Boosting for tumor classification with gene expression data
Author(s) -
Marcel Dettling,
Peter Bühlmann
Publication year - 2003
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btf867
Subject(s) - boosting (machine learning) , categorical variable , computer science , classifier (uml) , machine learning , gradient boosting , artificial intelligence , decision tree , data mining , pattern recognition (psychology) , random forest
Microarray experiments generate large datasets with expression values for thousands of genes but not more than a few dozens of samples. Accurate supervised classification of tissue samples in such high-dimensional problems is difficult but often crucial for successful diagnosis and treatment. A promising way to meet this challenge is by using boosting in conjunction with decision trees.
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