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SECOND ANNOUNCEMENT
If interested, please register promptly as indicated below.
Registration will close in mid-February 2025
INTERNATIONAL COURSE
Prediction of Complex Traits Using Genomic and Environmental Big
Data:
Concepts, models, software and practicum.
March 10-14, 2025
Instituto Nacional de Investigación Agropecuaria (INIA)
Montevideo, Uruguay
Instructor:
Gustavo de los Campos
Professor, Departments of Epidemiology & Biostatistics, and
Statistics & Probability, Michigan State University, USA.
Email:
gust...@msu.edu .
Course Description:
Would you like to learn how to predict complex agricultural
(plants, trees, animals) and disease phenotypes and risks in
humans and animals using DNA markers? In this five-day course, key
concepts underlying prediction and the most commonly used models
will be introduced, including genomic BLUP, penalized, and
Bayesian linear regression, variable selection methods, non-linear
methods (kernel regressions, neural networks, and XGBoost).
Factors affecting prediction performance will be discussed.
The course consists of modules, each including a brief
introduction, followed by hands-on group work using publicly
available data and open-source software.
Focus is primarily on genome-assisted prediction using DNA markers
but examples using environmental data are covered. A good
understanding of probability and inference in linear models and
some experience working with R is required. Please bring your
laptop with a current version of R installed.
Course Content:
1- Genomic Prediction of Complex Traits: Principles
2- Variable Selection using Single-Marker Regression
3- Shrinkage Estimation (Ridge Regression and Early Stopping)
4- Bayesian shrinkage and Variable Selection Models
5- Semi-parametric regression using Reproducing Kernel Hilbert
Spaces
6- Genomic Prediction using XGBoost
7- Sparse GBLUP
8- Multi-trait/multi-environment Genomic Prediction
9- Integrating Environmental Covariates into Genomic Prediction
10- Transfer Learning
Language of instruction: English
Registration and accommodation:
Information will be forthcoming soon. The course will be free but
there will be a fee for coffee breaks and lunch.
Please indicate your intention of attending by sending an e-mail
to each of the contacts provided below. Since there will be a cap
on the number of participants, first come, first served.
VENUE: Institut Pasteur de Montevideo, Uruguay.
https://pasteur.uy/en/
PARTICIPANTS: Must bring a laptop and arrange accommodation and
travel.
CONTACT:
Daniel Gianola (
dgia...@inia.org.uy)
Olga Ravagnolo (
orava...@inia.org.uy)
Daniel Gianola
Sewall Wright Professor Emeritus of Animal Breeding and Genetics
Department of Animal and Dairy Sciences
University of Wisconsin-Madison
256 Animal Sciences Building
1675 Observatory Dr.
Madison, WI 53706
USA
https://andysci.wisc.edu/directory/dan-gianola/
https://en.wikipedia.org/wiki/Daniel_Gianola
https://scholar.google.com/citations?user=bikTUXkAAAAJ&hl=en&oi=ao
https://qbi.wisc.edu/research/all-faculty/
"Nature is written in mathematical language (Galileo). If nothing
else works, try Bayes theorem"
"Bayesian methods with subjective priors may butcher the processes
of science" (adapted from Oscar Kempthorne)
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