Figure 2From: ATHENA: A knowledge-based hybrid backpropagation-grammatical evolution neural network algorithm for discovering epistasis among quantitative trait Loci Sensitivity to detect both functional loci as the best GENN model. Each panel shows sensitivity over the proportion of total generations (none, half, all) where tree-based crossover was used instead of binary crossover. Solid line shows when GE alone was used to train NNs (no BP). Dashed line shows sensitivity when using the hybrid BP-GENN algorithm (see methods). Individual panels show combinations of the total number of generations GENN was run and the population size per deme.Back to article page