milvlg / activitynet-qa Goto Github PK

Hi,

Is it possible to release the features that are used for the experiments?

Thanks

There is no test answer in dataset folder. I want to know whether you will have a video question answering competition? Or when will release the test answer.

The question is same as the title.

Thanks very much!

Where I can find the question types?
train_q.json doesn't have this field
train_a.json has this field, but it is related to the answer types, not to question.

In readme mentioned:
The answer field contains the answer with respect to the question with question_id The type file contains the question or answer types for this question:
Question types: [0].Motion [1].Spatial Relationship [2].Temporal Relationship [3-8].Free

However, I can't find neither a 'type' file nor a 'type' field, related to the question
Thanks in advance

Hi,
It is written in your AAAI paper "To generate the answer vocabulary, we choose the top 1,000 most frequent answers in the train split as the answer vocabulary, which covers 84.7% / 86.2% / 85.6% of the train/val/test answers, respectively".
However, choosing the same vocabulary, I obtain significantly lower coverage ( about 78% for test and 80% for val). Do you have an idea why? Do you process further the answers?

Best,
Antoine Yang