Intel® Distribution of OpenVINO™ Toolkit
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No Support for Tensorflow/GRU?

mckittrick
Beginner
212 Views

I'd like to convert an existing model with OpenVINO for a CV application, but it appears that a very common layer, GRU, is not supported for Tensorflow?  Based on what I'm seeing here:  https://docs.openvinotoolkit.org/latest/openvino_docs_MO_DG_prepare_model_Supported_Frameworks_Layer...

I'm surprised that such a common layer that has been in use for some time with TF is not supported?  Is there any workaround?

Thanks.

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Iffa_Intel
Moderator
186 Views

Greetings,


Generally, Openvino does support GRU, you can refer here:

https://docs.openvinotoolkit.org/latest/openvino_docs_ops_opset.html

https://docs.openvinotoolkit.org/latest/openvino_docs_ops_sequence_GRUCell_3.html


However, it varies according to which model you are using. For instance as the link you shared, ONNX model is not supported


Sincerely,

Iffa


Iffa_Intel
Moderator
159 Views

Greetings,


Intel will no longer monitor this thread since we have provided a solution. If you need any additional information from Intel, please submit a new question


Sincerely,

Iffa


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