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您好,想问问单卡3090的超参数您试过没没啊 #22
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I am not familiar with ISPRS dataset, but I think you can follow some common protocals: to scale the batch size by #gpus, e.g., 8 for 4 gpus and 2 for 1 gpu, and to scale the learning rate by a scaled batch size, e.g., 0.006 for 2, and 0.012 for 4. You can also tune the hyperparameters of augmentation and voxel size, which mainly depends on data, but it takes time and I am not 100% sure that it may be useful. Besides, more complete input and more input points could be benenficial (the best option is to set voxel_max to None), but take care of the OOM issue. |
您好,想问问单卡3090的config超参数您试过没没啊,由于我没得4张显卡,所以特向您请教
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