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MultiTower必须有三个featuregroups吗 #42

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xia-huang-411303 opened this issue Sep 28, 2021 · 3 comments

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xia-huang-411303 commented Sep 28, 2021

可以有很多很多个,一个也可以,DeepFM只能有2个或者3个

Collaborator Author

xia-huang-411303 commented Sep 28, 2021

0个是不行的

Collaborator

poson commented Sep 29, 2021

一般 MultiTower 是user、item、context，三个塔。但是也可以三个部分放在一起作为一个塔。

Collaborator

yangxudong commented Mar 4, 2022

可以只有一个塔

chengmengli06 closed this as completed

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