##Training details #GPU: NVIDIA® Tesla® P40 8cards 120epochs 566h export CUDA_VISIBLE_DEVICES=0,1,2,3,4,5,6,7 export FLAGS_fast_eager_deletion_mode=1 export FLAGS_eager_delete_tensor_gb=0.0 export FLAGS_fraction_of_gpu_memory_to_use=0.98 #SE_ResNeXt101_32x4d: python train.py \ --model=SE_ResNeXt101_32x4d \ --batch_size=400 \ --total_images=1281167 \ --class_dim=1000 \ --image_shape=3,224,224 \ --lr_strategy=cosine_decay \ --model_save_dir=output/ \ --lr=0.1 \ --num_epochs=200 \ --l2_decay=1.5e-5