Fig. 2
From: A drug repositioning algorithm based on a deep autoencoder and adaptive fusion
A schematic diagram of a deep autoencoder framework for drug feature data dimensionality reduction. There are two sections in the overall structure: the encoder, and the decoder. The encoder contains four layers: an input layer, two building layers and an encoding layer. The decoder includes four layers: an encoding layer, two building layers, and an output layer. The building layer is composed of a dense and dropout layer