Flickr30k entities support

[fbrad]

Hi! Thanks for releasing the code, it is very useful! I wanted to play with the attention on the Flickr30k Entities dataset, but cannot load the entries in the Flickr30kFeatureDataset constructor (I think some .hdf5 and .pkl files are missing). Could you provide more details on how to instantiate this class?

Thanks!

[liunian-harold-li]

Hi, I am preparing for supporting Flickr30K and possible visualization but that might take some more time. For reference, the dataset processing largely follows https://github.com/jnhwkim/ban-vqa and most dataset files are generated using their processing scripts.