural Machinery, 2018, 49 (1): 1-20
  3. [3] Xu Yinlong, Zhao Mingyue, Li Kuo, etc Review and Prospect of Research Progress on Agricultural Adaptation to Climate Change [J]. Chinese Journal of Ecological Agriculture (Chinese and English), 2023, 31 (8): 1155-1170
  4. [4] Azaiez H,Safer-Chakroun I,Khefacha I. Volatility of Agricultural Products and Financial Markets Prices: Evidence from DCC-GARCH analysis [C]//5ème Journées Economiques et Financières Appliquées (JEFA 2019),2019:1-21.
  5. [5] Gu Y H,Jin D,Yin H L,et al. Forecasting Agricultural Commodity Prices Using Dual Input Attention LSTM [J/OL].Agriculture,2022,12(2):256.https://doi.org/10.3390/agriculture12020256.
  6. [6] Chen Enshuai, Mao Dajun, Chen Siqin, etc Research on Load Forecasting of Thermal Power Plants Based on Bidirectional LSTM Attention Model [J]. Electric Power Technology and Environmental Protection, 2024, 40 (4): 380-387
  7. [7] Zou Hualing, Zhang Cheng, Xu Xiangrong Convertible Bond Price Prediction Based on LSTM Neural Network [J]. Innovation, 2024, 18 (1): 111-116
  8. [8] Shang Junping, Li Wenhao, Xi Lei, etc Agricultural Product Price Prediction Based on EMD-PSO-ARIMA Model [J]. Hubei Agricultural Science, 2024, 63 (8): 121-125163
  9. [9] Xu Zhulu, Wang Xingfen, Liu Yahui Integrated Learning Price Prediction with CNN BiLSTM Attention [J]. Computer System Applications, 2023, 32 (6): 32-41
  10. [10] Zhang Wenjing Research on displacement prediction of bridge foundation based on LSTM Attention [D]. Kaifeng: Henan University, 2024

About the authors

Liu Yong (July 1985-), male, Han ethnicity, from Dezhou, Shandong Province, associate professor, senior engineer, master's student, research direction: artificial intelligence, agricultural engineering and information technology.