Closed kjunhwa closed 5 years ago
Hi, this issue is similar to #14. As noted in UCF101 official website:
It is very important to keep the videos belonging to the same group seperate in training and testing. Since the videos in a group are obtained from single long video, sharing videos from same group in training and testing sets would give high performance.
I think this is the reason why the random split approach achieved such high performance.
Yes, I just split dataset using sklearn package, leading to a very high performance. You may download official train/test lists and rewrite a dataloader to load official train and test sets.
@wave-transmitter @jfzhang95
Thank you so much.
Hi. Thank you for your uploading code.
I have a question in the dataset.py code.
As I know, ucf101 dataset have train/test list file, but in that code it divided by train_test_split by random.
So, it may cause the overlap problem in train / test dataset.
How do you think about this problem?