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雷锋网
8 年
谷歌工程师:聊一聊深度学习的weight initialization
雷锋网按:本文作者夏飞,清华大学计算机软件学士,卡内基梅隆大学人工智能硕士。现为谷歌软件工程师。雷锋网首发文章。 深度学习模型训练的过程本质是对weight(即参数 W)进行更新,这需要每个参数有相应的初始值。有人可能会说:“参数初始化有什么 ...
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