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关于 sampled softmax loss #37

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Shu-HowTing opened this issue Jun 14, 2024 · 0 comments

Shu-HowTing commented Jun 14, 2024

你好，关于ComiRec和MIND这类方法，一直有一个疑惑，模型是否只能使用id类特征，如果在生产实践中，item_emb的生成使用了很多特征，比如100个，那么如何进行sampled softmax loss呢，其中weight(item_emb look_up_table)参数怎么定义呢？

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