tensorflow / tensorflow/recommenders
How to reorder candidates retrieved by index(ScaNN) based on ranking model?
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@maciejkula is already working on this.
Since Jun 23, 2021.
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Description
Firstly, amazing library!
I've trained a multitask model as described in the tutorial, but I don't know how to reorder the candidates retrieved by the index based on the score assigned by the ranking model. At first, I need the embeddings of both query and candidate and pass them to the ranking model, but ScaNN only gives candidates identifiers, not vectors. Is there an optimal way to reorder the candidates in this way?
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