2023
DOI: 10.3389/fgene.2023.1150596
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A review of machine learning models applied to genomic prediction in animal breeding

Narjice Chafai,
Ichrak Hayah,
Isidore Houaga
et al.

Abstract: The advent of modern genotyping technologies has revolutionized genomic selection in animal breeding. Large marker datasets have shown several drawbacks for traditional genomic prediction methods in terms of flexibility, accuracy, and computational power. Recently, the application of machine learning models in animal breeding has gained a lot of interest due to their tremendous flexibility and their ability to capture patterns in large noisy datasets. Here, we present a general overview of a handful of machine… Show more

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Cited by 12 publications
(3 citation statements)
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“…A avaliação genética é uma ferramenta de trabalho na condução de um programa de melhoramento genético, que pode ser fortalecida com o uso de técnicas de ML, em função da flexibilidade e capacidade de extrair padrões em conjunto de muitos dados. Além disso, o sistema de análise e modelagem deve ser sensível à avaliação continua, com os ajustes ao longo do tempo entre os objetivos definidos e os resultados obtidos (Chafai, et al, 2023).…”
Section: Discussionunclassified
“…A avaliação genética é uma ferramenta de trabalho na condução de um programa de melhoramento genético, que pode ser fortalecida com o uso de técnicas de ML, em função da flexibilidade e capacidade de extrair padrões em conjunto de muitos dados. Além disso, o sistema de análise e modelagem deve ser sensível à avaliação continua, com os ajustes ao longo do tempo entre os objetivos definidos e os resultados obtidos (Chafai, et al, 2023).…”
Section: Discussionunclassified
“…In light of these challenges, animal husbandry, as an integral component of the agricultural system, must evolve towards adopting more efficient and sustainable production methods. The introduction of machine learning into agricultural practices marks a significant leap towards modernization and the enhancement of efficiency in this sector (Chafai et al, 2023;Nayeri et al, 2019). Milk has evolved into a fundamental source of protein, vitamins, and minerals for people worldwide (Walstra et al, 2005).…”
Section: Introductionmentioning
confidence: 99%
“…However, the use of data generated by PLF sensors and its integration with other available information at the animal level such as genomic data remains a challenge. In that sense, new methodologies and prediction algorithms have been investigated (Pérez-Enciso and Steibel, 2021;Wang et al, 2022;Chafai et al, 2023), using approaches such as machine learning.…”
mentioning
confidence: 99%