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I am struggling to grasp the idea of supervised training. I get the idea we put some kind of image construction/unmixing/similarity loss to train the model. but my confusion occurs from a data preparation point of view, most of the dataset config I see in the self-supervised section has some classes and also has train/val splits
do I need labels for this self-supervised training? or
do I just need two folders train/val images will be put in these folders at the root without any label folder and this num_classes setting gets ignored.
also, most of the configs are for transformer-based architecture can I just swap the backbone to ResNet50 or any other backbone and expect it to work
also, I want to pre-train ResNet50 on a large number of unlabeled images using this self-supervised technique and then use those weights in the mmdet model can I do that?
if there is any guide already written for this that would be super useful
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I am struggling to grasp the idea of supervised training. I get the idea we put some kind of image construction/unmixing/similarity loss to train the model. but my confusion occurs from a data preparation point of view, most of the dataset config I see in the self-supervised section has some classes and also has train/val splits
do I need labels for this self-supervised training? or
do I just need two folders train/val images will be put in these folders at the root without any label folder and this num_classes setting gets ignored.
also, most of the configs are for transformer-based architecture can I just swap the backbone to ResNet50 or any other backbone and expect it to work
also, I want to pre-train ResNet50 on a large number of unlabeled images using this self-supervised technique and then use those weights in the mmdet model can I do that?
if there is any guide already written for this that would be super useful
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