CS224n (Spring 2017) assignment 2-----1. Tensorflow Softmax
2018-03-16 21:44
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注:使用tensorflow跟numpy一样,也要注意broadcast的维度问题。
注:这里要注意b的维度,xW的每一行与b相加。另外matmul的参数是input_placeholder,是feed_dict把数据传进了place_holder,暂时还不知道tensorflow这么设计的意义是啥。
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