copypastejun
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copypastejun
> > hi 请教个问题 ESMM模型预估的ctr看起来正常 但是预估cvr全为0 会是什么原因呢? > > 我也遇到这个问题了,目前已解决,方式是:build_mode()函数只返回net,把计算logits的步骤放在my_model()函数里搞, > > ```python > def my_model(features, labels, mode, params): > with tf.variable_scope('ctr_model'): > last_ctr_layer = build_mode(features, mode, params) > with...