MegaR: an interactive R package for rapid sample classification and phenotype prediction using metagenome profiles and machine learning.

Journal: BMC bioinformatics
PMID:

Abstract

BACKGROUND: Diverse microbiome communities drive biogeochemical processes and evolution of animals in their ecosystems. Many microbiome projects have demonstrated the power of using metagenomics to understand the structures and factors influencing the function of the microbiomes in their environments. In order to characterize the effects from microbiome composition for human health, diseases, and even ecosystems, one must first understand the relationship of microbes and their environment in different samples. Running machine learning model with metagenomic sequencing data is encouraged for this purpose, but it is not an easy task to make an appropriate machine learning model for all diverse metagenomic datasets.

Authors

  • Eliza Dhungel
    Program in Bioinformatics and Computational Biology, Saint Louis University, Saint Louis, MO, 63103, USA.
  • Yassin Mreyoud
    Program in Bioinformatics and Computational Biology, Saint Louis University, Saint Louis, MO, USA.
  • Ho-Jin Gwak
    Department of Computer Science and Engineering, Hanyang University, Seoul, Korea.
  • Ahmad Rajeh
    Program in Bioinformatics and Computational Biology, Saint Louis University, Saint Louis, MO, USA.
  • Mina Rho
    Departments of Computer Science and Engineering & Biomedical Informatics, Hanyang University, Seoul, Korea.
  • Tae-Hyuk Ahn
    Program in Bioinformatics and Computational Biology, Saint Louis University, Saint Louis, MO, 63103, USA. ted.ahn@slu.edu.