Ammouri Bilel
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Previous Organizations / Institutes
The organizations / institutes from the scholar's other articles in the past ten years
Research Subjects
Research Interests
Ammouri Bilel has a total of 4 co-authors. Here are the top co-authors by number of shared publications:
- Hamdi Faouzi
College of Business, Elmajmaa University, Al Majmaah, Saudi Arabia
1 shared publication - Hassen Toumi
Department of management, College of Business Administration in Yanbu, Kingdom of Saudi Arabia, Taibah University, Al-Madinah Al-Munawarah, Kingdom of Saudi Arabia
1 shared publication - Issaoui Fakhri
College of Business, Elmajmaa University, Al Majmaah, Saudi Arabia
1 shared publication - Touili Wassim
Ecole Supérieure de Commerce de Tunis ESCT, Tunis, Tunisie
1 shared publication
Latest Publications
- 28 February 2024
- Published by Wiley in Journal of Forecasting
- Vol. 43 (6) , 1733-1746
Forecasting agricultures security indices: Evidence from transformers method
In recent years, ensuring food security has become a global concern, necessitating accurate forecasting of agriculture security to aid in policymaking and resource allocation. This article proposes the utilization of transformers, a powerful deep learning technique, for predicting the Agriculture Security Index ( ). The is a comprehensive metric that evaluates the stability and resilience of agricultural systems. By harnessing the temporal dependencies and complex patterns present in historical data, transformers offer a promising approach for accurate and reliable forecasting. The transformer architecture, renowned for its ability to capture long‐range dependencies, is tailored to suit the forecasting task. The model is trained using a combination of supervised learning and attention mechanisms to identify salient features and capture intricate relationships within the data. To evaluate the performance of the proposed method, various evaluation metrics, including mean absolute error, root mean square error, and coefficient of determination, are employed to assess the accuracy, robustness, and generalizability of the transformer‐based forecasting approach. The results obtained demonstrate the efficacy of transformers in forecasting the , outperforming traditional time series forecasting methods. The transformer model showcases its ability to capture both short‐term fluctuations and long‐term trends in the , allowing policymakers and stakeholders to make informed decisions. Additionally, the study identifies key factors that significantly influence agriculture security, providing valuable insights for proactive intervention and resource allocation.
- 28 February 2024
- Published by Wiley in Journal of Forecasting
- Vol. 43 (6) , 1733-1746
Forecasting agricultures security indices: Evidence from transformers method
In recent years, ensuring food security has become a global concern, necessitating accurate forecasting of agriculture security to aid in policymaking and resource allocation. This article proposes the utilization of transformers, a powerful deep learning technique, for predicting the Agriculture Security Index ( ). The is a comprehensive metric that evaluates the stability and resilience of agricultural systems. By harnessing the temporal dependencies and complex patterns present in historical data, transformers offer a promising approach for accurate and reliable forecasting. The transformer architecture, renowned for its ability to capture long‐range dependencies, is tailored to suit the forecasting task. The model is trained using a combination of supervised learning and attention mechanisms to identify salient features and capture intricate relationships within the data. To evaluate the performance of the proposed method, various evaluation metrics, including mean absolute error, root mean square error, and coefficient of determination, are employed to assess the accuracy, robustness, and generalizability of the transformer‐based forecasting approach. The results obtained demonstrate the efficacy of transformers in forecasting the , outperforming traditional time series forecasting methods. The transformer model showcases its ability to capture both short‐term fluctuations and long‐term trends in the , allowing policymakers and stakeholders to make informed decisions. Additionally, the study identifies key factors that significantly influence agriculture security, providing valuable insights for proactive intervention and resource allocation.
- 28 June 2016
- Published by Springer Nature in Journal of the Knowledge Economy
- Vol. 9 (3) , 1032-1048
Dynamic Effects of Mergers and Acquisitions on the Performance of Commercial European Banks
- 28 June 2016
- Published by Springer Nature in Journal of the Knowledge Economy
- Vol. 9 (3) , 1032-1048
Dynamic Effects of Mergers and Acquisitions on the Performance of Commercial European Banks