fig10
![Evolution of adaptive learning for nonlinear dynamic systems: a systematic survey](https://image.oaes.cc/bc6ab2f2-3f45-49dd-8070-a1f091416d5a/4634.fig.10.jpg)
Figure 10. Main DL architectures. (A) Schematic diagram of RBMs; (B) schematic diagram of AEs; (C) schematic diagram of DBNs; (D) conceptual structure of CNNs. RBMs: restricted Boltzmann machines; DBNs: deep belief networks; AE: autoencoder; CNNs: convolutional neural networks.