Learning to fight infection with machine learning methods

Scientific advancements have often been held back by the need for high volumes of data, which can be costly, time-consuming, and sometimes difficult to collect. But there may be a solution to this problem when investigating how our bodies fight illness: a new machine-learning method called MotifBoost. This approach can help interpret data from T-cell receptors (TCRs) in identifying past infections to specific pathogens. By focusing on a collection of short sequences of amino acids in the TCRs, a research team achieved more accurate results with smaller datasets. This work may shed light on the way the human immune system recognizes germs, which may lead to improved health outcomes.

source https://medicalxpress.com/news/2022-07-infection-machine-methods.html