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Ensuring food security is a critical global challenge, particularly for low-income countries where food prices impact the access to nutritious food. The volatility of global agricultural commodity (AC) prices exacerbates food insecurity,…

综合经济学 · 经济学 2025-03-04 Rotem Zelingher

Accuracy of crop price forecasting techniques is important because it enables the supply chain planners and government bodies to take appropriate actions by estimating market factors such as demand and supply. In emerging economies such as…

应用统计 · 统计学 2020-09-10 Ayush Jain , Smit Marvaniya , Shantanu Godbole , Vitobha Munigala

Agriculture plays an important role in the food and economy of Bangladesh. The rapid growth of population over the years also has increased the demand for food production. One of the major reasons behind low crop production is numerous…

计算机视觉与模式识别 · 计算机科学 2023-09-13 Hasin Rehana , Muhammad Ibrahim , Md. Haider Ali

Crop production needs to increase in a sustainable manner to meet the growing global demand for food. To identify crop varieties with high yield potential, plant scientists and breeders evaluate the performance of hundreds of lines in…

图像与视频处理 · 电气工程与系统科学 2019-06-25 Ali Moghimi , Ce Yang , James A. Anderson

The development of an intelligent agricultural decision-supporting system for crop selection and disease forecasting in Bangladesh is the main objective of this work. The economy of the nation depends heavily on agriculture. However,…

机器学习 · 计算机科学 2024-03-29 Forkan Uddin Ahmed , Annesha Das , Md Zubair

The ability to obtain accurate food security metrics in developing areas where relevant data can be sparse is critically important for policy makers tasked with implementing food aid programs. As a result, a great deal of work has been…

计算与语言 · 计算机科学 2019-04-29 Jared Dunnmon , Swetava Ganguli , Darren Hau , Brooke Husic

Crop yield forecasting depends on many interactive factors, including crop genotype, weather, soil, and management practices. This study analyzes the performance of machine learning and deep learning methods for winter wheat yield…

These days human beings are facing many environmental challenges due to frequently occurring drought hazards. It may have an effect on the countrys environment, the community, and industries. Several adverse impacts of drought hazard are…

Cotton crops, often called "white gold," face significant production challenges, primarily due to various leaf-affecting diseases. As a major global source of fiber, timely and accurate disease identification is crucial to ensure optimal…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Aswini Kumar Patra , Tejashwini Gajurel

The application of deep learning models for stock price forecasting in emerging markets remains underexplored despite their potential to capture complex temporal dependencies. This study develops and evaluates a Long Short-Term Memory…

交易与市场微观结构 · 定量金融 2025-09-19 Ahad Yaqoob , Syed M. Abdullah

Wheat is one of the most significant crop species with an annual worldwide grain production of 700 million tonnes. Assessing the production of wheat spikes can help us measure the grain production. Thus, detecting and characterizing spikes…

计算机视觉与模式识别 · 计算机科学 2023-03-21 Hongyu Guo

With the increase in world population, food resources have to be modified to be more productive, resistive, and reliable. Wheat is one of the most important food resources in the world, mainly because of the variety of wheat-based products.…

机器人学 · 计算机科学 2022-07-01 Behzad Safarijalal , Yousef Alborzi , Esmaeil Najafi

Crop diseases are responsible for the major production reduction and economic losses in agricultural industry world- wide. Monitoring for health status of crops is critical to control the spread of diseases and implement effective…

计算机视觉与模式识别 · 计算机科学 2017-10-24 Jiang Lu , Jie Hu , Guannan Zhao , Fenghua Mei , Changshui Zhang

Crop yield prediction is one of the tasks of Precision Agriculture that can be automated based on multi-source periodic observations of the fields. We tackle the yield prediction problem using a Convolutional Neural Network (CNN) trained on…

计算机视觉与模式识别 · 计算机科学 2021-11-17 Giorgio Morales , John W. Sheppard

Small and marginal farmers, who account for over 80% of India's agricultural population, often sell their harvest at low, unfavorable prices before spoilage. These farmers often lack access to either cold storage or market forecasts. In…

计算机与社会 · 计算机科学 2018-12-14 Wei Ma , Kendall Nowocin , Niraj Marathe , George H. Chen

In this work, we address a lack of systematic understanding of fluctuations in food affordability in Canada. Canada's Food Price Report (CPFR) is an annual publication that predicts food inflation over the next calendar year. The published…

In this paper, we build a computational model for the analysis of international wheat spot price formation, its dynamics and the dynamics of internationally exchanged quantities. The model has been calibrated using FAOSTAT data to evaluate…

Precision agriculture system is an arising idea that refers to overseeing farms utilizing current information and communication technologies to improve the quantity and quality of yields while advancing the human work required. The…

机器学习 · 计算机科学 2021-07-13 Satvik Garg , Pradyumn Pundir , Himanshu Jindal , Hemraj Saini , Somya Garg

Since ancient times, what Chinese people have been pursuing is very simple, which is nothing more than "to live and work happily, to eat and dress comfortable". Today, more than 40 years after the reform and opening, people have basically…

机器学习 · 计算机科学 2022-04-21 Yuying Wu , Youshan Zhang

Increasing the accuracy of crop yield estimates may allow improvements in the whole crop production chain, allowing farmers to better plan for harvest, and for insurers to better understand risks of production, to name a few advantages. To…

应用统计 · 统计学 2020-07-23 Renato Luiz de Freitas Cunha , Bruno Silva