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PinnerFormer: Sequence Modeling for User Representation at Pinterest
[article]
2022
arXiv
pre-print
Sequential models have become increasingly popular in powering personalized recommendation systems over the past several years. These approaches traditionally model a user's actions on a website as a sequence to predict the user's next action. While theoretically simplistic, these models are quite challenging to deploy in production, commonly requiring streaming infrastructure to reflect the latest user activity and potentially managing mutable data for encoding a user's hidden state. Here we
arXiv:2205.04507v1
fatcat:yotytbjk2zbvviaicvax375rdu