
The author proposes a Universal User Behavior Model (UBM) pre-trained on session data, utilizing contrastive learning to capture complex relations and dependencies, leading to significant performance gains across various downstream tasks.


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Contrastive-Pre-training-for-Deep-Session-Data-Understanding-Leveraging-Rich-Information-in-E-commerce-Sessions


Contrastive Pre-training for Deep Session Data Understanding: Leveraging Rich Information in E-commerce Sessions
