Fig. 1From: Deep in the Bowel: Highly Interpretable Neural Encoder-Decoder Networks Predict Gut Metabolites from Gut MicrobiomeThis figure compares the computation network of NEDs with their direct linear counterparts. The green circles are components of metabolite abundances {Xi}, the red circles are components of bacteria abundance {Yj}, and the blue circles are latent variables {Zk}. Arrows denote linear combinations from the source to the destination, while white circles with the tanh graph denote non-linear activation stepsBack to article page