New technologies allow for high-dimensional profiling of patients. For instance, genome-wide gene expression analysis in tumors or in blood is feasible with microarrays, if all transcripts are known, or even without this restriction using high-throughput RNA sequencing. Other technologies like NMR finger printing allow for high-dimensional profiling of metabolites in blood or urine. Such technologies for highdimensional patient profiling represent novel possibilities for molecular diagnostics. In clinical profiling studies, researchers aim to predict disease type, survival, or treatment response for new patients using highdimensional profiles. In this process, they encounter a series of obstacles and pitfalls. We review fundamental issues from machine learning and recommend a procedure for the computational aspects of a clinical profiling study.
CITATION STYLE
Lottaz, C., Gronwald, W., Spang, R., & Engelmann, J. C. (2017). High-dimensional profiling for computational diagnosis. In Methods in Molecular Biology (Vol. 1526, pp. 205–229). Humana Press Inc. https://doi.org/10.1007/978-1-4939-6613-4_12
Mendeley helps you to discover research relevant for your work.