What does this PR do?

🐛 Bug

File "/home/ubuntu/vqa/GMN/mmf/mmf/datasets/builders/visual_genome/dataset.py", line 44, in init
scene_graph_file = self._get_absolute_path(scene_graph_file)
AttributeError: 'VisualGenomeDataset' object has no attribute '_get_absolute_path'

Command that i run in shell

CUDA_VISIBLE_DEVICES="0" mmf_run config=projects/gmn/configs/visual_genome/defaults.yaml model=gm

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https://github.com/PaddlePaddle/PaddleNLP/tree/develop/examples/machine_translation/transformer
在我们的基于 Transformer 的 Machine Translation 例子中，数据准备这一步奏仅提供了

Hi
when I do classification with the pretrained vggface2 model, how do I match a probability to a name? do you have a list of labels for the trained model?

Thanks

The Mock object shouldn't be there..

RTD

Latest
![image](https://user-images.githubusercontent.com/18496796/114235740-e910fb80-9980-11eb

I've been chatting with some others interested in training CLIP for different domain tasks. They expressed interest in a simple way to use a pre-trained text transformer.

Some basic support for Hugging Face or generic classes of transformers shouldn't be too crazy of an extension to what is already fleshed out.