secene classification competition
数据都是世界各地的风景图片,共有6类,buildings、street、forest、sea、mountain、glacier。选手需要建立并训练模型识别测试图片所属的分类。
https://data.yanxishe.com/Image_Classification.zip
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image augmentation with erasing
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test acc: 92.2512
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training with mixup strategy
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bias not use weight_decay
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test acc: 93.7482