Graph Convolutional Network（GCN）？

Does matlab 2020b deeplearning toolbox support Graph Convolutional Network (GCN)? If not, will future versions integrate this feature? thanks

[灿 程]

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Answer 1

[Jon Cherrie]

For an example showing Graph Neural Networks in MATLAB, please see

• Node Classification Using Graph Convolutional Network
• https://www.mathworks.com/help/deeplearning/ug/node-classification-using-graph-convolutional-network.html

[xingxingcui]

but current version doesn't support BNN?

https://www.mathworks.com/matlabcentral/answers/886734-bayesian-deep-learning-convolution-network-bdl?s_tid=srchtitle

https://www.mathworks.com/matlabcentral/answers/450027-bayesian-neural-network-implementation-in-matlab?s_tid=srchtitle

[Samaneh Nemati]

Hi Jon,

I'm not sure if I'm missing something oe not. But there are some functions like "coloumb2Adjacency" and "initializegolort" which have been used in this code but I cannot find the code for those functions. And becuase of that I cannot run the whole code. Could you please let me know where I can find those functions? Thank you!

Samaneh

[Jon Cherrie]

They are attached to the example. If you use the command openExample('nnet/NodeClassificationUsingGraphConvolutionalNetworkExample') to open the example, then you should have access to those functions.

Answer 2

[Lithin Chandran]

Hi,

In the 2020b release of MATLAB, Graph convolutional Network is not supported. It might be included in the future releases.

[xingxingcui]

I hope so.

also integrate "Bayesian Neural Networks"?

Answer 3

[灿 程]

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