Phantom epistasis in genomic selection: on the predictive ability of epistatic models
MF Schrauf, JWR Martini, H Simianer… - G3: Genes …, 2020 - academic.oup.com
Genomic selection uses whole-genome marker models to predict phenotypes or genetic
values for complex traits. Some of these models fit interaction terms between markers, and …
values for complex traits. Some of these models fit interaction terms between markers, and …
Efficient algorithms for calculating epistatic genomic relationship matrices
The genomic relationship matrix plays a key role in the analysis of genetic diversity, genomic
prediction, and genome-wide association studies. The epistatic genomic relationship matrix …
prediction, and genome-wide association studies. The epistatic genomic relationship matrix …
[HTML][HTML] On the approximation of interaction effect models by Hadamard powers of the additive genomic relationship
JWR Martini, FH Toledo, J Crossa - Theoretical population biology, 2020 - Elsevier
Whole genome epistasis models with interactions between different loci can be
approximated by genomic relationship models based on Hadamard powers of the additive …
approximated by genomic relationship models based on Hadamard powers of the additive …
Accounting for epistasis improves genomic prediction of phenotypes with univariate and bivariate models across environments
E Vojgani, T Pook, JWR Martini, AC Hölker… - Theoretical and Applied …, 2021 - Springer
Abstract Key Message The accuracy of genomic prediction of phenotypes can be increased
by including the top-ranked pairwise SNP interactions into the prediction model. Abstract We …
by including the top-ranked pairwise SNP interactions into the prediction model. Abstract We …
On Hadamard and Kronecker products in covariance structures for genotype× environment interaction
JWR Martini, J Crossa, FH Toledo… - The Plant …, 2020 - Wiley Online Library
When including genotype× environment interactions (G× E) in genomic prediction models,
Hadamard or Kronecker products have been used to model the covariance structure of …
Hadamard or Kronecker products have been used to model the covariance structure of …
Incorporating omics data in genomic prediction
JWR Martini, N Gao, J Crossa - … Prediction of Complex Traits: Methods and …, 2022 - Springer
In this chapter, we discuss the motivation for integrating other types of omics data into
genomic prediction methods. We give an overview of literature investigating the …
genomic prediction methods. We give an overview of literature investigating the …
MIDESP: mutual information-based detection of epistatic SNP pairs for qualitative and quantitative phenotypes
Simple Summary The interactions between SNPs, which are known as epistasis, can
strongly influence the phenotype. Their detection is still a challenge, which is made even …
strongly influence the phenotype. Their detection is still a challenge, which is made even …
[PDF][PDF] Exploring and exploiting genetic variation for balancing short-and long-term genetic gains in plant breeding
D Vanavermaete - 2021 - imec-publications.be
ir. David M. Vanavermaete Page 1 Department of Data Analysis and Mathematical Modelling
Exploring and exploiting genetic variation for balancing short- and long-term genetic gains in …
Exploring and exploiting genetic variation for balancing short- and long-term genetic gains in …
[PDF][PDF] Accounting for Epistasis in Genomic Phenotype Prediction
E Vojgani - 2021 - ediss.uni-goettingen.de
Wide availability of genomic data has had a considerable impact on plant and animal
breeding programs which enables the study of genotypes and their relationships with …
breeding programs which enables the study of genotypes and their relationships with …
[PDF][PDF] Sparse Partial Least Square Correspondence Analysis (SPLA-CA): Applications to Genetics and Behavioral Studies
JC Yu - 2021 - utd-ir.tdl.org
Most research questions in modern cognitive neuroscience relate two sets of variables
collected from the same observations (eg, participants). A popular multivariate method for …
collected from the same observations (eg, participants). A popular multivariate method for …