Fig. 3From: Omni-PolyA: a method and tool for accurate recognition of Poly(A) signals in human genomic DNAOmnivariate decision tree. a Illustration of the omnivariate decision tree structure where each non-terminal node may be an artificial neural network, random forest, multinomial logistic regression or a C4.5 model. b An example of the simplified tree resulting from the genetic algorithm optimizationBack to article page