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From Global Times Two days before US President Donald Trump's visit to Japan, A fake news story caught the globe's eye on Thursday Japan's Panasonic s 阅读全文
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Huawei Founder Ren Zhengfei has downplayed the impact of the US executive order that cripple Huawei's ability to collaborate with American companies l 阅读全文
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"我们只是大佬的搬运工" 1、log loss 2、WBE loss 带权重的交叉熵 3、Focal loss 容易过拟合?我在VGG16上做过实验(没有BN层),发现网络在训练集上的性能直线上升,但是验证集却下降,不知是不是BN层缺失的原因 4、DIce loss 对于肿块太小的梯度容易变化剧烈 阅读全文
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From Business Insider Here's an experiment: sit alone in a hospital room for two weeks and eat nothing but ultra-processed foods like hot dogs, muffin 阅读全文
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1 def output(): 2 count = 0 3 for i in range(1,5): 4 for j in range(1, 5): 5 for k in range(1, 5): 6 if i==j or i==k or j==k: 7 continue 8 yield str(i 阅读全文