Results 261 to 270 of about 120,987 (294)

Enriched Random Forest for High Dimensional Genomic Data

IEEE/ACM Transactions on Computational Biology and Bioinformatics, 2022
Ensemble methods such as random forest works well on high-dimensional datasets. However, when the number of features is extremely large compared to the number of samples and the percentage of truly informative feature is very small, performance of traditional random forest decline significantly. To this end, we develop a novel approach that enhance the
Debopriya Ghosh, Javier Cabrera
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Advances in forest tree genomics

New Phytologist, 2005
International ...
Plomion, Christophe, Richardson, T., Mackay, J.   +2 more
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Genomic selection in forest tree breeding

Tree Genetics & Genomes, 2010
Genomic selection (GS) involves selection decisions based on genomic breeding values estimated as the sum of the effects of genome-wide markers capturing most quantitative trait loci (QTL) for the target trait(s). GS is revolutionizing breeding practice in domestic animals.
Dario Grattapaglia, Marcos D. V. Resende
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Quantitative genomics of forest-tree breeding.

2020
Abstract This chapter discusses the quantitative genomics of forest tree breeding. The collective analysis of large numbers of variable loci in individuals of breeding populations is now feasible for several species, and is bound to become an essential tool to advance genetic gains in future tree breeding programmes.
R. Meilan, M. Kirst
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Genomics to tree breeding and forest health

Current Opinion in Genetics & Development, 2007
Genomic discovery in forest trees follows paradigms from both agricultural crop and livestock improvement and human medicine. Forest trees in a domesticated state can be improved using genomic-based breeding technologies, whereas the health of trees in a natural and undomesticated state might be managed using those same technologies. These applications
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Progress in research on forest tree comparative genomics

HEREDITAS, 2007
Comparative genomics is one of the important research fields in genomics. By comparative genomic studies it was possible to establish a giant genetic system beyond one species which might be significant to tree. Comparative genomics in Salicaceae, Pinaceae, Rosaceae, Fagaceae and Hamamelidaceae had shown that the organization of genomes remained highly
Yuan-Xiu, Wang, Li-An, Xu, Min-Ren, Huang, Yuan, Xu   +3 more
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Contributions of genomics to forest pathology

Canadian Journal of Plant Pathology, 2012
Worldwide, forest pathogens are a major cause of forest disturbances and can impact economic revenues and endanger host species and their ecosystems. Genomics represents one of the most promising avenues to better understand and prevent forest disease epidemics.
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Forest Tree Genomics: Review of Progress

2015
Abstract Forest tree genomics is progressing at an accelerated pace owing to recent developments in next-generation sequencing (NGS) technologies. With NGS, genomics research has simultaneously gained in speed, magnitude and scope. In the last few years, the first conifer genomes at a staggering size of 20–24 gigabases and the genomes of several ...
Geneviève J. Parent, Elie Raherison, Juliana Sena, John J. MacKay   +3 more
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Random Forest in Splice Site Prediction of Human Genome

2016
With the rapid growth of huge amounts of DNA sequence, genes identification has become an important task in bioinformatics. To detect genes, it is important to accurately predict splice sites, i.e. exon intron boundaries. Moreover, in biology where structures are described by a large number of features as splice sites, the feature selection is an ...
Pashaei, Elham, Özen, Mustafa, Aydın, Nizamettin   +2 more
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Comparative and Evolutionary Genomics of Forest Trees

2013
Comparative and evolutionary genomic approaches can identify genes regulating biological processes, and describe how those genes have been modified through speciation to produce phenotypic variation. These approaches have the potential to address fundamental issues of forest biology, including the regulation of biological traits important to industry ...
Andrew Groover, Stefan Jansson
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