Difference between T-GCN and GConvGRU

[harirRzi]

Hi all. I am working with graph neural network and I want to apply T-GCN and GConvGRU on my dataset but I don't understand what is the difference between them. What I find on the net is:

T-GCN: Combines GCN with GRUs to capture spatial and temporal dependencies.
GConvGRU & GConvLSTM: Integrate GRU and LSTM units within GNNs to dynamically control memory and state updates.

Still I don't understand if they are really different or not. I appreciate if anyone clarify it for me. Thanks.