AIMC Topic: Breeding

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Artificial intelligence and porcine breeding.

Animal reproduction science Jun 18, 2024
Livestock management is evolving into a new era, characterized by the analysis of vast quantities of data (Big Data) collected from both traditional breeding methods and new technologies such as sensors, automated monitoring system, and advanced anal...
Male Swine Animal Husbandry Breeding Artificial Intelligence Female Animals
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Integrating Bioinformatics and Machine Learning for Genomic Prediction in Chickens.

Genes May 26, 2024
Genomic prediction plays an increasingly important role in modern animal breeding, with predictive accuracy being a crucial aspect. The classical linear mixed model is gradually unable to accommodate the growing number of target traits and the increa...
Computational Biology Machine Learning Chickens Genomics Breeding Polymorphism, Single Nucleotide Animals Genotype Quantitative Trait Loci Genome-Wide Association Study Phenotype Female
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TSML: A New Pig Behavior Recognition Method Based on Two-Stream Mutual Learning Network.

Sensors (Basel, Switzerland) May 26, 2023
Changes in pig behavior are crucial information in the livestock breeding process, and automatic pig behavior recognition is a vital method for improving pig welfare. However, most methods for pig behavior recognition rely on human observation and de...
Motion Breeding Humans Neural Networks, Computer Animals Swine
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Improving genomic prediction accuracy for meat tenderness in Nellore cattle using artificial neural networks.

Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie Feb 5, 2020
The goal of this study was to compare the predictive performance of artificial neural networks (ANNs) with Bayesian ridge regression, Bayesian Lasso, Bayes A, Bayes B and Bayes Cπ in estimating genomic breeding values for meat tenderness in Nellore c...
Animals Cattle Genomics Polymorphism, Single Nucleotide Neural Networks, Computer Gene Frequency Breeding Pedigree Genome Genotype Bayes Theorem Meat Linkage Disequilibrium Chromosomes Quantitative Trait, Heritable
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A machine learning approach for the identification of population-informative markers from high-throughput genotyping data: application to several pig breeds.

Animal : an international journal of animal bioscience Oct 11, 2019
Single nucleotide polymorphisms (SNPs) able to describe population differences can be used for important applications in livestock, including breed assignment of individual animals, authentication of mono-breed products and parentage verification amo...
Breeding Oligonucleotide Array Sequence Analysis Swine Genomics Polymorphism, Single Nucleotide Genetic Markers Genotyping Techniques Genotype Italy Phenotype Female Animals Male Machine Learning
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A comparison of machine learning and logistic regression in modelling the association of body condition score and submission rate.

Preventive veterinary medicine Aug 31, 2019
The effect of body condition score (BCS) on reproductive outcomes is complex, dynamic and non-linear with interaction and confounding. The flexibility inherent in machine learning algorithms makes them attractive for analysing complex data. This stud...
Animals Cattle ROC Curve New Zealand Models, Biological Logistic Models Decision Trees Machine Learning Algorithms Female Dairying Lactation Body Constitution Reproduction Breeding
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Comparing regression, naive Bayes, and random forest methods in the prediction of individual survival to second lactation in Holstein cattle.

Journal of dairy science Aug 22, 2019
In this study, we compared multiple logistic regression, a linear method, to naive Bayes and random forest, 2 nonlinear machine-learning methods. We used all 3 methods to predict individual survival to second lactation in dairy heifers. The data set ...
Breeding Genome Female Animals Machine Learning Parturition Cattle Pregnancy Bayes Theorem Animals, Newborn Lactation
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Machine-learning algorithms to identify key biosecurity practices and factors associated with breeding herds reporting PRRS outbreak.

Preventive veterinary medicine Aug 20, 2019
Investments in biosecurity practices are made by producers to reduce the likelihood of introducing pathogens such as porcine reproductive and respiratory syndrome virus (PRRSv). The assessment of biosecurity practices in breeding herds is usually don...
Porcine respiratory and reproductive syndrome virus United States Breeding Porcine Reproductive and Respiratory Syndrome Machine Learning Disease Outbreaks Animal Husbandry Swine Algorithms Case-Control Studies Risk Factors Animals
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Recovering Wind-Induced Plant Motion in Dense Field Environments via Deep Learning and Multiple Object Tracking.

Plant physiology Jul 22, 2019
Understanding the relationships between local environmental conditions and plant structure and function is critical for both fundamental science and for improving the performance of crops in field settings. Wind-induced plant motion is important in m...
Crops, Agricultural Breeding Wind Environment Algorithms Agriculture Deep Learning Phenotype Triticum Motion
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Predicting Growth and Carcass Traits in Swine Using Microbiome Data and Machine Learning Algorithms.

Scientific reports Apr 25, 2019
In this paper, we evaluated the power of microbiome measures taken at three time points over the growth test period (weaning, 15 and 22 weeks) to foretell growth and carcass traits in 1039 individuals of a line of crossbred pigs. We measured predicti...
Bayes Theorem Meat Breeding Animals Machine Learning Male Algorithms Swine Female
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