image-captioning
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FC and Att2all
Hi, Thanks for your great work. I have a question that what is the difference between FC and Att2all?
Thanks.
Thanks a lot for your interest in this repo.
Briefly, FC model is an encoder-decoder pipeline without any attention mechanism, while the Att2all is a model equipped with attention module and has the attended image features as input to all LSTM gates. Further details of FC and Att2all can be found in the paper here: "Self-critical Sequence Training for Image Captioning".
Hope that helps :)