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This paper deals with prediction of anopheles number, the main vector of malaria risk, using environmental and climate variables. The variables selection is based on an automatic machine learning method using regression trees, and random…

机器学习 · 统计学 2016-06-27 Bienvenue Kouwayè

We investigate the sources of variability in agricultural production and their relative importance in the context of weather index insurance for smallholder farmers in India. Using parcel-level panel data, multilevel modeling, and Bayesian…

综合经济学 · 经济学 2024-10-04 Jeffrey D. Michler , Frederi G. Viens , Gerald E. Shively

The beekeeping sector has experienced significant production fluctuations in recent years, largely due to increasingly frequent adverse weather events linked to climate change. These events can severely affect the environment, reducing its…

机器学习 · 计算机科学 2025-05-08 Alessio Brini , Elisa Giovannini , Elia Smaniotto

As agriculture faces increasing pressure from water scarcity, especially in regions like Tunisia, innovative, resource-efficient solutions are urgently needed. This work explores the integration of indoor vertical hydroponics with Machine…

Monitoring seed maturity is an increasing challenge in agriculture due to climate change and more restrictive practices. Seeds monitoring in the field is essential to optimize the farming process and to guarantee yield quality through high…

计算机视觉与模式识别 · 计算机科学 2023-10-04 Eric Dericquebourg , Adel Hafiane , Raphael Canals

Random Forest (Breiman, 2001) is a successful and widely used regression and classification algorithm. Part of its appeal and reason for its versatility is its (implicit) construction of a kernel-type weighting function on training data,…

机器学习 · 统计学 2022-10-13 Domagoj Ćevid , Loris Michel , Jeffrey Näf , Nicolai Meinshausen , Peter Bühlmann

In developing countries like India agriculture plays an extremely important role in the lives of the population. In India, around 80\% of the population depend on agriculture or its by-products as the primary means for employment. Given…

计算机与社会 · 计算机科学 2019-06-19 Gautam Prasad , Upendra Reddy Vuyyuru , Mithun Das Gupta

Over the past decade, the stellar growth of Indian economy has been challenged by persistently high levels of inflation, particularly in food prices. The primary reason behind this stubborn food inflation is mismatch in supply-demand, as…

机器学习 · 统计学 2017-02-01 Akash Malhotra , Mayank Maloo

Weeds are a major threat to crops and are responsible for reducing crop yield worldwide. To mitigate their negative effect, it is advantageous to accurately identify them early in the season to prevent their spread throughout the field.…

计算机视觉与模式识别 · 计算机科学 2022-04-04 Varun Aggarwal , Aanis Ahmad , Aaron Etienne , Dharmendra Saraswat

Multimodal learning enables various machine learning tasks to benefit from diverse data sources, effectively mimicking the interplay of different factors in real-world applications, particularly in agriculture. While the heterogeneous…

人工智能 · 计算机科学 2025-08-12 Hiba Najjar , Deepak Pathak , Marlon Nuske , Andreas Dengel

Long-term rainfall prediction is a challenging task especially in the modern world where we are facing the major environmental problem of global warming. In general, climate and rainfall are highly non-linear phenomena in nature exhibiting…

人工智能 · 计算机科学 2007-05-23 Ajith Abraham , Dan Steinberg

Recently, the use of machine learning in meteorology has increased greatly. While many machine learning methods are not new, university classes on machine learning are largely unavailable to meteorology students and are not required to…

大气与海洋物理 · 物理学 2022-08-16 Randy J. Chase , David R. Harrison , Amanda Burke , Gary M. Lackmann , Amy McGovern

Random forest regression is a powerful non-parametric method that adapts to local data characteristics through data-driven partitioning, making it effective across diverse application domains. However, the piecewise constant nature of…

机器学习 · 计算机科学 2026-05-19 Ziyi Liu , Phuc Luong , Mario Boley , Daniel F. Schmidt

Climate is an evolving complex system with dynamic interactions and non-linear feedback mechanisms, shaping environmental and socio-economic outcomes. Crop production is highly sensitive to climatic fluctuations (and many other…

Rice is the second most important cereal crop worldwide, and the first in terms of number of people who depend on it as a major staple food. Rice blast disease is the most important biotic constraint of rice cultivation causing each year…

Irrigation decision systems and water need models have been important research topics in agriculture since 90s. They improve the efficiency of crop yields, provide an appropriate use of water on the earth and so, prevent the water scarcity…

系统与控制 · 电气工程与系统科学 2021-07-14 Meriç Çetin , Senem Yıldız , Selami Beyhan

Sum-Product Networks with complex probability distribution at the leaves have been shown to be powerful tractable-inference probabilistic models. However, while learning the internal parameters has been amply studied, learning complex leaf…

机器学习 · 计算机科学 2017-06-15 Mattia Desana , Christoph Schnörr

The need for accurate yield estimates for viticulture is becoming more important due to increasing competition in the wine market worldwide. One of the most promising methods to estimate the harvest is berry counting, as it can be…

计算机视觉与模式识别 · 计算机科学 2022-03-28 Jana Kierdorf , Immanuel Weber , Anna Kicherer , Laura Zabawa , Lukas Drees , Ribana Roscher

In the grain industry, the identification of seed purity is a crucial task as it is an important factor in evaluating the quality of seeds. For rice seeds, this property allows for the reduction of unexpected influences of other varieties…

计算机视觉与模式识别 · 计算机科学 2024-06-13 Phan Thi-Thu-Hong , Vo Quoc-Trinh , Nguyen Huu-Du

Grapevine budbreak is a key phenological stage of seasonal development, which serves as a signal for the onset of active growth. This is also when grape plants are most vulnerable to damage from freezing temperatures. Hence, it is important…

机器学习 · 计算机科学 2023-01-06 Aseem Saxena , Paola Pesantez-Cabrera , Rohan Ballapragada , Markus Keller , Alan Fern