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facebookresearch / adaptive_teacher

This repo provides the source code for "Cross-Domain Adaptive Teacher for Object Detection".
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resnet backbone dont converge #48

Open victor00070 opened 1 year ago

victor00070 commented 1 year ago

I changed the backbone from vgg to resnet50. First, I have to use very low learning rate otherwise training diverges. Second, mAP is usually lower than vgg backbone adaptive teacher even if I train long. How can I achieve good performance with resnet50 backbone? I am using gradient clipping and learning rate of 0.001 to stop diverging.

yujheli commented 1 year ago

By VGG you mean you train the model on the cityscapes dataset? The config file for clipart is using Resnet-101 and it is working. Replacing with ResNet50 should not be an issue with a similar config file.