Comments (14)
Hello! I trained I3D model on my own dataset, 2 classes, each about 50 videos, the two classes are similar, like open the door/ close the door, after 40 epochs, train_accuracy is 90+%,but the val accuracy is just 50%, the model didn't learn anything useful ! How could I do?
Hi, could you tell me how to train this model on my own dataset? Thanks.
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@95xueqian Hello. May you please share your code to train the model on 2 classes?
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Hi,
Same question. Can you please tell me how you trained your model for two classes @95xueqian
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@joaoluiscarreira Thanks for your reply! I used the rib_scratch pre_trained model, and I have tried left-right flipping, randomly reversing temporally the videos, but it seemed useless.
I will try randomly slowing down or accelerating the video.
What I want to know most is whether this model is valid on my data set.
Would it be better if I added data?
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how can i train my own dataset. Can anyone suggest me ?
Thanks in advance.
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Looks like a dead thread. Anyone here was able to train the model on 2 classes? @punitagrawal32 @aman-gupta1510 @xyy304519983 @95xueqian @Shanmugavadivelugopal
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@95xueqian Same question.Hello. May you please share your code to train the model?
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谢谢!收到!
Adding data always helps, but indeed, such fine-grained temporal differences may benefit from a model pre-trained on a task other than kinetics -- there these distinctions are not well captured by the existing classes. You could look at the AVA dataset and use the open and close classes as additional training data -- https://research.google.com/ava/explore.html. Best, Joao
…
On Thu, Jan 17, 2019 at 2:50 AM 95xueqian @.***> wrote: @joaoluiscarreira https://github.com/joaoluiscarreira Thanks for your reply! I used the rib_scratch pre_trained model, and I have tried left-right flipping, randomly reversing temporally the videos, but it seemed useless. I will try randomly slowing down or accelerating the video. What I want to know most is whether this model is valid on my data set. Would it be better if I added data? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#45 (comment)>, or mute the thread https://github.com/notifications/unsubscribe-auth/AO6qahEuFBU4dfYoKtuUkLmE3yhSKbIfks5vD-TxgaJpZM4aCNpr .
Hi, did you get the codes for training on your own dataset? I am trying to do the same thing. Would you mind to share the codes with me? Many thanks!
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how can i train my own dataset. Can anyone suggest me ? Thanks in advance.
@Shanmugavadivelugopal Hi, did you get the codes for training on your own dataset? I am trying to do the same thing. Would you mind to share the codes with me? Many thanks!
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Related Issues (20)
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