fig4

Figure 4. Structure of RNN and its variants: (A) RNN; (B) LSTM; (C) GRU. RNN: Recurrent neural network; LSTM: long short-term memory; GRU: gated recurrent unit.
Figure 4. Structure of RNN and its variants: (A) RNN; (B) LSTM; (C) GRU. RNN: Recurrent neural network; LSTM: long short-term memory; GRU: gated recurrent unit.
All published articles are preserved here permanently:
https://www.portico.org/publishers/oae/